With Sealing Element Or Material For Cooperation With Coupled Connector, E.g., Gasket Patents (Class 439/271)
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Patent number: 11108188Abstract: A connector 10 includes a first connector 11 including a first connector housing 20 provided with a receptacle 23 having an opening 23A on one end side and configured to accommodate a first terminal fitting 13 on a back end of the receptacle 23, and a second connector 15 to be connected to the first connector 11.Type: GrantFiled: February 3, 2017Date of Patent: August 31, 2021Inventor: Tsutomu Hashimoto
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Patent number: 11101595Abstract: The present disclosure relates to a mobile terminal including: a circuit board provided in a case; a connector mounting part penetrating one side of the case and enabling connection with an external device; and a connector combined with the circuit board and provided in the connector mounting part, wherein the connector includes: a connector body mounted and installed on the connector mounting part so that the rear end portion is supported by the case; and a terminal part which is combined with the connector body, and in which a plurality of contact pins are molded for connection with an external device, and which extends toward the connector mounting part, wherein a waterproofing member is provided between the connector mounting part and the connector body to block the movement of fluid introduced through the connector mounting part.Type: GrantFiled: June 27, 2018Date of Patent: August 24, 2021Assignee: LG ELECTRONICS INC.Inventors: Junghyun Jo, Jangwoo Hong, Hoseok Chung
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Patent number: 11071442Abstract: A handheld endoscope has a disposable, single-use portion that includes a distal tip, cannula, housings, and a proximal port that is connected to a substantially straight working channel. The cannula is rotatable about the main longitudinal axis of the cannula. The endoscope also includes a re-usable portion that has a handle and display module. The single-use and re-usable portions mate and un-mate with each other via physical side-mounting arrangement as well as separate electrical connectors. The handle can house imaging system electronics that support manual and auto imaging modes which can be selected via touch screen control on the display module. The re-useable portion is sealed with various o-rings and/or gaskets and can be highly fluid resistant to facilitate disinfecting and/or sterilization.Type: GrantFiled: December 5, 2019Date of Patent: July 27, 2021Assignee: UroViu Corp.Inventors: Xiaolong Ouyang, Robert K Deckman, Shih-Ping Wang
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Patent number: 11028852Abstract: A drain pump includes an impeller, a rotor configured to rotate the impeller, a stator, a first housing that defines a rotor accommodating portion, a second housing that is coupled to the first housing and that defines together with the first housing a motor accommodating space that accommodates the stator, a connector that extends from the stator and that has a contact surface configured to connect to a power source and exposed to an outside of the motor accommodating space through at least one of the first housing or the second housing, and a connector cover portion that is located at at least one of the first housing or the second housing to cover the connector and that has at least one side surface opened to expose the contact surface of the connector to the outside of the motor accommodating space.Type: GrantFiled: February 15, 2019Date of Patent: June 8, 2021Assignee: LG Electronics Inc.Inventors: Sangyoung Cho, Changsub Kim, Changhyeon Song, Youngjin Oh, Seonjoong Lee
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Patent number: 11022708Abstract: A docking station for receiving different types of seismic nodes, the docking station including a frame; a control module attached to the frame plural docking modules attached to the frame, wherein each docking module includes plural docking bays; a monitor attached to the frame and configured to display information about the plural docking modules; and a network connection device attached to the frame and configured to provide data transfer capabilities for each docking bay of the plural docking bays. The plural docking bays are configured to accept interchangeable ports that are compatible with the different types of seismic nodes.Type: GrantFiled: September 13, 2019Date of Patent: June 1, 2021Assignee: SERCELInventors: Cyrille Bernard, Mathieu Sanche
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Patent number: 11011869Abstract: The outer peripheral surface of a connector, to which a connector seal structure is applied, is provided with an engaging section that engages with a seal member. A rib of the engaging section locks the seal member in the inserting direction of the connector. The seal member is provided with a cutout section formed by cutting out a part of the rib, or a protruding section that engages with the rib.Type: GrantFiled: March 30, 2017Date of Patent: May 18, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Daisuke Sugio, Yuichi Takeda, Koji Inose
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Patent number: 10998668Abstract: A connector assembly (10) disclosed by this specification is provided with a male connector (first connector) (14) including a connector-side receptacle (24) and to be fixed to a printed body (fixing member) (12), a female connector (second connector) to be fit into the connector-side receptacle of the first connector, and a case configured to accommodate the fixing member. The connector-side receptacle has a first facing surface configured to face a second facing surface provided on the second connector in a connecting direction. The case includes a connection stopping portion configured to come into contact with a contact portion provided on the second connector. A connecting operation of the first connector and the second connector is stopped in a state where the first facing surface and the second facing surface are not in contact by the contact of the contact portion and the connection stopping portion.Type: GrantFiled: December 13, 2019Date of Patent: May 4, 2021Inventors: Hidekazu Matsuda, Yuichi Nakanishi
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Patent number: 10944201Abstract: A waterproof structure for a connector includes a housing retaining terminals and having an opening, a cover closing the opening, and a packing mounted on the cover and sealing between the housing and the cover at the opening. The cover has through holes and projections projecting from an outer surface of the cover. The packing has a body sandwiched between the housing and the cover and locked portions continuous to the body. The locked portion projects from the through hole to an exterior space of the cover toward a direction in which the projection projects, and the locked portion is locked by the projection at least in a direction perpendicular to the direction of projection of the projection.Type: GrantFiled: December 18, 2018Date of Patent: March 9, 2021Assignee: YAZAKI CORPORATIONInventors: Masaaki Iwabe, Yuya Yamada
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Patent number: 10944225Abstract: A system including an electrical header connector assembly is provided. The electrical header connector assembly includes an insulated body with a mating body portion and a strain relief portion, a first self-shorting contact and a second self-shorting contact. Each self-shorting contact includes a contact tail with a wire receiving recess and a contact blade extending opposite and substantially parallel to the contact tail. Each self-shorting contact further includes a shorting beam extending opposite the contact tail. The shorting beam includes a curved portion extending away from the contact blade and a bent tip portion extending toward the contact blade. The shorting beam of the first self-shorting contact is configured to touch the shorting beam of the second self-shorting contact when the electrical header is in a neutral position.Type: GrantFiled: March 19, 2020Date of Patent: March 9, 2021Assignee: AVX CorporationInventor: Brent Lybrand
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Patent number: 10938160Abstract: A connector has a detector (11) provided in a housing (10) movably in a front-rear direction and allowed to move from a standby position to a detection position in front of the standby position when both housings (10, 90) are connected properly. The housing (10) includes housing narrowing portions (76) narrowed toward a rear part, and the detector (11) includes two side walls (53) configured to cover both side surfaces of the rear part of the housing (10). The side walls (53) include detecting member narrowing portions (56) narrowed to correspond to the housing narrowing portions (76) in parts facing the housing narrowing portions (76).Type: GrantFiled: September 13, 2019Date of Patent: March 2, 2021Inventors: Minho Lee, Hideto Nakamura
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Patent number: 10923849Abstract: A connector includes a housing including an accommodation passage and a retainer insertion space, and a retainer including an insertion wall extending along the connector mating direction and a locking claw protruding from a rear portion thereof toward an accommodation passage direction. In the housing, a locking protrusion is provided at a rear portion of the retainer insertion space. When the retainer is inserted into the retainer insertion space from a connector mating front side, the locking claw gets over the locking protrusion to be engaged therewith, and thus a pre-locked position at which detachment of the retainer to the front side is prevented is obtained. When the retainer is moved in a widthwise direction, a full-locked position at which the locking claw engages with a step in the rear portion of the connector terminal, and detachment of the connector terminal toward the rear side is prevented is obtained.Type: GrantFiled: February 12, 2020Date of Patent: February 16, 2021Assignee: J.S.T. MFG. CO., LTD.Inventor: Yoshinori Hayakawa
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Patent number: 10916881Abstract: A high voltage wet-mate connection assembly (1) with electrically non-connected and connected modes, comprising a receptacle part (100) and a stab part (200). The stab part has an axially movable connection body (250) moving between non-connected and connected positions. The assembly has a connected mode metal encapsulation (50) encapsulating the contact location (40) at a shield distance from the contact location when in the connected position. The connected mode metal encapsulation (50) is in electrical contact with a main receptacle conductor (109), thereby having the same electric potential as the main receptacle conductor (109).Type: GrantFiled: June 7, 2018Date of Patent: February 9, 2021Assignee: Benestad Solutions ASInventor: Johannes Arngrim Vassgård
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Patent number: 10914145Abstract: A bulkhead assembly for transmitting current to a downhole tool such as a perforating gun. The bulkhead assembly comprises a tubular bulkhead body having a bore therein. The bulkhead assembly also includes an electrical contact pin. The contact pin comprises a shaft having a first end and a second end. The shaft is fabricated substantially from brass and comprises a plurality of grooves. At the same time, the bore comprises a profile for mating with and receiving the plurality of grooves. This grooved, mating arrangement increases shear strength of the bulkhead assembly. Preferably, a first end of the electrical contact pin is in electrical communication with a wire within a wellbore. The wire transmits electrical signals from an operator at the surface. The shaft comprises a conical portion proximate the first end that frictionally fits into a mating conical profile of the bore. A tandem sub having an improved electrical communication is also provided herein.Type: GrantFiled: March 31, 2020Date of Patent: February 9, 2021Assignee: PerfX Wireline Services, LLCInventors: Shelby L. Sullivan, Aaron Holmberg, Kelly J. Sullivan
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Patent number: 10855033Abstract: An electrical connector is used to electrically connect a first component and a second component. The electrical connector includes: an insulating block; multiple terminals provided to form two rows including an upper row and a lower row; and a shielding sheet, fixed to the insulating block and located between the two rows of the terminals. Each terminal has a connecting portion fixed in the insulating block, a first conduction portion extending forward from the horizontal section to be electrically connected to the first component, and a second conduction portion extending backward from the horizontal section. The second conduction portion has a bending portion, and the bending portion is connected to the horizontal section. A rear end of the shielding sheet has an abutting portion to abut the second component. The abutting portion extends backward out of an insulating body and does not pass beyond the bending portion.Type: GrantFiled: October 2, 2019Date of Patent: December 1, 2020Assignee: LOTES CO., LTDInventor: Jun Liu
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Patent number: 10850886Abstract: The present invention may provide a rear holder comprising: a first body comprising a first groove; a second body comprising a second groove; a coupling portion for coupling the first body and the second body such that the first groove and the second groove are aligned, thereby constituting a cable hole; and a rib, wherein the rib is arranged so as to protrude along at least one selected from the boundary between the front surface of the first body and the first groove and the boundary between the front surface of the second body and the second groove.Type: GrantFiled: August 1, 2017Date of Patent: December 1, 2020Assignee: LG INNOTEK CO., LTD.Inventors: Chung Jae Oh, Shung Hun Woo
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Patent number: 10826224Abstract: An elastic member and a waterproof connector are provided and are capable of maintaining water proofing properties even though a wire is shaken. The elastic member (20) is to be fit on a rear surface of a housing (10) capable of housing terminal metal pieces (T) fixed to end portions of wires (W). Seal holes (21) penetrate the elastic member (20) in forward and backward directions and are capable of being in tight contact with the wires (W). Lips (22) are formed to be aligned in the forward and backward directions in the seal holes (21). Grooves (30) open in the front surface and are formed around the seal holes (21). The grooves (30) have a depth enough to reach backward of the lip (22A) located on at least the front surface.Type: GrantFiled: October 28, 2016Date of Patent: November 3, 2020Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Yoshihiro Uchiyama
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Patent number: 10791660Abstract: A connection structure of a shield terminal (30) is electrically connected and fixed to an opening end part of a tubular braided wire (20) covering a covered wire (10) along the long direction. The shield terminal (30) has: a tubular caulked part (33) for which the part folded back outwardly at the opening end part of the braided wire (20) is fixed by caulking to the outer peripheral surface by a caulking sleeve (40); and a pressure energizing part (35) provided near the caulked part (33) and pressed and energized so that the braided wire (20) does not move in relation to the covered wire (10).Type: GrantFiled: March 15, 2017Date of Patent: September 29, 2020Assignee: YAZAKI CORPORATIONInventors: Hiroki Kitagawa, Yuya Yamada, Kenta Yasuda, Ryuta Fujii
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Patent number: 10760350Abstract: A field attachable submersible pump cable connector assembly for an electrical connection in a well head, allowing for direct connector assembly to the ESP cable eliminating the cable to cable splice. The connector assembly permits the use of standard crimping pliers to crimp the ends of a heavy gauge multi-conductor cables typically used for electric submersible pump (ESP) cables to the power pin for connection to an electrical power source external to the well head. The connector assembly protects the crimped connection from contaminants and the corrosive environment within the well head.Type: GrantFiled: September 27, 2018Date of Patent: September 1, 2020Assignee: Taurus Engineering, Inc.Inventor: David Martin Anderson
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Patent number: 10749285Abstract: A vehicular device has a device main body, a device box housing the device main body, a terminal block attached to a wall of the device box, and a wire harness electrically connected to the device main body via the terminal block. The terminal block includes an O-ring. The O-ring has a ring-shaped O-ring main body and a lock target portion which is continuous with the O-ring main body. The lock target portion has a connection portion which is continuous with the O-ring main body at one end and a lock target portion main body which is continuous with the other end of the connection portion and projects perpendicularly to an extension direction of the connection portion. The lock target portion main body has a hollow portion in a base portion which is continuous with the other end of the connection portion, and thereby assumes a tubular shape.Type: GrantFiled: March 28, 2019Date of Patent: August 18, 2020Assignee: YAZAKI CORPORATIONInventors: Yukihiro Kawamura, Naoki Isaka
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Patent number: 10729010Abstract: The present subject matter may include an electronic device. The electronic device may include a motherboard socket body. The motherboard socket body may be adapted to couple with a processor. The motherboard socket body may define an aperture in the motherboard socket body. The electronic device may include a socket insulator. The socket insulator may be coupled with the aperture in the motherboard socket body. The socket insulator may include an insulator body that may be sized and shaped to close the aperture in the motherboard socket body. The socket insulator may be configured to isolate electrical communication in portions of the motherboard socket body.Type: GrantFiled: March 30, 2018Date of Patent: July 28, 2020Assignee: Intel CorporationInventors: Daniel Willis, Dan H. Gerbus
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Patent number: 10720736Abstract: A connector includes a terminal fitting, an insulating housing, and a conductive shield shell. The terminal fitting includes an electrical connecting part electrically connected to a mating terminal of a mating connector and an electric wire connecting part electrically connected to a terminal of an electric wire. The housing accommodates the electrical connecting part in an inward accommodation space and causes the electric wire connecting part to protrude outward. The shield shell accommodates a space from the housing to the terminal of the electric wire inward and covers the space from outside. The shield shell includes a main shield that covers the housing from outside and a tubular sub-shield that covers the electric wire connecting part and the terminal of the electric wire from outside and is provided for each of the terminal fitting.Type: GrantFiled: December 18, 2018Date of Patent: July 21, 2020Assignee: YAZAKI CORPORATIONInventor: Daisuke Yamanashi
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Patent number: 10673172Abstract: A USB connector includes a docking assembly, a first metal member sleeved on the docking assembly, a plastic housing, and a second metal member integrated with and formed inside the plastic housing. The docking assembly includes an insulation body including a base and a docking tongue extending forward from the base and a conductive terminal integrated with and formed inside the insulation body. The first metal member includes an annular body sleeved on the base and welding feet extending rearward from two opposite sides of the annular body. The second metal member includes a plate body formed on a side wall of the plastic housing. Second welding portions formed by two sides of the plate body are bent and then extend toward the circuit board and a holding piece extending rearward from the plate body and fastened at a tail of the base of the insulation body.Type: GrantFiled: May 10, 2019Date of Patent: June 2, 2020Assignee: SHENZHEN EVERWIN PRECISION TECHNOLOGY CO LTDInventors: Shaocan Zhang, Xiaoshuo Chen, Su Lu
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Patent number: 10651605Abstract: An electrical connector includes an insulative housing, a number of conductive terminals affixed to the insulative housing, a shielding plate affixed to the insulative housing, a shielding shell enclosing the insulative housing, and an isolative block isolating the conductive terminals from the shielding plate.Type: GrantFiled: October 30, 2018Date of Patent: May 12, 2020Assignees: FUYU ELECTRONICAL TECHNOLOGY (HUAIAN) CO., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Jun Zhao, Cai-Yun Zhang
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Patent number: 10644435Abstract: A housing (10) includes a terminal accommodating portion (18) capable of accommodating a terminal fitting (80), a rubber plug accommodating portion (19) communicating with the terminal accommodating portion (18) and capable of accommodating a rubber plug (70), and two housing locks (23) on both sides across the rubber plug accommodating portion (19). Escape of the rubber plug (70) from the rubber plug accommodating portion (19) is restricted by a cover (40) including a wire insertion hole (43). The cover (40) includes two cover locks (46) lockable to the housing locks (23) and a wire insertion opening (44) located between the cover locks (46) and formed by cutting a circumferential part from an outer peripheral surface to the wire insertion hole (43).Type: GrantFiled: March 5, 2019Date of Patent: May 5, 2020Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Hiroyuki Oomori
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Patent number: 10644430Abstract: Both a non-waterproof connector (10) and a waterproof connector (10A) include a housing (20, 20A) having a retainer mounting hole (24) open in an outer surface, and a retainer (60) to be inserted into the retainer mounting hole (24). In the waterproof connector (10A), a seal ring (210) is fit on a rear side of the outer surface of the housing (20A), out of both front and rear sides across an opening of the retainer mounting hole (24). In the non-waterproof connector (10), restricting portions (38) are provided to project on the rear side of the outer surface of the housing (20). The restricting portions (38) can come into contact with an inner surface on an opening side of a receptacle (122) in a fitting state.Type: GrantFiled: October 23, 2018Date of Patent: May 5, 2020Assignee: Sumitomo Wiring Systems, Ltd.Inventors: Masayuki Obata, Mari Teramoto
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Patent number: 10608371Abstract: An electrical connector for joining a cable to a cathodically protected body in a marine environment includes a connector body having a terminal connector for joining to the cathodically protected body and a mounting portion for receiving the cable. An elastomeric band is positioned around said connector body mounting portion and exerts radially compressive inward force thereupon. An encapsulant is formed around and bonded to said connector body mounting portion, said elastomeric band and the cable. A method for making the electrical connector is further provided.Type: GrantFiled: June 4, 2018Date of Patent: March 31, 2020Inventor: Thomas S Ramotowski
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Patent number: 10595449Abstract: An electromagnetic shielding device, where the electromagnetic shielding device includes a metal sheet; and a pair of brackets that are formed of a conductive material, and that annularly retain a first outer edge out of four outer edges of the metal sheet, and a second outer edge located opposite to the first outer edge.Type: GrantFiled: April 21, 2017Date of Patent: March 17, 2020Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventor: Yuta Kitahara
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Patent number: 10581208Abstract: There is described a modular connector receptacle comprising a shield and a modular connector assembly. The shield comprises an electrically-conductive material, and comprises a lumen defining an inner surface which comprises a thread. The modular connector assembly comprises peripheral winglets which engage with the thread of the inner surface of the lumen for screwably housing the modular connector assembly inside the shield. The peripheral winglets are electrically conductive, thus providing a ground. Low-pass filters are provided on a PCB in the modular connector assembly, and the PCB comprising the low-pass filters can have a PCB shield enclosing the PCB and electrically connected to the peripheral winglets for grounding to the shield.Type: GrantFiled: October 16, 2018Date of Patent: March 3, 2020Assignee: EQUIPEMENT ELECTROLINE INC.Inventors: Martin Dupuis, Arlindo Da Costa
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Patent number: 10581198Abstract: A connector is provided in which, only inserting a plug and a socket with each other, a plug body and a socket body are rotated relative to each other around a center axis line to a regular position, and the overall outer diameter of the connector can be reduced. An outward protrusion 9 is provided on an outer peripheral surface of the distal end portion of an insertion portion 7 of a plug body 4, a plurality of inward ridges 17 extending in an axial direction facing are provided on the inner surface of a cylindrical portion 8 of a socket body 6, a groove 16 through which the outward protrusion 9 can pass is formed between each of the adjacent ridges 17, and an inclined cam surface 18 is provided on the inner surface of the cylindrical portion 8 closer to the proximal end portion than the ridge 17, so that the protrusion 9 can slidably contacts and guides the plug body 4 to a regular position.Type: GrantFiled: February 1, 2019Date of Patent: March 3, 2020Assignee: WITCO OF JUPITER DENTSU CO., LTD.Inventor: Toshiyuki Seido
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Patent number: 10569073Abstract: Break-away connectors are disclosed. The break-away connectors may be configured to be coupled in at least two configurations, for example, a high force configuration and a low force configuration. The break-away connectors may also be incrementally adjustable between the high force configuration and the low force configuration. The break-away connectors may be coupled to a first medical device and a second medical device. Methods of using and/or coupling the break-away connectors are also disclosed.Type: GrantFiled: August 4, 2016Date of Patent: February 25, 2020Assignee: Merit Medical Systems, Inc.Inventors: Denise Hallisey, Jim Mottola, Brian Stevens
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Patent number: 10573989Abstract: A connector assembly includes a first-housing, a second-housing, and a seal. The second-housing is configured to mate with the first-housing. The second-housing has a seal-support surface having a first-surface and a second-surface perpendicular to the first-surface and generally forming an L-shape. The seal-support surface includes a plurality of seal-hangers projecting laterally from the first-surface. The seal is in direct contact with the seal-support surface. The seal defines a wall and a lip extending laterally from the wall. The wall defines an inner-surface that engages the first-surface and an outer-surface that engages the first-housing. The wall further defines a plurality of apertures configured to receive the plurality of seal-hangers. The lip defines a base that engages the second-surface and a top that engages a leading-edge of the first-housing. The plurality of seal-hangers are configured to inhibit bunching or rolling of the wall when the first-housing is mated with the second-housing.Type: GrantFiled: January 10, 2018Date of Patent: February 25, 2020Assignee: Delphi Technologies, LLCInventors: Michael L. Mellott, Glenn E. Robison
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Patent number: 10562135Abstract: A welding ground apparatus comprising at least two members, the at least two members engaged and having at least one angular degree of freedom between them, the grounding apparatus including a biasing member for applying a force to at least one of the at least two members when compressed, the line of action of the force traversing a contact footprint, the contact footprint having a footprint periphery and defined by one of the at least two members.Type: GrantFiled: May 4, 2018Date of Patent: February 18, 2020Assignee: Huys Industries LimitedInventors: Robert Bosworth, Kevin Chan, Nigel Scotchmer
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Patent number: 10547140Abstract: A connecting component with a waterproof device according to one embodiment may include: a case having an insertion hole into which an external device is inserted; and the waterproof device may include: a body portion disposed to surround a peripheral portion of the insertion hole; and a protrusion extending from the body portion and protruding in a direction parallel to an insertion direction of the external device. Other embodiments are also possible.Type: GrantFiled: April 6, 2018Date of Patent: January 28, 2020Assignee: Samsung Electronics Co., Ltd.Inventor: Sung-Ho Lee
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Patent number: 10544658Abstract: An underwater control device for an underwater hydrocarbon production facility having an underwater box defining a housing chamber; an active electronic component with a switching and/or isolation function, housed in the housing chamber; a polymer block in which the active electronic component is embedded, and which is housed in the housing chamber; and electrical connectors extending through the underwater box and configured to connect the active electronic component to a network of a control system.Type: GrantFiled: January 13, 2017Date of Patent: January 28, 2020Assignee: SAIPEM S.p.A.Inventors: Paolo Bonel, Alfredo Rotella, Roberto Visentin
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Patent number: 10522946Abstract: In some examples, an apparatus includes a connector of an electronic device including a locking tab, wherein the connector fits into a corresponding connector of a host computing device; an arm coupled to the locking tab; and an actuator, wherein the actuator in a first position depresses the collapsible arm and disengages the locking tab; and the actuator in a second position releases the collapsible arm and engages the locking tab.Type: GrantFiled: September 17, 2018Date of Patent: December 31, 2019Assignee: Hewlett Packard Enterprise Development LPInventors: Vigneshwara Upadhyaya, Senthil Kumar Mariappapillai Rajarethinam, Mark Andrew Denny
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Patent number: 10511119Abstract: A waterproof connector (A) includes a housing (10), a sealing member (30) including a ring-shaped seal functioning portion (31) to be fit externally on the housing (10) and sandwiched portions (36L, 36S) projecting along an outer peripheral surface of the housing (10) from the seal functioning portion (31), and a holding member 40 for resiliently sandwiching the sandwiched portions (36L, 36S) between the outer peripheral surface of the housing (10) and the holding member (40) by being mounted on the housing (10). Since the sandwiched portions (36L, 36S) of the sealing member (30) are resiliently squeezed and sandwiched between the outer periphery of the housing (10) and the holding member (40), there is no possibility that the sealing member (30) is positionally deviated from the housing (10) in a circumferential direction.Type: GrantFiled: January 30, 2019Date of Patent: December 17, 2019Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Kenji Makino
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Patent number: 10490930Abstract: A connector includes: a plurality of contacts each of which includes one end to be connected to a mating contact of a mating connector; a housing main body inside which a portion between the one end and the other end of each of the plurality of contacts is disposed, the housing main body being configured to support the plurality of contacts such that the plurality of contacts are disposed side by side; and an elastic sealing material to be provided on a side of the other end with respect to the housing main body in such a manner as to come into tight contact with peripheries of the plurality of contacts, the elastic sealing material serving as a seal against water ingress between the housing main body and the plurality of contacts from a side of the one end to the side of the other end.Type: GrantFiled: March 29, 2018Date of Patent: November 26, 2019Assignee: MITSUMI ELECTRIC CO., LTD.Inventors: Tetsuya Kifune, Taro Mizue, Takaki Tsutsui
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Patent number: 10483677Abstract: A connector includes a housing body (11) having a reference surface (18) extending substantially along a front-rear direction, an arm body (21) extending substantially along the front-rear direction, and legs (22) coupling an intermediate location of the arm body (21) in the front-rear direction and the reference surface (18). The area of the arm body (21) before the location coupled to the legs (22) is a lock (31) and the area behind the location coupled to the legs (22) is a releasing portion (32). The releasing portion (32) is pressed toward the reference surface (18), thereby releasing a locked state of the lock (31) and a mating lock (94). The legs (22) are inclined forward from the side of the reference surface (18) toward the side of the arm body (21).Type: GrantFiled: April 23, 2018Date of Patent: November 19, 2019Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Masahiro Iida
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Patent number: 10483685Abstract: A waterproof cover for a connector is disclosed. The waterproof cover includes a water blocking portion configured to surround a periphery of a connector; a sealing portion fastened to an end of the water blocking portion, configured to be sleeved on a tail end of the connector to seal the tail end of the connector, to block water in a space between the water blocking portion and the connector. The water blocking portion can surround the periphery of the connector, and block the water leaking from the periphery of the connector from flowing outwards from the connector. The sealing portion can prevent water from leaking from the tail end of the connector to the outside of the connector, and block in a space between the water blocking portion and the connector. A connection device and a mobile terminal are also disclosed.Type: GrantFiled: February 7, 2018Date of Patent: November 19, 2019Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.Inventors: Haijin Hu, Xinquan Zhou, Yimei Tang, Yi Sun, Jingming Wan
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Patent number: 10468811Abstract: Provided is a packing arrangement structure which can prevent rotation of a packing. The packing arrangement structure includes an annular packing disposed between a first member and a second member. The packing includes an annular portion main body extending in an axial direction of the packing and a protruding portion protruding from the annular portion main body in an outward direction or in an inward direction. The first member is provided with a recessed portion configured to house the protruding portion and formed into a shape corresponding to the protruding portion. The protruding portion is formed such that a circumferential dimension of a top portion thereof located in a protruding direction is greater than a circumferential dimension between basal parts thereof.Type: GrantFiled: June 4, 2018Date of Patent: November 5, 2019Assignee: YAZAKA CORPORATIONInventors: Takuya Endo, Tomoharu Suzuki, Ayumu Ishikawa
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Patent number: 10446976Abstract: A shield connector can easily suppress contact failure between terminal metal fittings due to vibration, and a connector connection structure can include the shield connector. In a large-diameter part in the natural state, a direction dimension passing through a tip of a protrusion is larger than a fastening direction dimension from an abutting part to a first clamping part in the shield case, a fastening member inserted into a fixed part is fastened, and the inner housing is thus hard to vibrate in the shield case. Therefore it is possible to suppress poor contact between a terminal fitting held by the inner housing and a mating terminal fitting. At this time, it is unnecessary to add a new process in order to suppress vibration of the inner housing, easily suppressing a contact failure between the terminal fittings.Type: GrantFiled: June 11, 2018Date of Patent: October 15, 2019Assignee: YAZAKI CORPORATIONInventor: Daisuke Yamanashi
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Patent number: 10411387Abstract: A terminal (10) disclosed by this specification includes a case (20), and a coil spring (30) is accommodated in a compressed state inside the case (20). A first conductive member (40) is sandwiched between a first end of the coil spring (30) and an inner wall of the case (20) and has a contact portion (43) movable in a direction to compress the coil spring (30) farther. A shaft center (70) is accommodated inside the coil spring (30) and projects in an axial direction of the coil spring (30).Type: GrantFiled: October 7, 2016Date of Patent: September 10, 2019Assignees: AutoNetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.Inventors: Shiro Nishida, Seido Nishijima
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Patent number: 10411369Abstract: A cable splice includes a casing having a central portion and a first end including a first aperture. The casing defines an interior cavity. A guide assembly extends through the first opening into the interior cavity. A first clamp member is positioned in the interior cavity and moveable between a loading position and a terminated position. A first biasing member biases the first clamp member toward the terminated position. A carrier is positioned in the interior cavity between the first biasing member and the central region. A second clamp member is positioned in the carrier and moveable with respect to the carrier.Type: GrantFiled: March 15, 2017Date of Patent: September 10, 2019Assignee: Hubbell IncorporatedInventors: Seydou Diop, Paul Zelazny, Dirk Byerman
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Patent number: 10389297Abstract: A mechanical and electrical connecting assembly between the surfaces of two adjacent bodies comprises, on the male part, a projecting screw driven by a magnetic motivator. A threaded cavity, on the female part, intimately engages the screw to form a rigid mechanical link between the two bodies. A washer terminal in rotative contact with the screw can accept a soldered connection with an electrical conductor. A plug terminal at the end of the cavity closes an electrical path with a conductor soldered to it. A remote outside actuator including a spinning magnet excites and causes the magnetic motivator to rotate and drive the screw either into or out of the cavity and electrical contact with the plug.Type: GrantFiled: March 14, 2018Date of Patent: August 20, 2019Inventor: Kelvin D. Elisary
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Patent number: 10381773Abstract: A connector includes a connector housing (30) having a separation wall (33), through which a plurality of terminal fittings (20) penetrate, and a receptacle (51) configured to surround a group of the terminal fittings (20) projecting from the separation wall (33), a filling recess (55) configured to surround the terminal fittings (20) in the receptacle (51) and fill a potting agent (80) inside, and auxiliary reservoir portions (57) for the potting agent (80) formed to have a recessed shape on an inner peripheral surface side of the receptacle (51) while communicating with each filling recess (55).Type: GrantFiled: September 12, 2016Date of Patent: August 13, 2019Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Tsutomu Hashimoto
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Patent number: 10361503Abstract: A resin containing packing includes an elastic seal member and a resin member. The elastic seal member integrally includes an electric wire seal part in close-contact with an electric wire inserted into an attachment hole of equipment, an exterior seal part in close-contact with an inner circumferential surface of an exterior member which is mounted on an outer circumferential side of the electric wire seal part, and an equipment-side seal part in close-contact with an inner circumferential surface of the attachment hole. The resin member, is integrated with the elastic seal member, and integrally includes an exterior engaging part which is exposed from the outer circumferential surface of the elastic seal member to be positioned and engaged in the exterior member and an electric wire holding part which is exposed on an inner circumferential side of the equipment-side seal part to hold the electric wire.Type: GrantFiled: June 5, 2018Date of Patent: July 23, 2019Assignee: YAZAKI CORPORATIONInventors: Yuuichirou Motohashi, Haruhiko Yokoyama, Takaaki Miyajima
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Patent number: 10355391Abstract: A connector includes a housing that has a plurality of terminal receiving chambers into which terminals are inserted and a rear holder that is mounted at the housing and supports a wire connected to the terminal received in each terminal receiving chamber. In the connector, the rear holder has a terminal holding part that holds each terminal at a predetermined position in an insertion direction of the rear holder into each terminal receiving chamber.Type: GrantFiled: July 11, 2017Date of Patent: July 16, 2019Assignee: YAZAKI CORPORATIONInventors: Daisuke Uenosono, Takashi Tsukamoto, Shoya Ueda, Naoto Sugie, Koutatsu Shibayama
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Patent number: 10355469Abstract: A seal structure for a multicore cable includes a multicore cable in which a first electrical wire to a fourth electrical wire are enveloped by a sheath, a rubber plug that is fitted around an end portion of the sheath and has through-holes through which the electrical wires respectively pass, and a holder having a sheath holding portion configured to hold the sheath and suppress shifting of a position of the sheath relative to the multicore cable, in which the holder has locking portion portions configured to hold the rubber plug and suppress movement of the rubber plug in a direction in which the rubber plug comes off from the end portion of the sheath.Type: GrantFiled: November 29, 2016Date of Patent: July 16, 2019Assignees: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.Inventors: Hirokazu Komori, Makoto Higashikozono, Hisashi Sawada
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Patent number: 10355397Abstract: A rubber plug (10) includes a mat-like rubber plug body (12) with sealing holes (11) for receiving a wire with terminal (95) in a liquid-tight manner. Rounded corner parts (13) protruding out on the rubber plug body (12). Outer peripheral lips (18) are provided circumferentially on an outer periphery of the rubber plug body (12) and inner peripheral lips (19) are provided circumferentially on inner peripheries of the sealing holes (11). Lightening portions (21) are provided for the outer peripheral lips (18) in base end parts of the outer peripheral lips (18) and parts facing the inner peripheral lips (19) of the sealing holes (11) near the corner parts (13) of the rubber plug body (12). The lightening portions (21) are recessed more inward than regions (22) adjacent in a circumferential direction.Type: GrantFiled: July 31, 2018Date of Patent: July 16, 2019Assignee: Sumitomo Wiring Systems, Ltd.Inventor: Masanori Hirota
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Patent number: 10348042Abstract: Coaxial connecting devices used for transmitting high frequency electrical signals having two connector elements of generally cylindrical profile, and wherein each of the connector elements has an inner conductor, an insulator, and an outer conductor. In one of the two connector elements that may be of a male or a female orientation has two canted coil spring contacts where at least one of a first spring contact can be retained within at least one first spring groove within a second inner conductor and at least one of a second spring contact is retained within at least one second spring groove within a second outer conductor. The at least one second spring contact can be used as a simultaneous EMI shielding contact and latching, locking, or both latching and locking device.Type: GrantFiled: October 2, 2017Date of Patent: July 9, 2019Assignee: Bal Seal Engineering, Inc.Inventor: Jin Kim