Patents Examined by Justin M Kratt
  • Patent number: 11114778
    Abstract: A device includes a coaxial connector that has a signal portion to electrically couple with a signal portion of a printed circuit board (PCB) to enable transmission of a signal therebetween, a ground portion to electrically couple with a ground portion of the PCB, and a mounting portion to interact with a mounting component to secure the coaxial connector to the PCB. The device also includes a compressible and conductive component to be positioned and deformed between the ground portion of the coaxial connector and the ground portion of the PCB, and a standoff positioned between the coaxial connector and the PCB and to accurately control deformation of the compressible and conductive component.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: September 7, 2021
    Assignee: Tektronix, Inc.
    Inventor: Devin M. Bingham
  • Patent number: 11114806
    Abstract: There is provided a coaxial connector device that enables a reduction in deterioration in signal quality and transmission characteristics at high frequencies. A coaxial connector device 1 includes a main connector 10 and a board connector 20. A main connector body 11 has a first fitting part R1 for a coaxial cable connector at one end and a second fitting part R2 at the other end. Inside the main connector body 11, a center contact 13 and a card edge substrate 17 electrically connected to the center contact 13 are included. In a board connector body 21 a slot 23 is formed.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: September 7, 2021
    Assignee: CANARE ELECTRIC CO., LTD.
    Inventors: Hiroshi Zushi, Motoki Ogasawara, Daisuke Murakami
  • Patent number: 11108184
    Abstract: A housing includes a housing main body which has a fitting portion configured to be fitted with a mating housing and having a terminal accommodating chamber, and a hood portion which covers a periphery of the fitting portion. The housing further includes an annular seal member configured to be attached to a base part of the fitting portion, and a retainer configured to be inserted into a retainer accommodating hole to lock a terminal accommodated in the terminal accommodating chamber. An opening portion through which the retainer passes to be inserted into the retainer accommodating hole is formed at a position facing the retainer accommodating hole in the hood portion. A guide portion that guides the retainer into the retainer accommodating hole is provided at an edge portion of the opening portion.
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: August 31, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Kazuhide Ikeya, Hikaru Anma, Sho Kasuya
  • Patent number: 11108185
    Abstract: An electrical adapter includes a post portion, an electrical terminal, and a cover. The electrical terminal extends from the post portion. The cover is slideably engaged with the post portion to selectively shield the electrical terminal.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: August 31, 2021
    Inventor: Thomas Strebel Marzano
  • Patent number: 11101585
    Abstract: A first receptacle pitch inner surface and a first plug pitch outer surface opposite each other are both flat surfaces, and they are configured to come into surface contact with each other in the mated state. A distance in the pitch direction between a second receptacle pitch inner surface and a second plug pitch outer surface opposite each other in the mated state is larger than a distance in the pitch direction between the first receptacle pitch inner surface and the first plug pitch outer surface opposite each other in the mated state. A distance in the pitch direction between the first receptacle pitch inner surfaces of two receptacle pitch inner surfaces is longer than a distance in the pitch direction between the first plug pitch outer surfaces of two plug pitch outer surfaces.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: August 24, 2021
    Assignee: Japan Aviation Electronics Industry, Ltd.
    Inventors: Takashi Omodachi, Daisuke Machihara
  • Patent number: 11095063
    Abstract: A terminal metal fitting (10) includes a tubular box portion (11) receiving a counterpart terminal; a lock hole (14) formed through a wall (11a) of the box portion (11) and receiving the lock projection (25); a terminal spring (16) extending from an inner wall surface of the box portion (11) to press and contact to the counterpart terminal; and a supporting point portion (15) formed at a portion around the lock hole (14) to have a cantilevered-shape. The supporting point portion (15) serves as a supporting point (15a) when the terminal spring (16) contacts to the counterpart terminal.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: August 17, 2021
    Assignee: Yazaki Corporation
    Inventors: Shingo Chiba, Naokazu Nagasaka, Dacheng Jin, Atsuhito Saito
  • Patent number: 11095075
    Abstract: An electrical device including a plug connector. The plug connector includes a first flexible substrate having a plurality of signal contacts, the first flexible substrate extending from a terminating end to a mating end and configured to be flexible between the terminating end and mating end. A second flexible substrate extends in parallel spaced relation to the first flexible substrate to form a cavity between the first flexible substrate and second flexible substrate. The second flexible substrate having a plurality of signal contacts. The second flexible substrate extends from a terminating end to a mating end and configured to be flexible between the terminating end and mating end. The plug connector includes a rigid section disposed in the cavity at the mating end, the first flexible substrate moves in relation to the rigid section.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: August 17, 2021
    Assignee: TE CONNECTIVITY SERVICES GmbH
    Inventors: Sandeep Patel, Dustin Grant Rowe, Bruce Allen Champion, Alex Michael Sharf
  • Patent number: 11090451
    Abstract: Aspects of the instant disclosure relate to electronic cigarettes; more particularly, to electronic cigarettes including a power supply portion. In various embodiments, the eCig power supply portion includes a sub-assembly housing substantially containing a battery, an airflow sensor, and controller circuitry. Aspects of the disclosure are further directed to an eCig power supply portion further including a hemicylindrical port and/or electrical contacts aligned along a longitudinal axis of the power supply portion.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: August 17, 2021
    Assignee: Fontem Holdings 1 B.V.
    Inventors: Dennis Rasmussen, Christopher Myles
  • Patent number: 11088483
    Abstract: A terminal metal fitting includes a tubular box portion receiving a counterpart terminal; a terminal spring extending from an inner wall surface of the box portion to press and contact the counterpart terminal; and a deformation restriction portion restricting deformation of the terminal spring within a preset range when the terminal spring contacts the counterpart terminal. The deformation restriction portion has a chamfered portion to contact the terminal spring.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: August 10, 2021
    Assignee: Yazaki Corporation
    Inventors: Shingo Chiba, Naokazu Nagasaka, Dacheng Jin, Atsuhito Saito
  • Patent number: 11085443
    Abstract: A compressor (10) includes a casing (20), a terminal (29) protruding from the casing, a first cover (70) covering the terminal, and a second cover (50) covering the first cover.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: August 10, 2021
    Assignee: Daikin Industries, Ltd.
    Inventors: Tomoko Mizuguchi, Souichi Nakamura, Toru Sugiyama, Yoshihiro Shinohara, Kouji Kojima, Satomi Kinoshita, Kazuyuki Hara
  • Patent number: 11081834
    Abstract: A waterproof USB socket includes a connector, a metal housing, a waterproof glue filled in a tail portion of the connector, and a waterproof ring. The connector includes a metal intermediate plate, first and second terminal groups, and an insulating body. The insulating body includes a base portion, a step portion formed by extending forward from the base portion, and a docking portion formed by extending forward from the step portion. The metal housing includes an inner metal shell having a seamless outer wall. A stopping member is integrally formed on the base portion of the insulating body, and includes a spot-welding platform and a stopping portion; and the spot-welding platform of the stopping member is in contact with the inner metal shell and the two are fixed into one piece by means of spot-welding. The present disclosure further provides a manufacturing method of the waterproof USB socket.
    Type: Grant
    Filed: June 26, 2019
    Date of Patent: August 3, 2021
    Assignee: SHENZHEN EVERWIN PRECISION TECHNOLOGY CO LTD
    Inventor: Yuanwen Gu
  • Patent number: 11075491
    Abstract: A coaxial cable connector system, comprising a coaxial connector, a coaxial cable, and a universal coaxial cable fixing sleeve is provided. The universal coaxial cable fixing sleeve comprises a first gripping component, a second gripping component, and a third gripping component. When the coaxial cable is assembled to the universal coaxial cable fixing sleeve, the first gripping component grips a conductive shield of the cable, and the second and third gripping components grip a protective outer jacket of the cable, respectively. When the universal coaxial cable fixing sleeve is engaged to a first connector, a first housing outer surface thereof corresponds to and fixedly engages with a sleeve receiving inner surface of the first connector, and when disengaged and engaged to a second connector different in type from the first connector, no re-preparation of the cable is required for corresponding fixed engagement.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: July 27, 2021
    Assignee: EZconn Corporation
    Inventors: Yu Hong Hsu, Kai Chih Wei
  • Patent number: 11070017
    Abstract: A central shaft power connector for lighted ornaments is disclosed. A central support pole, such as for a Christmas tree is made in multiple parts joinable with an electrical and mechanical connector which joins the pole parts and simultaneously connects power or other circuits from one part to the other. The connector has two engaging sections and an outrigger platform which locates a connector off to the side of the poles but in alignment. Final alignment is obtained by a key and keyway in the connector parts. The connector is friction fit into a slot on each section so that the connector can be removed and replaced.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: July 20, 2021
    Assignee: Seasonal Specialties, LLC
    Inventor: Steven J. Altamura
  • Patent number: 11056835
    Abstract: A “safe grounding apparatus” (SGA) for safely grounding or neutralizing the electrical conductors for permanent magnet motor (PMM) powered artificial lift systems and methods of practicing the same are disclosed. The SGA of the present invention ameliorates some of the dangers associated with PMM's. Methods of shorting, grounding, testing and monitoring the electrical conductors of a permanent magnet motor in order to safely manipulate the conductors are also disclosed.
    Type: Grant
    Filed: October 21, 2019
    Date of Patent: July 6, 2021
    Inventor: Michael Yuratich
  • Patent number: 11056818
    Abstract: An electrical outlet has a female member with at least two electrically conductive contact sleeves for the reception of the pins on a plug inserted in the female member and a connector arrangement for connection of the electrical outlet to a mains supply. The female member is movable relative to the connector arrangement between a first mode, in which the contact sleeves are electrically disconnected from the mains supply, and a second mode, in which contact sleeves are electrically connected to a mains supply. The connector arrangement include a connection ring and a mounting plate. The connector arrangement further include connection plates, whose number corresponds to the number of contact sleeves on the female member, wherein each contact sleeve is brought in or out of contact with a connection plate by movement of the female member.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: July 6, 2021
    Inventor: Roland Johansson
  • Patent number: 11056836
    Abstract: A shield terminal (30) includes a dielectric (40) configured to accommodate inner conductors (32) and an outer conductor (43) surrounding the dielectric (40), and is mountable into a selected one of first housing (10) and a second housing (20). A first locking portion (55) and second locking portions (57) are formed on an outer surface of the outer conductor (40). The shield terminal (30) inserted into a first accommodation chamber (13) is retained by a front retainer (17) restricting the resilient deflection of a first locking lance (14) and the first locking portion (55) being to the first locking lance (14). The shield terminal (30) inserted into a second accommodation chamber (21) is retained by the locking of the first locking portion (55) and a second locking lance (22) and the locking of the second locking portions (57) and a side retainer (24).
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: July 6, 2021
    Inventors: Hiroyoshi Maesoba, Toshifumi Ichio
  • Patent number: 11050171
    Abstract: A terminal block includes an insulative body, a conductive member, an elastic sheet and a pressing member. The insulative body has a receiving room therein and is formed with a pressing hole and a wire hole, which separately communicate with the receiving room. The conductive member is received in the receiving room and has a seat and a contact portion tilted up from the seat. The elastic sheet is received in the receiving room. An end of the elastic sheet is in contact with the conductive member. The pressing member is disposed in the pressing hole and capable of moving toward the receiving room to push another end of the elastic member. The pressing member has a placement slot. Each of two sides of the placement slot has a blocking wall.
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: June 29, 2021
    Assignees: DINKLE ENTERPRISE CO., LTD., DINKLE ELECTRIC MACHINERY (CHINA) CO., LTD.
    Inventor: Shang-Tsai Wu
  • Patent number: 11043763
    Abstract: An electrical connector and an electrical connector assembly are provided. The electrical connector assembly includes: a mating assembly including a support plate and multiple insertion portions provided on the support plate and protruding downward out of the support plate; and an electrical connector. The electrical connector includes: a substrate, provided with multiple accommodating holes running through the substrate vertically; and multiple terminals accommodated in the accommodating holes. Each terminal has a base and two clamping portions configured to clamp a corresponding insertion portion. The two clamping portions are located in front of the base. A top end of the base is lower than top ends of the two clamping portions. When the two clamping portions jointly clamp the corresponding insertion portion, a portion of the corresponding insertion portion lower than the top ends of the clamping portions is located right above the base of an adjacent terminal.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: June 22, 2021
    Assignee: LOTES CO., LTD
    Inventor: Zuo Feng Jin
  • Patent number: 11043757
    Abstract: Provided is a connector that can enhance the waterproof performance without reducing a pressure of a contact surface between fillers in a fitted state. A connector (10) according to the present disclosure includes a pair of fitting objects to be fitted to each other and a filler (70), a contact (50) and a wall (42) provided in the fitting objects. The wall (42) separates the filler (70) and the contact (50) after the fitting objects are fitted to each other.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: June 22, 2021
    Assignees: KYOCERA CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tetsuya Hata, Shigeki Ohara, Hiroshi Kobayashi, Motoya Hara
  • Patent number: 11031742
    Abstract: A contact and busbar assembly forms a bus system on electronics housings arranged in an array. An electronics assembly such as a circuit board is arranged in each housing. The contact and busbar assembly includes multiple bus plugs each having first connecting contacts for contacting a respective circuit board, second terminal contacts in the form of one or more socket contacts and power rail strips. The power rail strips have at least one flexibly deformable section or are continuously flexibly deformable. Alternatively, the socket contacts are insertable not only parallel but also obliquely in relation to the power rail strips extending in the direction of the array for contact by the socket contacts.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: June 8, 2021
    Inventors: Till Schmitz, René Arntzen, Jörg Richts