Patents Assigned to Tyco Electronics Canada Ltd.
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Publication number: 20100020558Abstract: A handle assembly includes a bezel having a handle cavity defined by a cavity wall and an open front providing access to the handle cavity. The bezel has a slot through the cavity wall and a lamp assembly is mounted to the bezel proximate the slot. The lamp assembly includes a housing and a light pipe held by the housing, where the light pipe includes a first leg extending along a primary axis and a second leg extending along a secondary axis generally perpendicular with respect to the primary axis. The second leg has a lens along an inner surface of the second leg, wherein light is directed through the light pipe along the primary axis to a primary reflective surface provided at the intersection of the first and second legs. The primary reflective surface directs light along the second leg toward the lens.Type: ApplicationFiled: July 22, 2008Publication date: January 28, 2010Applicant: TYCO ELECTRONICS CANADA, LTD.Inventor: KAZUHIRO GOTO
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Publication number: 20080266853Abstract: A lighting assembly is disclosed. The lighting assembly includes a lamp assembly having a lamp and a transparent ring that has at least two smooth surfaces that are inwardly reflective and at least one diffusive surface. The lamp assembly and the transparent ring are configured and arranged with respect to one another to deflect light from the lamp in each of a clockwise and a counterclockwise direction in a loop around the transparent ring to achieve a level of total internal reflection.Type: ApplicationFiled: April 23, 2008Publication date: October 30, 2008Applicant: TYCO ELECTRONICS CANADA LTD.Inventor: Kazuhiro Goto
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Publication number: 20080198607Abstract: A light emitting element assembly for mounting to a panel. The assembly includes a housing configured to receive a light emitting element therein. In addition, the assembly includes a bezel having a first set of latch arms and a second set of latch arms extending from a surface of the bezel. The bezel is configured to retain the assembly in a position relative to the panel. The assembly also includes a mounting structure having the light emitting element operably mounted therein. The first set of latch arms include at least one latch arm configured to detachably engage a surface within the housing and the second set of latch arms include at least one latch arm configured to detachably engage a surface of the panel.Type: ApplicationFiled: February 12, 2008Publication date: August 21, 2008Applicant: TYCO Electronics Canada Ltd.Inventor: Kazuhiro GOTO
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Publication number: 20080198606Abstract: A light emitting element assembly for mounting to a panel. The assembly includes a housing configured to receive a light emitting element therein. In addition, the assembly includes a bezel having at least one latch arm extending from a surface of the bezel, wherein the bezel is configured to detachably engage a surface within the housing. The bezel is further configured to retain the assembly in a position relative to the panel. The assembly also includes a mounting structure having the light emitting element operably mounted therein.Type: ApplicationFiled: August 1, 2007Publication date: August 21, 2008Applicant: TYCO ELECTRONICS CANADA LTD.Inventor: Kazuhiro GOTO
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Patent number: 7284895Abstract: A lamp and socket assembly includes a lamp assembly including a lamp holder having an end panel, and a housing having a lamp side and a wire side. The lamp side includes a lamp receptacle. The lamp holder is received in the lamp receptacle. A channel is formed in the lamp receptacle. The channel includes opposed side walls, and each side wall has an engagement surface. The engagement surfaces engage side edges of the end panel to retain the lamp assembly in the lamp receptacle.Type: GrantFiled: February 21, 2005Date of Patent: October 23, 2007Assignee: Tyco Electronics Canada, Ltd.Inventor: Kazuhiro Goto
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Patent number: 7203070Abstract: An electronic module includes an insulative housing and at least one circuit board contained within the housing. A plurality of connectors are coupled to the circuit board, and at least some of the connectors accessible through a surface of the housing. At least one fuse is electrically connected to the circuit board, and an insulative fuse door is sealingly engaged to the housing and positionable with respect to the housing to provide access to the fuse from an exterior of the housing.Type: GrantFiled: December 3, 2003Date of Patent: April 10, 2007Assignee: Tyco Electronics Canada, Ltd.Inventors: Adam Weisz-Margulescu, Alan Albino, Roger Robichaud
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Patent number: 7173206Abstract: A switch assembly is provided which includes a holder defining at least a pair of eyelets extending completely therethrough; an electrically conductive lead-frame supported on the holder, the lead-frame defining at least a pair of openings therein; and at least a pair of electrically conductive rivets each configured and adapted for at least partial positioning in a respective eyelet. The first opening of the lead-frame is larger than a head portion of a first rivet such that the head portion does not contact the lead-frame. The second opening of the lead-frame is smaller than a head portion of another rivet such that the head portion contacts the lead-frame. The switch assembly further includes at least one electrically conductive snap dome in electrical contact with the lead-frame and overlying the first rivet.Type: GrantFiled: April 22, 2005Date of Patent: February 6, 2007Assignee: Tyco Electronics Canada Ltd.Inventor: Ronal Charles Du Pont
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Patent number: 7153171Abstract: A lamp socket includes a housing having a lamp receiving side and a wire receiving side. The lamp receiving side includes a lamp receptacle configured to receive the lamp assembly when inserted in a lamp insertion direction. The wire receiving side includes a contact receptacle. A contact is mounted in the contact receptacle in the housing. The contact includes a mating end for electrically and mechanically engaging the lamp assembly. The mating end includes a first side wall and an end wall joined to one another along a bend that extends along a longitudinal axis of the contact. The longitudinal axis extends in a direction non-perpendicular to the insertion direction. The first side wall has a planar surface that extends along a vertical plane. The planar surface engages the lamp assembly continuously along a length of the planar surface in a direction parallel to the longitudinal axis of the contact and to the lamp insertion direction.Type: GrantFiled: September 6, 2005Date of Patent: December 26, 2006Assignee: Tyco Electronics Canada, Ltd.Inventor: Kazuhiro Goto
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Patent number: 7126063Abstract: An electronic package includes a circuit board and a capsule layer encasing the circuit board and forming an immersible electronic module. A housing receives the electronic module and forms a protective shell around the electronic module.Type: GrantFiled: September 29, 2003Date of Patent: October 24, 2006Assignee: Tyco Electronics Canada, Ltd.Inventors: Adam Weisz-Margulescu, Alan Albino, Roger Robichaud
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Patent number: 7063578Abstract: An electrical connector is shown having a connector housing and a terminal positioning assurance member. The housing has slots which co-exist in a parallel manner with terminal receiving passageways of the housing. The terminal positioning assurance member has leg portions receivable transversely of the slots, and the TPA is movable from a position where a primary latch in the connector can be biased into the slot to allow the insertion of a terminal into the cavity of the housing and the terminal positioning assurance member can be moved to a locked position, where legs of the TPA, which are movable within the slot, are moved behind the latch, preventing the movement of the latch members.Type: GrantFiled: September 17, 2004Date of Patent: June 20, 2006Assignee: Tyco Electronics Canada, Ltd.Inventor: Kazuhiro Goto
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Patent number: 7044781Abstract: The invention provides a header for receiving a mating plug. The header is mountable to a sealed housing. A bottom wall of the header features a flange receiving opening for allowing a portion of the bottom wall to pass into a flange of the sealed housing. A plurality of contact receiving passageways passing through the bottom wall are positioned between portions of the flange receiving opening. At least one external contact receiving passageway passes through the bottom wall in the position which is adjacent to and outside of at least a portion of the flange receiving opening. This header allows electrical signals to be carried through the bottom wall both into the sealed assembly and also to other locations outside of the sealed assembly.Type: GrantFiled: June 10, 2004Date of Patent: May 16, 2006Assignee: Tyco Electronics Canada, Ltd.Inventor: Kazuhiro Goto
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Patent number: 6995316Abstract: A wire sealing assembly provides sealing to a panel opening member with grommet housing, a wire seal, and a panel seal. The grommet housing has a cylindrical wall defining a wire receiving area. A wire alignment tab extends from the cylindrical wall into the wire receiving area and a locking projection extends outward from the cylindrical wall. One or more wires are positioned on the wire alignment tab and an overmolded wire seal is applied surrounding the wire(s) substantially filling the wire receiving area and being chemically bonded to the cylindrical wall. A panel seal is applied between the grommet hosing and a panel opening member and the locking projection serves to secure the grommet housing to the panel opening member.Type: GrantFiled: August 4, 2004Date of Patent: February 7, 2006Assignee: Tyco Electronics Canada, Ltd.Inventor: Kazuhiro Goto
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Patent number: 6988871Abstract: A heat sink attachment clip for attaching a heat sink assembly to a frame, the heat sink attachment clip includes a pair of attachment brackets. Each attachment bracket has one or more attachment legs and each attachment leg has a clip attachment means for engagement with a corresponding frame attachment means. A levered cam is used to bear on heat sink assembly. The levered cam is moveable from a first position in which the levered cam does not press the heat sink assembly against the frame to a second position in which the levered cam the heat sink assembly presses the heat sink assembly against the frame. A a handle connects the levered cams of the two attachment clips so that movement of the handle engages both levered cams simultaneously.Type: GrantFiled: March 31, 2003Date of Patent: January 24, 2006Assignee: Tyco Electronics Canada Ltd.Inventors: Steven Deboer, Alin Ila, Kevin O'Neill, Ross Armstrong
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Patent number: 6978827Abstract: A cooling device is provided for dissipating heat from a heat source such as, e.g., an integrated circuit. The cooling device includes a heat sink having a fin structure, a blower assembled with the heat sink for moving air through the fin structure, and a spring attachment mechanism for clamping the heat sink to the heat source.Type: GrantFiled: May 23, 2003Date of Patent: December 27, 2005Assignee: Tyco Electronics Canada Ltd.Inventor: Ross Armstrong
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Patent number: 6910795Abstract: A low voltage lamp assembly includes a lamp housing having an illumination bore extending along an optical axis and that receives a light transmission member. A low voltage light source is situated within the bore and is axially aligned with the optical axis. A bushing is positioned within the bore and surrounds a portion of the light source. First and second wires extending from the lamp assembly for establishing an electrical connection to the light source. The wires are received by a strain relief pod separated from the lamp housing. The strain relief pod includes a current limiter therein.Type: GrantFiled: April 18, 2003Date of Patent: June 28, 2005Assignee: Tyco Electronics Canada, Ltd.Inventors: Dragos N. Luca, Kazuhiro Goto, Andras Gyimes, Roger E. Robichaud, Ronal Du Pont, Alan Albino
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Patent number: 6883949Abstract: A light pipe having one or more exterior protrusions that function as a secondary light source and an alignment component. The one or more exterior protrusions may provide a secondary light source by reflecting light from a primary light source. The one or more exterior protrusions also may function to align the light pipe with a lamp assembly or an object on which the light pipe is mounted. Further, a lamp assembly having a light pipe receiving portion, with one or more slits to allow an opening to expand upon insertion of the light pipe, and to provide a retention force upon contraction.Type: GrantFiled: September 17, 2002Date of Patent: April 26, 2005Assignee: Tyco Electronics Canada Ltd.Inventors: Kazuhiro Goto, Andras Gyimes, Ronald Charles Du Pont, Dragos Luca
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Patent number: 6881103Abstract: An electrical connector is provided that includes a connector housing that receives a terminal contact. The housing includes a deflectable bar and a terminal position assurance (TPA) device. The TPA device is loaded on the housing to engage the bar and is moveable between a staged position and a locked position with respect to the bar. The TPA device includes a beam having a latch that causes the bar to deflect in bending and twisting with respect to the TPA device as the TPA device is loaded. The bar includes a slot that receives the latch when the TPA device moves into the locked position.Type: GrantFiled: June 18, 2003Date of Patent: April 19, 2005Assignee: Tyco Electronics Canada, Ltd.Inventor: Jaroslaw Henryk Dawidziuk
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Patent number: 6854181Abstract: A method of assembling a folded-fin heat sink assembly, the assembly including base plate, a folded fin-assembly and a shroud, includes positioning the folded-fin assembly on a base plate, placing the shroud over the folded-fin assembly, urging the shroud to press the folded-fin assembly against the baze plate and bonding attached to the base plate and a shroud. According to an embodiment, the resulting shroud of the folded-fin assembly acts as extension of the folded-fin heat sink providing additional fin surfaces via which heat can be dissipated.Type: GrantFiled: May 30, 2002Date of Patent: February 15, 2005Assignee: Tyco Electronics Canada Ltd.Inventors: Adrian Pieter Sas, Kevin O'Neil, Robert Bamsey
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Patent number: 6737598Abstract: An electrical switch is provided that includes a housing having at least one contact retention chamber formed therein. The housing includes an opening in one wall of the contact retention chamber through which an actuator is extended. A contact assembly is movably mounted within the contact retention chamber of the housing. The contact assembly has at least one contact that is movable along an arcuate path aligned at an angle to the longitudinal axis of the housing. The actuator includes an insulated over-molded portion that retains a conductive member therein. The conductive member is configured to engage the contact. The housing slidably retains the actuator to permit movement of the actuator and the conductive member along the longitudinal axis of the housing. The actuator drives the contacts along the arcuate path between engaged and disengaged positions with the conductive member as the actuator moves along the longitudinal axis of the housing.Type: GrantFiled: December 11, 2002Date of Patent: May 18, 2004Assignee: Tyco Electronics Canada, Ltd.Inventors: David G. Allen, Mehmet U. Sayman, Liviu N. Dan
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Patent number: D599184Type: GrantFiled: May 23, 2008Date of Patent: September 1, 2009Assignee: Tyco Electronics Canada, Ltd.Inventors: Barry James Johnson, Charles Dudley Copper, Vladimir Hoxha, Ned Eugene Corman