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1. 发明申请

US20230137275A1 ELECTRICAL CONNECTOR HAVING CONTACT MODULES 有权
公开(公告)号：US20230137275A1
公开(公告)日：2023-05-04
申请号：US17516803
申请日：2021-11-02
申请人： TE Connectivity Services GmbH
发明人： Chad William Morgan , John Joseph Consoli , Justin Dennis Pickel
IPC分类号： H01R12/72 , H01R12/75 , H01R12/70 , H01R24/20 , H01R24/28 , H01R13/73 , H01R13/631
摘要： An electrical connector includes a connector housing having a mating end at a front of the connector housing configured to be mating with a mating electrical connector. The connector housing includes a contact module chamber. An electrical connector includes a stack of contact modules received in the contact module chamber. Each contact module includes a module body holding a plurality of contacts. The contacts have mating ends at the mating end of the connector housing for mating with the mating electrical connector; and an electrical connector includes a contact module biasing members between the contact modules and the connector housing to forward bias the contact modules in the contact module chamber, wherein the contact module biasing members are compressible to allow the contact modules to move independent from each other relative to the connector housing in the contact module chamber when mating with the mating electrical connector.

2. 发明申请

US20230137194A1 CONTACT ASSEMBLY FOR AN ELECTRICAL CONNECTOR 有权
公开(公告)号：US20230137194A1
公开(公告)日：2023-05-04
申请号：US17513128
申请日：2021-10-28
申请人： TE Connectivity Services GmbH
发明人： Michael Tryson
IPC分类号： H01R13/6471 , H01R13/6582 , H01R13/6592 , H01R13/24 , H01R12/72
摘要： A contact assembly for an electrical connector includes an array of contacts including signal contacts and ground contacts. The ground contacts are interspersed with the signal contacts to provide electrical shielding between corresponding signal contacts. Each signal contact includes a signal contact body having a first side, a second side opposite the first side, a first edge between the first and second sides, and a second edge between the first and second sides opposite the first edge. The signal contact body includes a signal mating end and a signal terminating end. Each signal contact includes a mating ball formed at the signal mating end of the signal contact body. The mating ball is generally spherical shaped. The mating ball and the signal contact body are a homogeneous structure.

3. 发明授权

US11640861B2 Power cable which reduces skin effect and proximity effect 有权
公开(公告)号：US11640861B2
公开(公告)日：2023-05-02
申请号：US17315816
申请日：2021-05-10
申请人： TE Connectivity Services GmbH
发明人： Bruce Raymond Conway
IPC分类号： H01B7/00 , H01B7/30 , H01B9/00
摘要： A power cable having a central ground conductor. Phase interweave power conductors are positioned about the central ground conductor. Individual phase interweave power conductors have the same diameter. The individual phase interweave power conductors have a cross sectional area which is optimized. Each of the individual phase interweave power conductors is configured to support 100% cross sectional usage to maximize power carrying capability. The power cable reduces the skin effect of the power cable and the proximity effect of the power cable.

4. 发明授权

US11626694B2 Electrical shielding for a receptacle connector assembly 有权
公开(公告)号：US11626694B2
公开(公告)日：2023-04-11
申请号：US17202939
申请日：2021-03-16
申请人： TE Connectivity Services GmbH
发明人： Richard James Long , Steven David Dunwoody , Alex Michael Sharf
IPC分类号： H01R13/658 , H01R13/6581 , H05K1/18 , H01R12/73 , H01R12/72
摘要： A receptacle connector assembly includes a receptacle cage including cage walls including a top wall and forming a module channel configured to receive a pluggable module. The top wall includes an opening open to the pluggable module. The receptacle connector assembly includes an EMI gasket coupled to the top wall at the opening. The EMI gasket provides electrical shielding at the opening. The EMI gasket has a base including a mounting surface coupled to the top wall of the receptacle cage. The EMI gasket has a plurality of mating interfaces. The receptacle connector assembly includes a heat sink coupled to the receptacle cage having a heat sink base with a thermal interface located in the module channel and configured to engage the pluggable module to dissipate heat from the pluggable module. The base engages the mating interfaces of the EMI gasket to electrically connect the heat sink to the EMI gasket.

5. 发明授权

US11618210B2 Additive printing apparatus and method to create multi-material objects 有权
公开(公告)号：US11618210B2
公开(公告)日：2023-04-04
申请号：US17154523
申请日：2021-01-21
申请人： TE CONNECTIVITY SERVICES GMBH
发明人： Thierry Emile Henri Marin-Martinod
IPC分类号： B29C64/124 , B29C64/245 , B33Y10/00 , B33Y30/00
摘要： An additive printing apparatus and method for printing an object. The additive printing apparatus includes a print area having a movable build plate and a light projector. The apparatus includes a first movable tray with a first resin and second movable tray with a second resin When the first movable tray is positioned in the print area, the build plate is moved toward the first resin and the light projector is activated to cure a portion of the first resin to form a first layer of the object. When the second movable tray is positioned in the print area, the build plate is moved toward the second resin and the light projector is activated to cure a portion of the second resin to form a second layer of the object.

6. 发明申请

US20230102497A1 HEAT EXCHANGE ASSEMBLY 有权
公开(公告)号：US20230102497A1
公开(公告)日：2023-03-30
申请号：US17476440
申请日：2021-09-15
申请人： TE Connectivity Services GmbH
发明人： Alex Michael Sharf
IPC分类号： H05K7/20
摘要： A heat exchange assembly includes a plate stack having fin plates and spacer plates interleaved with the fin plates in the plate stack. Each fin plate has fin sides extending between a fin lower edge and a fin upper edge. Each spacer plate has spacer sides extending between a spacer lower edge and a spacer upper edge. The fin upper edges of the fin plates are located above the spacer upper edges. Air flow channels are formed in gaps between the fin plates above the spacer plates. The fin lower edges and the spacer lower edges define a lower thermal interface configured to be in thermal communication with an electrical component to dissipate heat from the electrical component. The fin plates are independently movable relative to the spacer plates in the plate stack to independently articulate the fin lower edges and the spacer lower edges at the lower thermal interface. The heat exchange assembly includes a plate stabilizer structure positioning the fin upper edges relative to each other. The plate stabilizer structure includes plate stabilizers having stabilizing fingers. The stabilizing fingers coupled to at least two fin plates to control spacing of the fin upper edges of the corresponding fin plates.

7. 发明授权

US11616330B2 Power connector assembly 有权
公开(公告)号：US11616330B2
公开(公告)日：2023-03-28
申请号：US17330944
申请日：2021-05-26
申请人： TE Connectivity Services GmbH
发明人： Michael David Herring , Robert Patterson
IPC分类号： H01R25/16 , H01R13/621 , H01R12/58
摘要： A power connector assembly includes a busbar having a mounting surface and openings extending into the busbar being open at the mounting surface and power contacts arranged in a power contact array electrically connected to the busbar. Each power contact includes a main body, a first compliant pin extending from the main body, and a second compliant pin extending from the main body. The first compliant pin is received in the corresponding opening of the busbar to electrically connect the power contact to the busbar. The second compliant pin is configured to be received in a plated via of a printed circuit board to electrically connect the power contact to the printed circuit board. The power contact array mechanically and electrically connects the busbar to the printed circuit board.

8. 发明授权

US11611187B2 Contact bending assembly for electrical connector assembling machine 有权
公开(公告)号：US11611187B2
公开(公告)日：2023-03-21
申请号：US17388789
申请日：2021-07-29
申请人： TE Connectivity Services GmbH
发明人： David Wiltraut , Scott Thomas Schlegel
IPC分类号： H01R43/16 , B21F45/00 , B21F1/00 , H01R43/055
摘要： An electrical connector assembling machine includes a connector strip feed unit including a connector strip feeding device configured to index a connector strip through a feed track in successive feed strokes and a contact loading assembly to load contacts in the connector strip. The electrical connector assembling machine includes a contact bending assembly positioned downstream of the contact loading assembly. The contact bending assembly includes a roller and a bending actuator holding the roller. The bending actuator moves the roller in an actuation direction to engage and bend ends of the contacts. The roller rolling along the contacts to bend the ends of the contacts.

9. 发明授权

US11605914B2 Electrical contact with multiple contact points having equivalent normal force 有权
公开(公告)号：US11605914B2
公开(公告)日：2023-03-14
申请号：US17232392
申请日：2021-04-16
申请人： TE Connectivity Services GmbH
发明人： Stanrich D. Fernandes
IPC分类号： H01R13/15 , H01R12/71 , H01R13/24 , H01R13/115
摘要： An electrical connector includes a mating section for receiving the mating tab therein. The mating section has a first contact arm and a second contact arm. The first contact arm is spaced from the second contact arm by a first slot. The first contact arm has a first length which is different than a second length of the second contact arm. A first normal force exerted by the first contact arm on the mating tab is equal to a second normal force exerted by the second contact arm.

10. 发明授权

US11600937B2 Electrical terminal for flat flexible cables 有权
公开(公告)号：US11600937B2
公开(公告)日：2023-03-07
申请号：US16919981
申请日：2020-07-02
申请人： TE Connectivity Services GmbH
发明人： Hurley Chester Moll , John Mark Myer , Forrest Irving Kinsey, Jr.
IPC分类号： H01R12/69 , H01R12/81
摘要： A terminal for mating with an exposed conductor of a flat flexible cable comprises an electrical contact and a crimping portion extending from the electrical contact. The crimping portion includes a base defining at least one protrusion extending therefrom, and first and second sidewalls extending from the base. The first sidewall includes a first section attached to the base and a second section attached to the first section on an end opposite the base. In a crimped state of the terminal, the first section of the first sidewall is folded into an opening of the terminal for crimping the conductor within the opening and against the protrusion, and the second section of the first sidewall is folded so as to overlap or oppose a side of the first section opposite the conductor.

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