IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0113301
(2011-05-23)
|
등록번호 |
US-8323046
(2012-12-04)
|
발명자
/ 주소 |
- Daugherty, James D.
- McCall, Mark D.
|
출원인 / 주소 |
- Delphi Technologies, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
26 |
초록
▼
A ganged electrical connection system includes a plurality of first connectors matable to a plurality of second connectors along mating axes, and a connector position assurance (CPA) member. The CPA member includes a plurality of tabs and a plurality of release fingers. The plurality of first connec
A ganged electrical connection system includes a plurality of first connectors matable to a plurality of second connectors along mating axes, and a connector position assurance (CPA) member. The CPA member includes a plurality of tabs and a plurality of release fingers. The plurality of first connectors include a plurality of lock arms and the plurality of second connectors include a plurality of inclined ramps. The plurality of tabs receive the plurality of lock arms and the plurality of inclined ramps deflectingly engage said plurality of release fingers to allow movement of the CPA member in to a position of the CPA member, that when disposed in the position, keeps the plurality of second connectors from unmating from the plurality of coupled first connectors. Methods of fabricating an electrical connection system and a ganged electrical connection system that include the CPA member are also presented.
대표청구항
▼
1. A ganged electrical connection system comprising: a plurality of first connectors matable to a plurality of second connectors along mating axes;a connector position assurance (CPA) member, and the CPA member includes, a plurality of tabs, anda plurality of release fingers, and the plurality of fi
1. A ganged electrical connection system comprising: a plurality of first connectors matable to a plurality of second connectors along mating axes;a connector position assurance (CPA) member, and the CPA member includes, a plurality of tabs, anda plurality of release fingers, and the plurality of first connectors include a plurality of lock arms and the plurality of second connectors include a plurality of inclined ramps,wherein said plurality of tabs receive said plurality of lock arms and said plurality of inclined ramps deflectingly engage said plurality of release fingers to allow movement of the CPA member to a position of the CPA member, that when disposed in said position, keeps the plurality of second connectors from unmating from the plurality of coupled first connectors. 2. The ganged electrical connection system according to claim 1, wherein said position is a final stage position and the CPA member further comprises a pre-stage position, and when the CPA is moved to the final stage position the CPA member is moved in a first direction, and when the CPA member is moved away from the final stage position to the pre-stage position remote from the final stage position the CPA member is moved in a second direction opposite the first direction, and when the CPA member is disposed in said pre-stage position, the plurality of second connectors are unmatable from the plurality of first connectors. 3. The ganged electrical connection system according to claim 2, wherein said first direction and said second direction are respectively generally perpendicular to the mating axes. 4. The ganged electrical connection system according to claim 2, wherein when the CPA member is disposed in the pre-stage position and a force is sufficiently applied to the CPA member, the plurality of second connectors are unmatable from the plurality of first connectors. 5. The ganged electrical connection system according to claim 4, wherein said force is applied the plurality of tabs engage against the plurality of lock arms so that the plurality of second connectors are unmatable from the plurality of first connectors. 6. The ganged electrical connection system according to claim 4, wherein the force is applied with a tool. 7. The ganged electrical connection system according to claim 4, wherein the CPA member comprises a pump handle and the force is applied using the pump handle. 8. The ganged electrical connection system according to claim 1, further including, an arrangement with the CPA member attached thereto, the arrangement further including a plurality of receptacles and the plurality of first connectors are receivably coupled in the plurality of receptacles, and the plurality of second connectors are matable to the plurality of coupled first connectors. 9. The ganged electrical connection system according to claim 8, wherein said plurality of receptacles are formed in a row on the arrangement, andsaid plurality of first connectors are receivably coupled in the plurality of receptacles in said row, andthe CPA member has movement between the position, wherein the position is a final stage position, and a pre-stage position adjacent said row. 10. The ganged electrical connection system according to claim 9, wherein said movement of the CPA member is generally perpendicular to the mating axes. 11. The ganged electrical connection system according to claim 9, wherein the CPA member is disposed in a pre-stage position a force is sufficiently applied against the CPA member in a manner that deflects the plurality of lock arms so that the plurality of second connectors are unmatable from the plurality of coupled first connectors. 12. The ganged electrical connection system according to claim 11, wherein said force is applied with a tool. 13. The ganged electrical connection system according to claim 11, wherein the CPA member comprises a pump handle and the force is applied using the pump handle. 14. The ganged electrical connection system according to claim 8, wherein the plurality of coupled first connectors floatingly move within the plurality of receptacles so as to absorb positional mating tolerance variation manifested at each receptacle in the plurality of receptacles when the plurality of second connectors are mated to the plurality of coupled first connectors. 15. An electrical connection system comprising: at least one first connector matable to at least one second connector along a mating axis, the at least one first connector including a at least one lock arm; anda connector position assurance (CPA) member including at least one release finger;wherein the at least one release finger of the CPA member communicates with the at least one lock arm and when the at least one second connector fully mates with the at least one first connector the at least one second connector communicates with the at least one release finger so as to deflect the at least one release finger in a manner that enables movement of the CPA member into a position relative to the mated connectors transverse to the axis, such that when the CPA member is disposed in said position, prevents said mated connectors from unmating. 16. A method of fabricating an electrical connection system, comprising: using at least one first connector and at least one second connector matable to the at least one first connector along a mating axis, and the connector position assurance (CPA) member communicates with a lock arm disposed on the at least one first connector, and when the at least one second connector is fully mated to the at least one first connector the at least one second connector communicates collectively with the CPA member and the at least one first connector so that the CPA member is movable to a position relative to the at least one first and the at least one second connector transverse to the mating axis, such that when the CPA member is disposed in said position, prevents the at least one second connector from unmating from the at least one first connector. 17. A method of fabricating an electrical connection system, comprising: using a plurality of first connector housings and a plurality of second connector housings matable to the plurality of first connector housings along mating axes so that when the plurality of second connector housings are mated to the plurality of first connector housings the plurality of second connector housings communicate with the plurality of first connector housings and a connector position assurance (CPA) member in a manner so that the CPA member is movable to a position relative to the plurality of first connector housings and the plurality of second connector housings, such that when the CPA member is disposed in said position, prevents the plurality of second connector housings from unmating from the plurality of first connector housings. 18. The method according to claim 17, wherein the CPA member is moveable to said position relative to said plurality of first connector housings and said plurality of second connector housings in a direction that is transverse to said mating axes. 19. The method according to claim 17, wherein the CPA member defines an opening that receives a tool that applies a force thereto, said applied force being sufficient to decouple a plurality of lock arms from a plurality of lock ramps so that the plurality of second connector housings are unmatable from the plurality of first connector housings. 20. An electrical connection system comprising: a plurality of first connectors matable to a plurality of second connectors along mating axes;a connector position assurance (CPA) member, and the CPA member includes, a plurality of tabs, anda plurality of release fingers, and the plurality of first connectors include a plurality of lock arms and the plurality of second connectors include a plurality of inclined ramps,wherein said plurality of tabs receive said plurality of lock arms and said plurality of inclined ramps deflectingly engage said plurality of release fingers to allow movement of the CPA member to a position of the CPA member, that when disposed in said position, keeps the plurality of second connectors from unmating from the plurality of coupled first connectors.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.