Dual power/control connector

• US 5,913,691 A
• Filed: 08/20/1996
• Issued: 06/22/1999
• Est. Priority Date: 08/20/1996
• Status: Expired due to Term

• Current Assignee: FCA US LLC (Stellantis NV)
• Original Assignee: Chrysler Corporation (Stellantis NV)
• Inventors: Hansen, David B., Hartwig, Kenneth, Zielinski, Thomas E., Neblett, Larry L., Clark, Dean B.
• Primary Examiner(s): Abrams, Neil
• Assistant Examiner(s): Davis, Katrina
• Application Number:
  US08/699,833
• Time in Patent Office: 1,036 Days
• Field of Search: 439/157, 439/924.1, 439/490
• US Class Current: 439/157
• CPC Class Codes: H01R 13/62938 Pivoting lever comprising own camming means
• CPC Class Codes: H01R 13/641 by indicating incorrect coupling; by indicating correct or full engagement

Abstract

An electrical connector comprising power and control circuits within the same connector body.

Claims

1. A high power electrical connector comprising:

a male housing member including at least one first conducting member;

a female housing member including at least one second conducting member;

said female member capable of receiving said male housing member to form an interconnectable two-piece connector body;

a first control circuit conductor associated with said male member;

a second control circuit conductor associated with said female member; and

said first and second conducting members being formed and arranged relative to their associated housings such that said conducting members fully engage one another before said control circuit conductors engage when said male and female housing members are matingly engaged, thereby ensuring that power cannot be applied to the conducting members by an external control system by engagement of said control circuit conductors until said conducting members are fully engaged.

2. The connector of claim 1, wherein said male housing member further comprises a control circuit recess for receiving said first control circuit conductor, said female housing member comprises a control circuit recess for receiving said second control circuit conductor, said first and second control circuit conductors engaging one another upon connection of said connector.

3. A high power electrical connector comprising:

a male housing member having a pair of power conductors;

a female housing member having a pair of power conductors;

said female member matingly engaging to form a connector body, said power conductors, when engaged, forming a power circuit by which electrical power is transmitted through said connector;

a control circuit formed by a first control conductor associated with said male housing member and a second conductor associated with said female housing member;

each said control conductor being disposed on its respective housing member such that said control conductors make connection only after said power conductors are fully engaged during coupling of said housing members and further are fully disengaged from one another prior to said power conductors disengaging when said housing members are disengaged.

4. A high power electrical connector comprising:

a male housing member having a power conductor;

a female housing member having a power conductor;

said female housing member capable of matingly receiving said male housing member to form a connector body;

said power conductors forming a power circuit when engaged to transmit electrical power through said connector;

said male and female housing members each further including a control conductor arranged on said housing members at positions longitudinally offset from said power conductors, to thereby form a control circuit;

said power and control circuits contained within said connector body; and

said control circuit being completed only after said power circuit such that said control circuit is last to be completed upon connecting said male and female housing members and first to be electrically broken upon disengaging said housing members.

5. The connector of claim 4, further comprising:

a camming mechanism for assisting in urging said male and female housing members into mating engagement when said male housing member is inserted into said female housing member.

6. The connector of claim 4, wherein each said housing member includes a portion for mounting its respective control conductor, said portions being matingly engageable automatically as said housing members matingly engage.