Electrical connector with relative movement of mid sections of contacts inhibited by frictional engagement with a recess

• US 8,979,578 B2
• Filed: 02/29/2008
• Issued: 03/17/2015
• Est. Priority Date: 03/14/2007
• Status: Expired due to Fees

• Current Assignee: CommScope Technologies, LLC (CommScope Holding Company, Inc.)
• Original Assignee: ADC GmbH (TE Connectivity Ltd. (United Kingdom))
• Inventors: Hogue, Jason Allan, Sielaff, Michael
• Primary Examiner(s): Prasad, Chandrika
• Application Number:
  US12/531,252
• Publication Number:
  US 20100151740A1
• Time in Patent Office: 2,573 Days
• Field of Search: 439/405, 439/409, 439/410, 439/418, 439/676, 439/638
• US Class Current: 439/540.1
• CPC Class Codes: H01R 13/6464 by adding capacitive elements
• CPC Class Codes: H01R 24/64 for high frequency, e.g. RJ 45
• CPC Class Codes: H01R 4/2416 the contact members having insulation-cutting edges, e.g. of tuning fork type
• CPC Class Codes: H01R 9/031 for multiphase cables, e.g. with contact members penetrating insulation of a plurality of conductors insulation penetrating contact members in general H01R4/24

Abstract

An electrical connector for transmitting data signals between the insulated conductors of a first data cable and corresponding insulated conductors of a second data cable, including a first part having a socket shaped to at least partially receive a plug of said first data cable; a second part having a plurality of insulation displacement contact slots shaped to receive end sections of the conductors of the second data cable; and a plurality of electrically conductive contacts including resiliently compressible spring finger contacts extending into the socket for electrical connection with corresponding conductors of the first cable; insulation displacement contacts seated in corresponding insulation displacement contact slots for effecting electrical connection with corresponding conductors of the second data cable; and mid sections extending therebetween, wherein relative movement between the mid sections of the contacts is inhibited by a fastener.

Claims

1. An electrical connector for transmitting data signals between the insulated conductors of a first data cable and corresponding insulated conductors of a second data cable, comprising:

(a) a housing including;

(i) a first part having a socket formed therein and shaped to at least partially receive a plug of said first data cable;

(ii) a second part having a plurality of insulation displacement contact slots shaped to receive end sections of the conductors of the second data cable; and

(b) a plurality of electrically conductive contacts including resiliently compressible spring finger contacts extending into the socket for electrical connection with corresponding conductors of the first cable;

insulation displacement contacts seated in corresponding insulation displacement contact slots for effecting electrical connection with corresponding conductors of the second data cable; and

mid sections extending therebetween,

wherein lugs of the contacts are positioned to engage a corresponding recess of the second part, the lugs securing the contacts to the second part when engaged in the corresponding recess of the second part in a direction transverse to a direction of slidable engagement between the first part and the second part, wherein relative movements between the mid sections of the contacts are inhibited by frictional engagement of the lugs with the recess.

2. The electrical connector claimed in claim 1, wherein relative movement between mid sections is inhibited by contact between the lugs and the corresponding recess.

3. The electrical connector claimed in claim 1, wherein the mid sections of the contacts are seated in corresponding channels of the second part.

4. The electrical connector claimed in claim 3, wherein the first part and the second part are releasably couplable together such that the contacts can be seated in said channels when the first part and the second part are separated and are secured in fixed positions when the first part and the second part are coupled together.

5. The electrical connector claimed in claim 1, wherein elbows extending between spring finger contacts and mid sections of the contacts are located in seats of the second part.

6. The electrical connector claimed in claim 5, wherein relative movement of mid sections of the contacts is inhibited by contact of the lugs and elbows bearing against the corresponding recess and seats.

7. The electrical connector claimed claim 1, including capacitive plates electrically coupled to said mid sections of the contacts.

8. The electrical connector claimed in claim 7, wherein relative movement between the capacitive plates is inhibited by the fastener.