Electrical connector

• US 8,272,888 B2
• Filed: 02/29/2008
• Issued: 09/25/2012
• Est. Priority Date: 03/14/2007
• Status: Expired due to Fees

• Current Assignee: Commscope Emea Limited (CommScope Holding Company, Inc.), 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): Hammond, Briggitte R
• Application Number:
  US12/531,218
• Publication Number:
  US 20100203755A1
• Time in Patent Office: 1,670 Days
• Field of Search: 439395-419, 439/676
• US Class Current: 439/404
• CPC Class Codes: H01R 13/6464 by adding capacitive elements
• CPC Class Codes: H01R 13/6467 by cross-over of signal conductors
• CPC Class Codes: H01R 2107/00 Four or more poles
• CPC Class Codes: H01R 24/64 for high frequency, e.g. RJ 45
• CPC Class Codes: H01R 4/2425 Flat plates, e.g. multi-layered flat plates

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 mid sections of the contacts are seated in corresponding channels.

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 first part having a socket shaped to at least partially receive a plug of said first data cable;

(b) 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

(c) a plurality of electrically conductive contacts including;

(i) resiliently compressible spring finger contacts extending into the socket for electrical connection with corresponding conductors of the first cable;

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

(iii) mid-sections extending therebetween, said midsections being seated in channels at least partially formed on an articular surface of the second part that engages the first part,

wherein the first part and the second part are releasably couplable together via slidable engagement by transverse movement of the first and second parts part along the articular surface of the second part such that the midsections of the contacts can be located in said channels when the first part and the second part are separated and are encased between the first part and the second part when coupled together.

2. The electrical connector claimed in claim 1, wherein the contacts can be removed from the channels when the first part is separated from the second part.

3. The electrical connector claimed in claim 1, wherein the channels hold mid sections of the contacts in substantially fixed positions by frictional engagement.

4. The electrical connector claimed in claim 1, wherein each channel of said channels is substantially 0.6 mm wide by substantially 0.5 mm deep and each one of said contacts is substantially 0.5 mm wide by substantially 0.5 mm deep.

5. The electrical connector claimed in claim 1, wherein mid sections of the contacts lie generally in a common plane.

6. The electrical connector claimed in claim 5, wherein the spring finger contacts are coupled to respective mid sections by elbows such that the spring finger contacts are bent away from said common plane towards the socket.

7. The electrical connector claimed in claim 1, wherein the channels remove five degrees of freedom of movement of the mid sections of the contacts.

8. The electrical connector claimed in claim 7, wherein the coupling the first part to the second part removes a further degree of freedom of movement of the mid sections of the contacts.