IP Library › Granted Patent US 9,142,920
Granted Patent B2
US 9,142,920 · App. 14/022,451 · Granted Sep 22, 2015

Connector with differential pairs

Inventor: Takayoshi Oyake (Tokyo, JP)
Assignee: Japan Aviation Electronics Industry, Limited
H01R13/6461H01R13/6467H01R12/724
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Quick Facts
Patent No.
US 9,142,920
App. No.
14/022,451
Granted
Sep 22, 2015
Kind
B2
Abstract

A connector comprises a pair of contacts of the same shape disposed adjacent to each other and an adjacent contact disposed adjacent to the pair of contacts. The pair of contacts and the adjacent contact have, at their one end, contact portions which are arranged parallel to each other at regular intervals and, at their other end, connecting portions which are arranged parallel to each other at regular intervals. Further, the adjacent contact has a deformed portion at an intermediate portion between the contact portion and the connecting portion so as to be partially away from the pair of contacts. Alternatively, the pair of contacts each may have a deformed portion at an intermediate portion between the contact portion and the connecting portion so as to be partially away from the adjacent contact.

Claims (31)

1. A connector comprising a pair of contacts of the same shape disposed adjacent to each other and an adjacent contact disposed adjacent to the pair of contacts, wherein

each contact of the pair of contacts comprises a connecting portion, a retaining portion, and a contact portion;

the connecting portion, the retaining portion, and the contact portion are arranged on each contact of the pair of contacts in a row in order of the connecting portion, the retaining portion, and the contact portion;

the adjacent contact comprises a connecting portion, a deformed portion, a retaining portion, and a contact portion;

the connecting portion, the deformed portion, the retaining portion, and the contact portion are arranged on the adjacent contact in a row in order of the connecting portion, the deformed portion, the retaining portion, and the contact portion;

the contact portions of the pair of contacts and the adjacent contact are arranged at their one end parallel to each other at regular intervals and the connecting portions of the pair of contacts and the adjacent contact are arranged at their other end parallel to each other at regular intervals;

the retaining portions of the pair of contacts and the adjacent contact are arranged on the same plane;

the adjacent contact is partially away from the pair of contacts at the deformed portion; and

each contact of the pair of contacts and the adjacent contact is separated from each other.

2. The connector according to claim 1 , wherein the deformed portion is formed by bending the adjacent contact so as to be partially away from the pair of contacts.

3. The connector according to claim 1 , wherein the pair of contacts each have a bent portion at an intermediate portion between the contact portion and the connecting portion, and

wherein the deformed portion of the adjacent contact is bent in a direction opposite to that of the bent portion at a position corresponding to the bent portion.

4. The connector according to claim 1 , wherein the pair of contacts are used as signal contacts for transmitting differential signals while the adjacent contact is used as a ground contact.

5. The connector according to claim 1 , further comprising an additional adjacent contact disposed adjacent to the pair of contacts on a side opposite to the aforementioned adjacent contact,

wherein the additional adjacent contact also has a deformed portion at an intermediate portion between a contact portion and a connecting portion so as to be partially away from the pair of contacts.

6. The connector according to claim 5 , wherein the deformed portion of the additional adjacent contact is formed by bending the additional adjacent contact so as to be partially away from the pair of contacts.

7. A connector comprising a pair of contacts of the same shape disposed adjacent to each other and an adjacent contact disposed adjacent to the pair of contacts, wherein

each contact of the pair of contacts comprises a connecting portion, a deformed portion, a retaining portion, and a contact portion;

the connecting portion, the deformed portion, the retaining portion, and the contact portion are arranged on each contact of the pair of contacts in a row in order of the connecting portion, the deformed portion, the retaining portion, and the contact portion;

the adjacent contact comprises a connecting portion, a retaining portion, and a contact portion;

the connecting portion, the retaining portion, and the contact portion are arranged on the adjacent contact in a row in order of the connecting portion, the retaining portion, and the contact portion;

the contact portions of the pair of contacts and the adjacent contact are arranged at their one end parallel to each other at regular intervals and the connecting portions of the pair of contacts and the adjacent contact are arranged at their other end parallel to each other at regular intervals;

the retaining portions of the pair of contacts and the adjacent contact are arranged on the same plane;

each contact of the pair of contacts is partially away from the adjacent contact at the deformed portion; and

each contact of the pair of contacts and the adjacent contact is separated from each other.

8. The connector according to claim 7 , wherein the adjacent contact has a bent portion at an intermediate portion between the contact portion and the connecting portion, and

wherein the deformed portion of each of the pair of contacts is bent in a direction opposite to that of the bent portion at a position corresponding to the bent portion.

9. The connector according to claim 7 , wherein the deformed portion is formed by bending each of the pair of contacts so as to be partially away from the adjacent contact.

10. The connector according to claim 9 , further comprising an additional pair of contacts of the same shape disposed adjacent to each other and adjacent to the adjacent contact on a side opposite to the aforementioned pair of contacts,

wherein the additional pair of contacts each also have a deformed portion at an intermediate portion between a contact portion and a connecting portion so as to be partially away from the adjacent contact.

11. The connector according to claim 10 , wherein the deformed portion of each of the additional pair of contacts is formed by bending each of the additional pair of contacts so as to be partially away from the adjacent contact.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 10, 2013
From: OYAKE, TAKAYOSHI
To: JAPAN AVIATION ELECTRONICS INDUSTRY, LIMITED
Reel/Frame 031262/0659 →
Priority Claims (1)
JP 2012-229552 · Oct 17, 2012 · national
Continuity (1)
Related Publication 20140106630A1 · Apr 17, 2014