CA2018179A1 - Electrical contact arrangement - Google Patents
Electrical contact arrangementInfo
- Publication number
- CA2018179A1 CA2018179A1 CA 2018179 CA2018179A CA2018179A1 CA 2018179 A1 CA2018179 A1 CA 2018179A1 CA 2018179 CA2018179 CA 2018179 CA 2018179 A CA2018179 A CA 2018179A CA 2018179 A1 CA2018179 A1 CA 2018179A1
- Authority
- CA
- Canada
- Prior art keywords
- cantilever member
- lateral arms
- bridge portion
- electrical contact
- correspondingly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An electrical contact unit (100) is disclosed, having a series of four electrical receptacles (102, 104, 105, 108). Each of the receptacles includes an upper cantilever member (110) and a lower cantilever member (112). Upper lateral arms (114) are conductively interconnected by an upper bridge portion (115). Correspondingly, lower lateral arms (118) are conductively interconnected by a lower bridge portion (120). The upper lateral arms (114) and upper bridge portion (116) provide a pair of contact surfaces or edges (122). Correspondingly, the lower lateral arms (118) and lower bridge portion (120) form a pair of lower contact surfaces or edges (124). In addition, an upper cantilever member (128) positioned inwardly of the upper lateral arms (114) is also provided. A lower and inner cantilever member (130) is disposed directly below the upper and inner cantilever member (128) and is located in a spatial area formed by the lower lateral arms (118) and lower bridge portion (120). The inner and upper cantilever member (128) is shaped so as to form a contact surface (140) an a lower surface thereof. Correspondingly, the lower and inner cantilever member (130) is shaped sa as to form an electrical contact surface or edge (142) on an upper surface thereof.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36519489A | 1989-06-12 | 1989-06-12 | |
US07/365,194 | 1989-06-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2018179A1 true CA2018179A1 (en) | 1990-12-12 |
CA2018179C CA2018179C (en) | 2000-04-18 |
Family
ID=23437853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2018179 Expired - Lifetime CA2018179C (en) | 1989-06-12 | 1990-06-04 | Electrical contact arrangement |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0402792B1 (en) |
CA (1) | CA2018179C (en) |
DE (1) | DE69022888T2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5551897A (en) * | 1995-02-08 | 1996-09-03 | Osram Sylvania Inc. | Electrical contact |
US5938485A (en) * | 1996-09-30 | 1999-08-17 | The Whitaker Corporation | Electrical terminal |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1492101A (en) * | 1975-04-18 | 1977-11-16 | Amp Inc | Electrical contacts |
DE8600211U1 (en) * | 1986-01-07 | 1987-07-02 | Siemens Ag, 1000 Berlin Und 8000 Muenchen, De | |
JPS6358776A (en) * | 1986-08-27 | 1988-03-14 | アンプ インコ−ポレ−テツド | 4-sheet leaf receptacle contact |
US4700997A (en) * | 1986-11-14 | 1987-10-20 | Minnesota Mining And Manufacturing Company | Electrical connector |
-
1990
- 1990-06-04 CA CA 2018179 patent/CA2018179C/en not_active Expired - Lifetime
- 1990-06-08 EP EP90110898A patent/EP0402792B1/en not_active Expired - Lifetime
- 1990-06-08 DE DE1990622888 patent/DE69022888T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69022888D1 (en) | 1995-11-16 |
DE69022888T2 (en) | 1996-05-30 |
EP0402792A3 (en) | 1991-07-17 |
CA2018179C (en) | 2000-04-18 |
EP0402792A2 (en) | 1990-12-19 |
EP0402792B1 (en) | 1995-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |