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Electrical connector for cards

A technology of electrical connectors and contacts, applied in the direction of connection, fixed connection, circuit, etc., to ensure compatibility

Active Publication Date: 2006-03-08
TYCO ELECTRONICS JAPAN GK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The known PC cards described above require switching means

Method used

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  • Electrical connector for cards
  • Electrical connector for cards
  • Electrical connector for cards

Examples

Experimental program
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Embodiment Construction

[0025] An electrical connector for a card (hereinafter referred to as "connector") according to a preferred embodiment of the present invention will be described below with reference to corresponding drawings. Figure 1A and 1B A connector 1 according to a first embodiment of the invention is shown, wherein Figure 1A for top view, Figure 1B for side view.

[0026] Combine below Figure 1A and 1B to describe. The connector 1 includes: a housing 20 molded from an insulating resin and indicated by a dotted line; and a case 2 covering the housing 20 and having a C-shaped cross section. The casing 2 is formed by stamping and bending a metal plate, preferably a plate formed of a copper alloy. The housing 20 includes: a rear portion 84 and guide portions 82 and 86 extending forward from both ends of the rear portion 84 . Guides 82 and 86 guide card 250 (second card, refer to FIG. 9A ) and card 250′ (first card, refer to FIG. Figure 9B ), these cards are inserted in the dir...

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PUM

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Abstract

An electrical connector (1) for cards is enabled to accommodate a plurality of types of card devices having different numbers of contact points. A housing (20) is capable of receiving a first card having conductive pads at predetermined positions, and a second card having a plurality of conductive pads at least at one region that corresponds to the conductive pads of the first card. A plurality of contacts (3) for contacting the plurality of conductive pads of the second card are provided within the region that corresponds to the conductive pad of the first card.

Description

technical field [0001] The present invention relates to a card electrical connector for connecting card-type devices. In particular, the present invention relates to an electrical connector for cards that accommodates various types of cards and has contacts that come into contact with conductive pads (electrodes) of the cards. Background technique [0002] There is a known dual-purpose card edge connector for accommodating two types of cards and for connecting to electrodes on the card (refer to US Patent: 4869672, Figure 6 and 8). This card edge connector includes a positioning mechanism for determining the insertion position of the card, and the positioning mechanism is arranged in a slot into which the card is inserted. The positioning mechanism adjusts the insertion depth of the card according to the type of the card. Therefore, the conductive pads of both types of cards can establish electrical connections with corresponding contacts. [0003] There is also a known ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R12/02H01R12/16H01R27/00H01R12/50
CPCH01R27/00H01R12/71
Inventor 野末大介久保贵史
Owner TYCO ELECTRONICS JAPAN GK