US5320550A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector for electric part
Assignee: Yamaichi Electronics Co Ltd
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Filing: 1992-07-31
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Granted: 1994-06-14
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Expires: 2012-07-31
Abstract
Abstract A connector for an electric part having a contact shutter device for forming an open state or a closed state of a contact, comprising a finger-like latch member able to be engaged with and disengaged from an electric part, the finger-like latch member being operatively connected to an action of the contact shutter device for displacing a contact in an open state in order to be disengaged from the electric part, the finger-like latch member being operatively connected to an action of the contact shutter device for displacing the contact in a closed state in order to be engaged with the electric part.
Inventors
- 👤 Kazumi Uratsuji
- 👤 Ryuichi Nakamura
- 👤 Noriyuki Matsuoka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:22
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/62; H01R13/629; H05; H05K; H05K7/00; H05K7/02; H05K7/10; H05K7/1053; H05K7/1061
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
227 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said latch member being operatively engaged by said moving plate for being moved to said disengaged position when said moving plate moves said contacts to the open position and for being released by said moving plate to be moved to the engaged position when said moving plate moves said contacts to the closed position.
Claim 2
Dependent Claim
227 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said latch member being operatively engaged by said moving plate for being moved to said disengaged position when said moving plate moves said contacts to the open position and for being released by said moving plate to be moved to the engaged position when said moving plate moves said contacts to the closed position.
Claim 3
Dependent Claim
242 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, and an operating lever means connected with said plate for moving said plate; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said latch member being operatively engaged by said operating lever means for being moved to said disengaged position when said moving plate moves said contacts to the open position and for being released by said operating lever means to be moved to the engaged position when said moving plate moves said contacts to the closed position.
Claim 4
Dependent Claim
242 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, and an operating lever means connected with said plate for moving said plate; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said latch member being operatively engaged by said operating lever means for being moved to said disengaged position when said moving plate moves said contacts to the open position and for being released by said operating lever means to be moved to the engaged position when said moving plate moves said contacts to the closed position.
Claim 5
Dependent Claim
286 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, an operating lever means connected with said plate for moving said plate, and an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position and engagable with said operating lever means for moving said contacts; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member further being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for being disengaged from said latch member when said operating member is moved away from the part holding position for permitting said latch member to be moved to the engaged position.
Claim 6
Dependent Claim
286 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, an operating lever means connected with said plate for moving said plate, and an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position and engagable with said operating lever means for moving said contacts; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member further being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for being disengaged from said latch member when said operating member is moved away from the part holding position for permitting said latch member to be moved to the engaged position.
Claim 7
Dependent Claim
264 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, an operating lever means connected with said plate for moving said plate, and an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position and engagable with said operating lever means for moving said contacts; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member further being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for moving said latch member to the engaged position.
Claim 8
Dependent Claim
264 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having a moving plate reciprocally movable laterally in the plane of said moving plate for moving said contacts between the open and closed positions, an operating lever means connected with said plate for moving said plate, and an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position and engagable with said operating lever means for moving said contacts; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member further being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for moving said latch member to the engaged position.
Claim 9
Dependent Claim
238 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for being disengaged from said latch member when said operating member is moved away from the part holding position for permitting said latch member to be moved to the engaged position.
Claim 10
Dependent Claim
238 words
A connector for an electric part, comprising: contacts movable between a closed position in which said contacts contact electrodes of an electric part positioned in a part holding position in said connector, and an open position spaced from said closed position and out of contact with the electrodes of an electric part positioned in said part holding position; contact shutter means operatively connected to said contacts for moving said contacts between the open position and the closed position and having an operating member mounted on said connector for moving in a direction of movement of an electric part into and out of said part holding position; at least one finger-like latch member mounted in said connector for movement from an engaged position in which a part of said latch member is engaged over the electric part for holding it in the part holding position and a disengaged position in which said latch member is moved away from said part holding position to permit movement of the electric part into and out of said part holding position; said operating member being engagable with said finger-like latch member for moving said latch member to the disengaged position when said operating member is moved toward the part holding position and for being disengaged from said latch member when said operating member is moved away from the part holding position for permitting said latch member to be moved to the engaged position.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-06-13 | 1997-12-13 | 1998-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-06-13 | 2001-12-13 | 2002-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-06-13 | 2005-12-13 | 2006-06-14 | $7700.00 | Window Closed / Lapsed |