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US 4,580,823 AGranted
Lock arrangement for a vehicle sliding door
AssigneeNissan Motor Co., Ltd.
InventorsMasaaki Yamada, Yasuo Yui
Life of this patent
Estimating the term…
Abstract
A vehicle includes a side body defining an opening. A sliding door covers the opening when the sliding door is in its closed position. One of a lock frame and a lock strike is fixed to the sliding door, and the other is fixed to the side body. A device serves to prevent the lock strike from directly contacting the lock frame when the side body and the sliding door in the closed position relatively approach each other out of their normally positional relationship.
Claims6
An arrangement, comprising:
- (a) a vehicle side body defining an opening;
- (b) a sliding door arranged to slide relative to the side body, wherein the sliding door slides between an open position exposing said opening and a closed position covering said opening, and wherein the sliding door and the side body define a first relative position when the sliding door is in the closed position;
- (c) a lock-frame base plate fixed to the sliding door;
- (d) a lock-strike base plate fixed to the side body;
- (e) a lock-strike engagement member fixed to the lock-strike base plate and extending toward the lock-frame base plate, wherein the lock-strike engagement member is spaced from the lock-frame base plate by a first longitudinal distance when the sliding door is in the closed position;
- (f) a projection formed on the sliding door and protruding toward the lock-strike base plate, wherein the projection is spaced from the lock-strike base plate by a second longitudinal distance when the sliding door is in the closed position;
- wherein said second longitudinal distance is smaller than said first longitudinal distance, and wherein, when the side body and the sliding door are displaced toward one another out of said first relative position, said projection comes into contact with the lock-strike base plate before the lock-strike engagement member reaches the lock-frame base plate.
4 more elements
An arrangement comprising:
- (a) a vehicle side body defining an opening;
- (b) a sliding door arranged to slide relative to the side body, wherein the sliding door slides between an open position exposing said opening and a closed position covering said opening, and wherein the sliding door and the side body define a first relative position when the sliding door is in the closed position;
- (c) a lock frame;
- (d) a lock strike;
- (e) wherein the lock frame is fixed to the sliding door and the lock strike is fixed to the side body;
- (f) means for preventing the lock strike from directly contacting the lock frame when the side body and the sliding door are displaced toward one another out of said first relative position;
- and
- wherein the preventing means comprises an emboss formed on the sliding door, the emboss being operative to contact the lock strike to resist further displacement of the lock strike relative to the lock frame when the side body and the sliding door are displaced toward one another out of said first relative position, and wherein the emboss has a height such that the emboss does not contact the side body when the sliding door moves between the closed position and the open position.
5 more elements
Dependencies are inferred from the claim text.