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A platform for research: civil engineering, architecture and urbanism
Tailgate opening/closing device
A tailgate opening/closing device has a simplified tailgate opening/closing structure, reduced manufacturing cost, reduced weight, and improved quality. The device includes a release gear configured to be rotated forwards and backwards by a rotational force from a motor, a cinching gear engaged with the release gear, a linkage mechanism configured to receive force from the cinching gear to rotate toward a claw, the claw being caught by the linkage mechanism to rotate together therewith so as to be engaged with a striker, and a pawl unit configured to be caught by the claw in the state in which the claw is engaged with the striker so as to restrict rotation of the claw and configured to allow rotation of the claw in a release operation direction only when the release gear rotates in the release operation direction.
本发明涉及一种具有简化的尾门开闭结构、降低的制造成本、降低的重量以及提高的质量的尾门开闭装置。该装置包括：释放齿轮，被配置成通过来自马达的转动力而正向和逆向转动；收紧齿轮，与释放齿轮啮合；连杆机构，被配置成从收紧齿轮接收力以朝向爪形件转动；爪形件，被连杆机构卡住并与连杆机构一起转动，以便与撞销接合；以及棘爪单元，被配置成在爪形件与撞销接合的状态下被爪形件卡住以限制爪形件转动，并且被配置成仅在释放齿轮沿释放操作方向转动时，才允许爪形件沿释放操作方向转动。
Tailgate opening/closing device
A tailgate opening/closing device has a simplified tailgate opening/closing structure, reduced manufacturing cost, reduced weight, and improved quality. The device includes a release gear configured to be rotated forwards and backwards by a rotational force from a motor, a cinching gear engaged with the release gear, a linkage mechanism configured to receive force from the cinching gear to rotate toward a claw, the claw being caught by the linkage mechanism to rotate together therewith so as to be engaged with a striker, and a pawl unit configured to be caught by the claw in the state in which the claw is engaged with the striker so as to restrict rotation of the claw and configured to allow rotation of the claw in a release operation direction only when the release gear rotates in the release operation direction.
本发明涉及一种具有简化的尾门开闭结构、降低的制造成本、降低的重量以及提高的质量的尾门开闭装置。该装置包括：释放齿轮，被配置成通过来自马达的转动力而正向和逆向转动；收紧齿轮，与释放齿轮啮合；连杆机构，被配置成从收紧齿轮接收力以朝向爪形件转动；爪形件，被连杆机构卡住并与连杆机构一起转动，以便与撞销接合；以及棘爪单元，被配置成在爪形件与撞销接合的状态下被爪形件卡住以限制爪形件转动，并且被配置成仅在释放齿轮沿释放操作方向转动时，才允许爪形件沿释放操作方向转动。
Tailgate opening/closing device
尾门开闭装置
IM YONG-HYUCK (author) / JEONG SANG-MIN (author)
2022-02-18
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
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Schlösser