双凸轮闩锁

By adopting a dual-cam latch assembly on the vehicle seat, the problem of insufficient entry space when the seat is tilted forward is solved, resulting in greater entry space and easier user operation.

CN110077290BActive Publication Date: 2026-07-17FORD GLOBAL TECH LLC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
FORD GLOBAL TECH LLC
Filing Date
2019-01-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing vehicles have insufficient space to access the rear seats when the seats are tilted forward, causing inconvenience.

Method used

The seat is locked and unlocked by a dual-cam latch assembly, including a sector arm, an adjusting cam, a locking hook, and a return spring. The operation of the structural cam and the adjusting cam increases the access space.

Benefits of technology

The design of the dual-cam latch assembly increases the entry space when the seat is tilted forward, improving user convenience.

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Abstract

本公开提供了“双凸轮闩锁”。一种闩锁总成，包括：扇形臂，其包括第一销和第二销，其中所述第一销可操作地将结构凸轮联接到所述扇形臂，所述结构凸轮可在阻挡位置和移除位置之间操作；调整凸轮，其通过所述第一销可操作地联接到所述结构凸轮和所述扇形臂；锁定钩，其通过所述第二销可操作地联接到所述扇形臂并且可在锁定位置和解锁位置之间旋转；以及复位弹簧，其可操作地将所述锁定钩与所述结构凸轮联接，其中当所述结构凸轮被拉到所述移除位置时，所述锁定钩被旋转到所述解锁位置。
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