A vehicle headrest with multi-actuator capability includes a headrest support and a multi-cam release mechanism mounted to the headrest support. The multi-cam release mechanism includes a first cam and a second cam. The headrest shell member is pivotally mounted to the headrest support by a multi-cam release mechanism. An actuator is mounted to the headrest shell member. The actuator includes a first actuator portion operable to disengage the multi-cam release mechanism based on a first input and a second actuator portion operable to disengage the multi-cam release mechanism based on a second input different from the first input, thus, the vehicle headrest with multi-actuator capability is allowed to switch between an unfolded configuration and a folded configuration.
一种具有多致动器能力的车辆头枕,包括头枕支撑件和安装到头枕支撑件的多凸轮释放机构。多凸轮释放机构包括第一凸轮和第二凸轮。头枕壳构件通过多凸轮释放机构枢转地安装到头枕支撑件。致动器安装到头枕壳构件。致动器包括第一致动器部分和第二致动器部分,第一致动器部分可操作以基于第一输入脱离多凸轮释放机构,第二致动器部分可操作以基于不同于第一输入的第二输入脱离多凸轮释放机构,从而允许具有多致动器能力的车辆头枕在展开配置和折叠配置之间转换。
Headrest with multi-actuator capability
具有多致动器能力的头枕
28.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Electronic actuator for adjusting automobile headrest
Europäisches Patentamt | 2024
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