发明名称 |
Headrest apparatus, method of adjusting headrest position, vehicle seat |
摘要 |
There is provided a headrest apparatus including: a headrest main body provided at a top edge portion of a seatback; a detection section to detect contact between the head of an occupant seated in the seat and the headrest main body; a moving section that moves the headrest main body in the vehicle front-rear direction; and a controller that controls the moving section such that the headrest main body is moved forward until contact between the head of an occupant and the headrest main body is detected by the detection section, and, when contact between the head of an occupant and the headrest main body has been detected by the detection section, controls the moving section to move the headrest main body such that there is a specific amount of back-set separation distance in a horizontal direction between the head of an occupant and the headrest main body. |
申请公布号 |
US8600626(B2) |
申请公布日期 |
2013.12.03 |
申请号 |
US201113164513 |
申请日期 |
2011.06.20 |
申请人 |
YAMAGUCHI HIROYOSHI;HASEGAWA MAKOTO;NHK SPRING CO., LTD. |
发明人 |
YAMAGUCHI HIROYOSHI;HASEGAWA MAKOTO |
分类号 |
B60R22/00;B60N2/00;B60N2/42;B60R21/00;G06F17/00 |
主分类号 |
B60R22/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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