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車両用シート
专利权人:
トヨタ紡織株式会社
发明人:
前田 道孝,高田 直樹,小栗 成人,佐能 正泰,藤坂 和義
申请号:
JP2009218925
公开号:
JP5570776B2
申请日:
2009.09.24
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
A vehicle seat includes: a holder assembled to a back frame, the holder configured to receive a backrest load of a seated person via a pad member a vibration device assembled to a rear side of the holder, the vibration device configured to give a local stimulus to a seated persons waist an air massage device disposed in a through hole formed in a thickness direction of the pad member, the air massage device configured to locally press a seated persons back and a lumbar support device configured to change a projecting amount of a receiving surface of a seat back, wherein the lumbar support device has a rod configured to be movable between an advancing position and a retreating position to change the projecting amount of the receiving surface of the seat back, and wherein the rod is disposed between the holder and the vibration device.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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