发明名称 ウインドレギュレータ
摘要 <p>An X arm type window regulator includes a lift arm, a lift arm bracket, an equalizer arm, and an equalizer arm bracket. The window regulator opens and closes window glass through pivotal movement of the lift arm. The lift arm has two stress-dispersing elongated protrusions provided in respective regions which are located in the vicinity of an annular protrusion provided around a through hole formed in a central portion thereof, the regions being located on the side toward a proximal end portion of the lift arm and located toward two respective edges of the lift arm. The stress-dispersing elongated protrusions have a function of dispersing stress caused by a load imposed on the distal end portion of the lift arm.</p>
申请公布号 JP5743504(B2) 申请公布日期 2015.07.01
申请号 JP20100265844 申请日期 2010.11.30
申请人 发明人
分类号 E05F11/44;B60J1/17 主分类号 E05F11/44
代理机构 代理人
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