发明名称 Vibration wave motor
摘要 A vibration wave motor has a movable member divided into a plurality of sections in a direction of movement. Opposite ends of press-contact areas of the divided sections of the movable member to a vibration member are supported by a support member. The press-contact areas have a smaller rigidity than that of the support member.
申请公布号 US4692651(A) 申请公布日期 1987.09.08
申请号 US19860844330 申请日期 1986.03.26
申请人 CANON KABUSHIKI KAISHA 发明人 HIRAMATSU, AKIRA;MUKOHJIMA, HITOSHI;KANEDA, NAOYA;OKUNO, TAKUO;SEKI, HIROYUKI;TSUKIMOTO, TAKAYUKI;IZUKAWA, KAZUHIRO;OKUMURA, ICHIRO
分类号 H01L41/09;H02N2/00;H02N2/16;(IPC1-7):H01L41/08 主分类号 H01L41/09
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