发明申请
- 专利标题: TORSIONAL VIBRATION DAMPER
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申请号: US16788347申请日: 2020-02-12
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公开(公告)号: US20200263762A1公开(公告)日: 2020-08-20
- 发明人: Tomo IWAGAKI , Hideyuki Nishida , Masayuki Ishibashi , Yoichi Ol , Yu Mizukami , Takuya Yoshikawa , Katsunori Tanaka , Tomoyuki Hiramoto
- 申请人: TOYOTA JIDOSHA KABUSHIKI KAISHA , AISIN AW CO., LTD. , AISIN AW INDUSTRIES CO., LTD.
- 申请人地址: JP Toyota-shi JP Anjo-shi JP Echizen-shi
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA,AISIN AW CO., LTD.,AISIN AW INDUSTRIES CO., LTD.
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA,AISIN AW CO., LTD.,AISIN AW INDUSTRIES CO., LTD.
- 当前专利权人地址: JP Toyota-shi JP Anjo-shi JP Echizen-shi
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6639b5eb
- 主分类号: F16F15/134
- IPC分类号: F16F15/134 ; F16D3/12 ; F16F15/14
摘要:
A torsional vibration damper that damps torsional vibration effectively in a low-speed range. In the torsional vibration damper, a spring holder is formed by apertures of an input element and an output element, and an elastic member is held in the spring holder. A first moveable range of a planetary element extending from an initial position in a drive direction is wider than a second movable range of the planetary element extending from the initial position in a counter direction.
公开/授权文献
- US11454297B2 Torsional vibration damper 公开/授权日:2022-09-27