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Invention Publication
CN107848548A 铁道车辆用减震装置 失效 - 权利终止

  • Patent Title: 铁道车辆用减震装置
  • Patent Title (English): VIBRATION CONTROL DEVICE FOR RAILWAY VEHICLE
  • Application No.: CN201680029653.X
    Application Date: 2016-06-02
  • Publication No.: CN107848548A
    Publication Date: 2018-03-27
  • Inventor: 小川贵之
  • Applicant: KYB株式会社
  • Applicant Address: 日本国东京都港区浜松町二丁目4番1号世界贸易中心大厦
  • Assignee: KYB株式会社
  • Current Assignee: KYB株式会社
  • Current Assignee Address: 日本国东京都港区浜松町二丁目4番1号世界贸易中心大厦
  • Agency: 北京正理专利代理有限公司
  • Agent 张雪梅
  • Priority: 2015-153236 2015.08.03 JP
  • International Application: PCT/JP2016/066380 2016.06.02
  • International Announcement: WO2017/022318 JA 2017.02.09
  • Date entered country: 2017-11-22
  • Main IPC: B61F5/24
  • IPC: B61F5/24 ;  F16F15/02
铁道车辆用减震装置
Abstract:
本发明提供一种能降低电能消耗的铁道车辆用减震装置。本发明的铁道车辆用减震装置(1)具备在通常控制时成为半主动减震器且在非通电时成为去载状态的第一半主动减震器(D1)、和在通常控制时成为半主动减震器且在非通电时成为被动减震器的第二半主动减震器(D2)或在通常控制时成为致动器且在非通电时成为被动减震器的致动器(A)。
Abstract(English):

To provide a vibration suppression device for a railcar with which it is possible to reduce power consumption. This vibration suppression device (1) for a railcar is provided with: a first semiactivedamper (D1) that is a semiactive damper during normal control and is put in an unloaded state when not powered; and a second semiactive damper (D2) that is a semiactive damper during normal control and is a passive damper when not powered, or an actuator (A) that is an actuator during normal control and is a passive damper when not powered.

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