Invention Grant
- Patent Title: Damper device for vehicle
- Patent Title (中): 汽车减震装置
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Application No.: US14126306Application Date: 2011-06-14
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Publication No.: US09103404B2Publication Date: 2015-08-11
- Inventor: Masataka Sugiyama , Hiroaki Kimura , Tadashi Takemura
- Applicant: Masataka Sugiyama , Hiroaki Kimura , Tadashi Takemura
- Applicant Address: JP Toyota-shi
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota-shi
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/JP2011/063617 WO 20110614
- International Announcement: WO2012/172646 WO 20121220
- Main IPC: F16F15/129
- IPC: F16F15/129 ; F16F15/139 ; F16D3/64

Abstract:
Providing a vehicle damper device enabling acquisition of hysteresis torque with a simple structure.When the stoppers 96 and 97 are actuated and the relative rotation is regulated between the plates 90, 92 and the disc plate 56, a slip occurs between the plates 90, 92 and the hub member 58. As a result, a friction force is generated between the plates 90, 92 and the hub member 58, and a hysteresis torque is generated based on this friction force. Since this configuration can be achieved by simply providing the plates 90, 92, the clip 94, and the stoppers 96, 97, the hysteresis torque can be acquired with a simple configuration without a significant design change.
Public/Granted literature
- US20140138203A1 DAMPER DEVICE FOR VEHICLE Public/Granted day:2014-05-22
Information query
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