Invention Grant
- Patent Title: Freewheel bearing device with torque limiter
- Patent Title (中): 具有扭矩限制器的飞轮轴承装置
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Application No.: US10566669Application Date: 2004-06-25
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Publication No.: US07766140B2Publication Date: 2010-08-03
- Inventor: Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
- Applicant: Frédéric Ponson , Thierry Poulle , Virginie Hamada , Romuald Lescorail , Claude Caillault
- Applicant Address: FR Montigny le Bretonneux
- Assignee: SKF France
- Current Assignee: SKF France
- Current Assignee Address: FR Montigny le Bretonneux
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent Eric B. Meyertons
- Priority: FR0309239 20030728
- International Application: PCT/FR2004/001609 WO 20040625
- International Announcement: WO2005/021991 WO 20050310
- Main IPC: F16D15/00
- IPC: F16D15/00

Abstract:
The invention concerns a freewheel bearing device including an outer element and inner element arranged inside the outer element, and a free wheel provided with at least a wedging element, arranged between the inner element and the outer element to allow a free rotational movement in one direction between the outer element and the inner element and for transmission of a torque in the other direction between the outer element and the inner element, the free wheel including a ring provided with a cylindrical inner surface and a cylindrical outer surface, substantially aligned on a radial plane perpendicular to the axis of rotation of the device, and a torque limiting member adapted to limit the torque transmitted by the free wheel, the torque limiting member being arranged radially between said ring and the outer element or the inner element in contact with said ring and said element.
Public/Granted literature
- US20070074945A1 Freewheel bearing device with torque limiter Public/Granted day:2007-04-05
Information query
IPC分类: