发明授权
- 专利标题： Pressing device and friction plate for improving response sensitivity of accelerator operation
- 专利标题（中）： 加压装置和摩擦板，提高加速器操作的响应灵敏度
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申请号： US09648783申请日： 2000-08-28
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公开(公告)号： US06675770B1公开(公告)日： 2004-01-13
- 发明人: Seiji Sato , Akihiko Matsuoka , Satoru Fukuzawa
- 申请人： Seiji Sato , Akihiko Matsuoka , Satoru Fukuzawa
- 优先权： JP11-252514 19990907; JP11-252525 19990907
- 主分类号： F02D902
- IPC分类号： F02D902
摘要：
A pressing device for an apparatus for imparting a friction resistance to a rotary shaft driving an engine-output control device directly or indirectly to apply a resistance to an operation of an accelerator. The pressing device is a molded product made of a resinous material whose flexural strength is 50 MPa or higher and flexural modulus of elasticity is 3,300 MPa or higher. When a friction plate is formed compositely with a plate-shaped member to form the pressing device, friction plate is formed of a fluorocarbon resin; and at least one ingredient selected from a whisker whose Mohs hardness is 5 or less, a carbon fiber, and a hard resinous powder.