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公开(公告)号:US5350044A
公开(公告)日:1994-09-27
申请号:US934113
申请日:1992-08-21
申请人: Ingo Gelhausen
发明人: Ingo Gelhausen
CPC分类号: B60G13/006 , B60G13/008 , B60G15/07 , F16F9/3235 , B60G2202/312 , B60G2204/129 , B60G2204/4304 , B60G2204/4305 , B60G2206/40 , F16F2226/02
摘要: A vibration damper for motor vehicles typically has an external tube, a piston rod and fastening parts for fastening the vibration damper to the wheel suspension and the vehicle body. To prevent friction and or contact corrosion on the surfaces between the external tube and the fastening parts, at least the contact surfaces are provided with a protective metallic aluminum layer.
摘要翻译: 用于机动车辆的减震器通常具有外管,活塞杆和用于将振动阻尼器紧固到车轮悬架和车身的紧固部件。 为了防止外管和紧固部件之间的表面上的摩擦和/或接触腐蚀,至少接触表面设置有保护性金属铝层。
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公开(公告)号:US20110290605A1
公开(公告)日:2011-12-01
申请号:US13115412
申请日:2011-05-25
申请人: Anton KRAWCZYK , Guido Holtmann , Heinz Sydekum , Uwe Herrmann , Rudolf Schulte , Jörg Rösseler , Ingo Gelhausen , Volker-Oliver Hupperich
发明人: Anton KRAWCZYK , Guido Holtmann , Heinz Sydekum , Uwe Herrmann , Rudolf Schulte , Jörg Rösseler , Ingo Gelhausen , Volker-Oliver Hupperich
CPC分类号: F16F9/3228
摘要: A vibration damper includes a cylinder in which a piston fastened to a piston rod executes a translational and a rotational movement relative to the cylinder. The piston is fixed to the piston rod by an axial fastener, and a device for preventing rotation by positive engagement is formed between the piston and the piston rod.
摘要翻译: 减震器包括气缸,其中紧固到活塞杆的活塞执行相对于气缸的平移和旋转运动。 活塞通过轴向紧固件固定到活塞杆上,并且在活塞和活塞杆之间形成用于防止通过正接合旋转的装置。
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公开(公告)号:US08881877B2
公开(公告)日:2014-11-11
申请号:US13115412
申请日:2011-05-25
申请人: Anton Krawczyk , Guido Holtmann , Heinz Sydekum , Uwe Herrmann , Rudolf Schulte , Jörg Rösseler , Ingo Gelhausen , Volker-Oliver Hupperich
发明人: Anton Krawczyk , Guido Holtmann , Heinz Sydekum , Uwe Herrmann , Rudolf Schulte , Jörg Rösseler , Ingo Gelhausen , Volker-Oliver Hupperich
CPC分类号: F16F9/3228
摘要: A vibration damper includes a cylinder in which a piston fastened to a piston rod executes a translational and a rotational movement relative to the cylinder. The piston is fixed to the piston rod by an axial fastener, and a device for preventing rotation by positive engagement is formed between the piston and the piston rod.
摘要翻译: 减震器包括气缸,其中紧固到活塞杆的活塞执行相对于气缸的平移和旋转运动。 活塞通过轴向紧固件固定到活塞杆上,并且在活塞和活塞杆之间形成用于防止通过正接合旋转的装置。
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