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公开(公告)号：US5242146A
公开(公告)日：1993-09-07
申请号：US271113
申请日：1988-11-14
CPC分类号： F16F1/3935 , F16F1/54 , F16F2236/123
摘要： An engine mount for mounting an automotive vehicle engine to the automotive vehicle chassis. The mount comprises a vibration isolator portion which is designed with relatively low stiffness to provide increased vibration isolation. Excessive displacements are avoided by snubbers. Snubbing action in one direction is provided by a circular snubber that is disposed in spaced relation to the vibration isolator portion. Snubbing action in other directions is provided by the particular design of the vibration isolator portion. Embodiments of both a front and a rear engine mount are disclosed.
摘要翻译： 用于将汽车发动机安装到机动车辆底盘的发动机支架。 该安装件包括隔离器部分，其被设计成具有相对较低的刚度以提供增强的隔振。 缓冲器避免了过大的位移。 通过与防振器部分间隔开设置的圆形缓冲器来提供沿一个方向的缓冲作用。 通过隔振器部分的具体设计提供其他方向的缓冲作用。 公开了前发动机支架和后发动机支架的实施例。
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公开(公告)号：US4597567A
公开(公告)日：1986-07-01
申请号：US665319
申请日：1984-10-26
申请人： Romulus Racca
发明人： Romulus Racca
CPC分类号： F16F1/3615 , A47C3/025 , F16F1/40 , F16F2236/08 , F16F2236/106
摘要： A spring for creating adjustable torsional resistance between two members which are pivotal relative to each other. The spring comprises a stack of axially aligned elastomer torsion rings (30). A locking ring (34) is secured to and separates adjacent torsion rings, one locking ring being associated with each torsion ring. The assembled stack is firmly attached to one of the pivotal members (14). There is connecting sleeve (46) engageable selectively with each locking ring and with the other relatively pivotal member. The number of torsion rings exposed to pivotal motion between the members to vary the torsional resistance of the spring is determined by engagement between the connecting sleeve and selected locking rings.
摘要翻译： 用于在相对于彼此枢转的两个构件之间产生可调节的扭转阻力的弹簧。 弹簧包括一组轴向对准的弹性体扭转环（30）。 锁定环（34）固定到相邻的扭转环上并分离，一个锁定环与每个扭转环相关联。 组装的堆叠件牢固地附接到枢转构件（14）中的一个。 存在可选择性地与每个锁定环可啮合的连接套筒（46）以及与另一个相对枢转的构件接合。 暴露于构件之间枢转运动以改变弹簧的扭转阻力的扭转环的数量由连接套筒和选定的锁定环之间的接合决定。
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