公开(公告)号：US5866647A

公开(公告)日：1999-02-02

申请号：US579036

申请日：1995-12-19

申请人： Douglas Von Massey ,  Mickey L. Love

发明人： Douglas Von Massey ,  Mickey L. Love

IPC分类号： B29C45/00 ,  B29C70/02 ,  F16C33/20 ,  C08L77/00 ,  C08K3/40

CPC分类号： B29C70/025 ,  B29C45/0005 ,  B29C45/0013 ,  F16C33/201 ,  B29K2077/00 ,  B29K2709/08 ,  B29L2031/04

摘要： A polymeric based composite bearing is injected molded of a thermoplastic material reinforced with a high strength fiber and reinforcing beads. Typically, the high strength fiber is selected from the group consisting of aromatic polyamide fiber, high strength/high purity glass fiber, carbon fiber, boron fiber, and metallic fibers. The reinforcing spheres are selected from the group consisting of glass beads, boron nitride beads, silicon carbide beads and silicon nitride beads. The thermoplastic matrix material may consist of polyamide, polyacetal, polyphenylene sulfide, polyester and polyimide. Preferably, the composite bearing comprises between about 5 to about 35 percent weight of the high strength fiber, between about 5 to about 15 percent weight percent of the reinforcing spheres, and between about 50 to about 90 weight percent of the thermoplastic matrix material. The bearing may be injection molded by blending the composite material, heating the composite material to a temperature above its melting temperature, injecting the composite material into a mold cavity, and demolding the bearing after the temperature of the bearing drops substantially below the melting temperature.

摘要翻译： 聚合物基复合轴承由用高强度纤维和增强珠增强的热塑性材料注塑成型。 通常，高强度纤维选自芳香族聚酰胺纤维，高强度/高纯度玻璃纤维，碳纤维，硼纤维和金属纤维。 增强球选自玻璃珠，氮化硼珠，碳化硅珠和氮化硅珠。 热塑性基质材料可以由聚酰胺，聚缩醛，聚苯硫醚，聚酯和聚酰亚胺组成。 优选地，复合轴承包含约5至约35重量％的高强度纤维，约5至约15重量％的增强球体和约50至约90重量％的热塑性基体材料。 轴承可以通过混合复合材料注射成型，将复合材料加热至高于其熔融温度的温度，将复合材料注入模腔中，以及在轴承的温度明显低于熔融温度之后脱模轴承。

公开(公告)号：US5205374A

公开(公告)日：1993-04-27

申请号：US714604

申请日：1991-06-13

申请人： Mickey L. Love ,  Edward N. Campbell ,  Douglas Von Massey

发明人： Mickey L. Love ,  Edward N. Campbell ,  Douglas Von Massey

IPC分类号： B60K5/12

CPC分类号： B60K5/125

摘要： An engine is attached to a vehicle frame with at least one synthetic engine mount strut mounted generally axially in the principal directions of displacement resulting from engine torque. The strut provides isolation of noise and vibration from the engine and drive train, and reduces engine rotation resulting from the same. A one-piece strut member provides rigid engine-to-frame fixation, while at the same time accommodating small displacement flexing of the structure to isolate and damp high frequency vibration and noise through the use of selected material and structural geometry. The generally one-piece strut, which is pivotally fixed at one end to the engine and at the other end to the frame, can provide for insertion of a bushing surface about each hole provided for pivotal fixation.

摘要翻译： 发动机连接到车架上，其具有至少一个合成发动机支架，其大致轴向安装在由发动机扭矩引起的主要位移方向上。 支柱可以隔离发动机和传动系统的噪音和振动，并减少由此产生的发动机转速。 一体式支柱构件提供刚性的发动机对框架固定，同时容纳结构的小位移弯曲，以通过使用所选择的材料和结构几何形状来隔离和阻止高频振动和噪声。 在一端可枢转地固定在发动机上并且在另一端枢转地固定在框架上的大体上一体的支柱可以提供围绕提供用于枢转固定的每个孔的衬套表面的插入。