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1. 发明授权

US5516587A Wet multiplate system clutch plate coated with phenolic resin mixture 失效
标题翻译：湿式多系统离合器板涂有酚醛树脂混合物
公开(公告)号：US5516587A
公开(公告)日：1996-05-14
申请号：US247690
申请日：1994-05-23
申请人： Tadashi Tanaka , Hidehiko Tamura , Katsumi Sawano , Nobutaka Hiramatsu
发明人： Tadashi Tanaka , Hidehiko Tamura , Katsumi Sawano , Nobutaka Hiramatsu
IPC分类号： C08L61/06 , C08L61/04 , C09K3/14 , F16D13/62 , F16D13/64 , F16D69/02 , B32B15/08 , B32B27/42 , F16D11/00
CPC分类号： F16D13/648 , F16D13/64 , F16D69/026 , Y10T428/31688
摘要： A friction member having a high frictional force, a small frictional force fluctuation and excellent wear resistance, which is composed of a substrate coated with a friction material comprising a phenolic resin, 5 to 20% by weight, based on the weight of the friction material, of at least one heat-resistant fiber selected from the group consisting of carbon fiber and aromatic polyamide fiber, 10 to 50% by weight, based on the weight of the friction material, of a solid lubricant and 5 to 30% by weight, based on the weight of the friction material, of at least one wear resistant material selected from the group consisting of Al.sub.2 O.sub.3, SiC and Si.sub.3 N.sub.4, and if necessary, 5 to 20% by weight, based on the weight of the friction material, of at least one soft organic compond selected from the group consisting of a fluorine-containing organic compound and a silicon-containing organic compound.
摘要翻译：具有摩擦力高，摩擦力波动小，耐磨耗性优异的摩擦构件，由摩擦材料构成的基材，该基材包含酚醛树脂的摩擦材料，其摩擦材料的重量为5〜20重量％的至少一种选自碳纤维和芳香族聚酰胺纤维的耐热纤维，以摩擦材料的重量计10至50重量％的固体润滑剂和5至30重量％基于摩擦材料的重量，选自由Al 2 O 3，SiC和Si 3 N 4组成的组中的至少一种耐磨材料，如果需要，基于摩擦材料的重量，为5〜20重量％至少一种选自含氟有机化合物和含硅有机化合物的软质有机化合物。

2. 发明授权

US5671835A Wet friction member 失效
标题翻译：湿摩擦件
公开(公告)号：US5671835A
公开(公告)日：1997-09-30
申请号：US546558
申请日：1995-10-20
申请人： Tadashi Tanaka , Yoshikazu Mizuno , Mitsuru Sugita , Katsumi Sawano , Akira Ono
发明人： Tadashi Tanaka , Yoshikazu Mizuno , Mitsuru Sugita , Katsumi Sawano , Akira Ono
IPC分类号： F16D13/62 , F16D13/64 , F16D13/72 , F16D65/12 , F16D69/00 , F16D13/60
CPC分类号： F16D13/648 , F16D13/64 , F16D13/72 , F16D65/127 , F16D2069/004
摘要： A wet friction member which can maintain boundary lubrication by decreasing the thickness of oil film on a friction surface even when the sliding velocity increases. In a case where the friction surface of the friction member is in pressure contact with a mated member while rotating in a state of boundary lubrications a shearing resistance owing to viscosity of cooling oil is circumferentially applied to cooling oil in outer grooves in the friction surface. Since outer grooves extend from starting position of intermediate portions of the friction surface and terminate at the outer peripheral edge in a volute shape toward the direction of rotation, cooling oil in the outer grooves flows along the groove walls and is quickly discharged from opening portions at the outer peripheral edge.
摘要翻译：一种湿摩擦构件，即使在滑动速度增加时也能通过减小摩擦面上油膜的厚度来保持边界润滑。在边界润滑的状态下摩擦部件的摩擦面与配合部件同时旋转的情况下，由于冷却油的粘度而产生的抗剪切力被周向地施加到摩擦面的外槽的冷却油。由于外侧凹槽从摩擦面的中间部的起始位置延伸，并且朝向旋转方向以蜗壳的形状终止于外周缘，所以外槽的冷却油沿着槽壁流动，并且从开口部快速排出外围边缘。

3. 发明授权

US06332716B1 Composite bearing 有权
标题翻译：复合轴承
公开(公告)号：US06332716B1
公开(公告)日：2001-12-25
申请号：US09453059
申请日：1999-12-02
申请人： Eiji Kato , Katsumi Sawano , Takayuki Shibayama
发明人： Eiji Kato , Katsumi Sawano , Takayuki Shibayama
IPC分类号： C08L10100
CPC分类号： F16C33/201 , C08L71/00 , Y10S384/908 , C08L2666/04
摘要： A polytetrafluoroethylene is added to a base resin consisting essentially of polyether ether ketone so that the proportion of polytetrafluoroethylene becomes 0.1 to 50% by weight based on the resin layer and dispersed in the form of particles in the base resin, whereby when the resulting resin layer is bonded to a backing metal to form a composite bearing, the peel strength of the resin layer per se and mechanical strength such as bonding force or the like between the backing metal and the resin layer can be inhibited from being deteriorated. When polytetrafluoroethylene having a molecular weight of 300,000 to 500,000 is used, it can be more easily dispersed in the form of particles in the base resin.
摘要翻译：将聚四氟乙烯加入到基本上由聚醚醚酮组成的基础树脂中，使得聚四氟乙烯的比例相对于树脂层为0.1〜50重量％，在基体树脂中以粒子的形式分散，由此当得到的树脂层结合到背衬金属上以形成复合轴承，可以抑制树脂层本身的剥离强度和背衬金属与树脂层之间的机械强度（例如粘合力等）的劣化。当使用分子量为30万到500,000的聚四氟乙烯时，它可以更容易地以基体树脂中的颗粒形式分散。

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