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公开(公告)号:EP0294166B1
公开(公告)日:1995-10-04
申请号:EP88304981.9
申请日:1988-06-01
申请人: EATON CORPORATION
IPC分类号: F16D69/02
CPC分类号: F16D69/026 , F16H63/30 , F16H2063/3093
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公开(公告)号:EP0294166A3
公开(公告)日:1990-05-30
申请号:EP88304981.9
申请日:1988-06-01
申请人: EATON CORPORATION
IPC分类号: F16D69/02
CPC分类号: F16D69/026 , F16H63/30 , F16H2063/3093
摘要: A vehicle component such as a transmission blocker ring (81) having an improved friction material (90) is provided. Friction material (90) comprises a composite of from about 25% to about 75% by weight of a flurocarbon polymer and from about 75% to about 25% by weight of substantially uniformly dispersed ceramic fiber and which is provided with controlled crystallinity by reason of having been cooled at a rate of less than about 20°C per minute after having been sintered at a predetermined sintering or annealing temperature and time for the friction material (90) .
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公开(公告)号:EP0294166A2
公开(公告)日:1988-12-07
申请号:EP88304981.9
申请日:1988-06-01
申请人: EATON CORPORATION
IPC分类号: F16D69/02
CPC分类号: F16D69/026 , F16H63/30 , F16H2063/3093
摘要: A vehicle component such as a transmission blocker ring (81) having an improved friction material (90) is provided. Friction material (90) comprises a composite of from about 25% to about 75% by weight of a flurocarbon polymer and from about 75% to about 25% by weight of substantially uniformly dispersed ceramic fiber and which is provided with controlled crystallinity by reason of having been cooled at a rate of less than about 20°C per minute after having been sintered at a predetermined sintering or annealing temperature and time for the friction material (90) .
摘要翻译: 提供了具有改善的摩擦材料(90)的传动阻挡环(81)的车辆部件。 摩擦材料<(90)>包含约25%至约75%重量的氟烃聚合物和约75%至约25%重量的基本上均匀分散的陶瓷纤维的复合材料,并且通过 在预定的烧结或退火温度和摩擦材料的时间(<90°)烧结后以小于约20℃的速度冷却的原因。
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公开(公告)号:EP0060686A2
公开(公告)日:1982-09-22
申请号:EP82301243.0
申请日:1982-03-11
申请人: EATON CORPORATION
CPC分类号: H01H21/085
摘要: A miniature sealed toggle switch having a housing (2, 4) that is sealed by a gasket (16) sealed to the toggle lever by a groove (12b) and RTV (18) and to the housing by a ridge (16d) and a tapered edge (2e) on the base, and by two grooves (6d, 6e, Fig. 3) on the terminals that prevent leaks under different expansion of the metal terminals (6) and the molded base (2a, 2b, Fig. 3). Contactor erosion is reduced by a drop (26d) on the contactor causing arc movement on opening. Grooves (2g, 2h) and arc shields (2f) in the base prevent formation of conductive paths. A stepped taper (12d) on the toggle lever and a tapered hole (28a) reduce wear. Nickel plating of the brass lever (12) and aluminum bushing (4a) insure ground of the lever. The contactor configuration (32c, 32d, Fig. 5), clearance between the toggle lever and actuator, and energy storage in conical spring (30) provide non-stall, non-tease operation. The radius of the actuator tips (28c) are maintained by the radius (32a, 32b, Fig. 5) in the contactor over a time period. Non-teasable momentary action with reduced bounce is provided by spring-biased plungers (36) with controlled clearance relative to the actuator slots, conical spring (30) and contactor (42, Fig. 6) configuration with energy storage points (42d, 42e). Two-way momentary action is provided two pairs of plungers (36, 38, Fig. 8). Non-tease operation is provided by the pivot (26h, Fig. 11) of contactor suspension being above the decision point (26j', Fig. 11) of the contactor. Minor modifications (26g', Fig. 11, 96c, Fig. 14a) provide ON-ON-ON operation. common metal bushing may be used with different sizes o molded cover portion.
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