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    • 5. 发明授权
    • Moisture curable polyurethane and/or epoxy resin composition and storage stabilizer contained therein
    • 其中含有湿固化性聚氨酯和/或环氧树脂组合物和储存稳定剂
    • US06803445B2
    • 2004-10-12
    • US10212074
    • 2002-08-06
    • Kazunori IshikawaHiroyuki Hosoda
    • Kazunori IshikawaHiroyuki Hosoda
    • C08G5902
    • C08K5/5455C08G18/12C08G18/3253C08G18/289
    • A moisture curable polyurethane composition comprising (A) a urethane prepolymer having two or more isocyanate groups in the molecule, (B) an inorganic filler as a storage stabilizer, (C) an N-silylamide compound represented by the formula (1), (D) an epoxy resin, and/or (E) a moisture latent curing agent, and a moisture curable epoxy resin composition comprising (D) an epoxy resin, (C) an N-silylamide compound, and (E) a moisture latent curing agent. (R1—CONH)4-n—Si—R2n  (1) wherein R1 is a hydrocarbon group having 5 to 21 carbon atoms optionally containing a heteroatom, provided that when n is 0, 1 or 2, R1s may be the same or different; and R2 is an alkyl or alkoxy group having 1 to 3 carbon atoms; and n is 0, 1, 2 or 3. The moisture curable compositions are excellent in storage stability and thixotropic properties, have high curing rates at the time of working, and can give rise to cured products having excellent mechanical properties such as tensile strength.
    • 一种防湿固化性聚氨酯组合物,其包含(A)在分子中具有两个以上异氰酸酯基团的氨基甲酸酯预聚物,(B)无机填料作为保存稳定剂,(C)由式(1)表示的N-甲硅烷基酰胺化合物,( D)环氧树脂和/或(E)水分潜在性固化剂,以及包含(D)环氧树脂,(C)N-甲硅烷基酰胺化合物和(E)水分潜伏性固化剂 其中R 1是任选含有杂原子的具有5至21个碳原子的烃基,条件是当n是0,1或2时,R 1可以相同或不同; 和R 2是具有1至3个碳原子的烷基或烷氧基; 并且n为0,1,2或3.所述防湿固化性组合物的保存稳定性和触变性优异,在加工时具有高的固化速度,并且可产生具有优异的机械性能如拉伸强度的固化产物。
    • 10. 发明授权
    • Power transmission device
    • 动力传动装置
    • US09086140B2
    • 2015-07-21
    • US13281998
    • 2011-10-26
    • Tetsuya ShimizuTomomi IshikawaTomoya JinnoKenichi TsuchidaKazunori Ishikawa
    • Tetsuya ShimizuTomomi IshikawaTomoya JinnoKenichi TsuchidaKazunori Ishikawa
    • F16H61/00F16H61/02
    • F16H61/0021F16H61/0031F16H61/0206F16H2312/14F16H2312/20
    • A power transmission device that transmits power from a motor to a wheel via a hydraulically driven friction engagement element and that includes a mechanical pump driven by the motor to produce a hydraulic pressure that is regulated by a pressure regulating valve; an electric pump that produces a hydraulic pressure; a switching mechanism that either switches an output pressure of the regulating valve or an output pressure of the electric pump to a servo of the engagement element based upon a signal pressure; a passage to supply pressure from the mechanical pump to the hydraulic servo; a check valve in the passage that allows supply of the pressure from the mechanical pump to the hydraulic servo and prohibits supply of the pressure from the electric pump to the mechanical pump, and the switching mechanism either shuts off or allows communication through the passage based upon the signal pressure.
    • 一种动力传递装置,其通过液压驱动的摩擦接合元件将电动机从电动机传递到车轮,并且包括由电动机驱动的机械泵,以产生由压力调节阀调节的液压; 产生液压的电动泵; 切换机构,其基于信号压力将调节阀的输出压力或电动泵的输出压力切换到接合元件的伺服机构; 从机械泵向液压伺服提供压力的通道; 通道中的止回阀,其允许将来自机械泵的压力提供给液压伺服机构,并禁止从电动泵向机械泵供给压力,并且切换机构关闭或允许通过通道的连通基于 信号压力。