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1. 发明申请

WO2016027146A1 CHAIN BELT 审中-公开
标题翻译：链带
公开(公告)号：WO2016027146A1
公开(公告)日：2016-02-25
申请号：PCT/IB2015/001378
申请日：2015-08-17
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： SHIBATA, Naoyuki , TABUCHI, Motoki
IPC分类号： F16G5/18
CPC分类号： F16G5/18
摘要： In a chain belt (4) that is wound around two pulleys (2, 3) to transmit power and includes: plural plate-shaped links (5); and a pin (6) fitted to a coupling hole (5a) provided in the link (5) so as to couple the links (5) in an annular shape and having both end surfaces (6c) in an axial direction (A) that respectively contact the pulleys (2, 3) and serve as power transmission surfaces, the pin (6) is formed with a hollow section (7) that is formed in the axial direction (A) and lowers bending rigidity of the pin (6), and the hollow section (7) is formed such that a net length (a) thereof in a radial direction R of the pulleys (2, 3) is longer than a net length (b) thereof in a tangential direction (T) of the pulleys (2, 3) in a cross section that is perpendicular to the axial direction (A) of the pin (6).
摘要翻译：在围绕两个滑轮（2,3）传播动力的链带（4）中，包括：多个板状连杆（5）; 以及安装在设置在所述连杆（5）中的联接孔（5a）上的销（6），以便将所述连杆（5）以环形形状连接并且具有轴向方向（A）的两个端表面（6c），所述轴向方向分别接触皮带轮（2,3）并用作动力传递表面，销（6）形成有沿轴向（A）形成的中空部分（7）并降低销（6）的弯曲刚度，，并且所述中空部（7）形成为使得其在所述带轮（2,3）的径向方向R上的净长度（a）比所述滑轮（2,3）的切线方向（T）的净长度（b）长，所述滑轮（2,3）处于垂直于销（6）的轴向（A）的横截面中。

2. 发明申请

WO2016001746A1 AUTOMATIC TRANSMISSION 审中-公开
标题翻译：自动变速器
公开(公告)号：WO2016001746A1
公开(公告)日：2016-01-07
申请号：PCT/IB2015/001165
申请日：2015-06-30
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： YOSHINO, Hirotsugu , TABUCHI, Motoki , TSUKANO, Fusahiro , HONDA, Atsushi , KUWAHARA, Seiji , SHIOTSU, Isamu
IPC分类号： F16H61/04 , F16H61/686
CPC分类号： F16H61/0437 , F16D48/06 , F16D48/062 , F16D2500/10462 , F16D2500/1085 , F16D2500/1087 , F16D2500/30806 , F16D2500/3101 , F16D2500/3102 , F16D2500/50236 , F16D2500/50607 , F16D2500/50615 , F16D2500/70406 , F16D2500/70418 , F16H3/663 , F16H3/666 , F16H63/502 , F16H2200/0052 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2043 , F16H2200/2046 , F16H2200/2064 , F16H2200/2094 , F16H2200/2097 , F16H2306/46
摘要： An automatic transmission includes a first engagement mechanism (B2) and an electronic control unit. The first engagement mechanism includes a first member (16), a second member (19), and a pressing mechanism 22-24). The electronic control unit is configured to control the first engagement mechanism to be engaged when a first transmission stage is selected. The electronic control unit is configured to control the first engagement mechanism to be released when a second transmission stage is selected. First tooth surfaces (27) and third tooth surfaces (28) include inclined surfaces such that a thrust for separating the first member and the second member from each other in an axial direction is generated in accordance with a torque in a direction in which the first tooth surfaces and the third tooth surfaces are brought into contact with each other during shifting from the first transmission stage to the second transmission stage.
摘要翻译：一种自动变速器包括第一接合机构（B2）和电子控制单元。第一接合机构包括第一构件（16），第二构件（19）和按压机构22-24）。电子控制单元被配置为当选择第一传输级时控制要接合的第一接合机构。电子控制单元被配置为当选择第二传输级时控制第一接合机构被释放。第一齿面（27）和第三齿面（28）包括倾斜表面，使得沿着轴向方向将第一部件和第二部件彼此分离的推力根据第一齿面在从第一变速级到第二变速级的变速期间，齿面和第三齿面彼此接触。

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