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公开(公告)号：US20060100053A1
公开(公告)日：2006-05-11
申请号：US11123402
申请日：2005-05-06
申请人： Masahiko Asahi , Kazuhiro Ohzeki , Hiroaki Kashiwazaki , Noboru Higano , Manabu Endo , Takayuki Matsumoto , Takuo Kimura , Masahiro Kasahara , Kenichi Shigekura
发明人： Masahiko Asahi , Kazuhiro Ohzeki , Hiroaki Kashiwazaki , Noboru Higano , Manabu Endo , Takayuki Matsumoto , Takuo Kimura , Masahiro Kasahara , Kenichi Shigekura
IPC分类号： F16H48/06
CPC分类号： F16H57/0421 , B60K17/346 , F16H57/02 , F16H57/029 , F16H57/0428 , F16H57/0483
摘要： A partition structure of a power train device is provided with: a second differential coupled with an external first differential so as to receive a driving force input to the first differential; a case having a first end facing to the first differential, a second end opposed to the first end and a wall defining the case, the case rotatably housing the second differential and an oil for lubrication of the second differential; and a seal member disposed at the first end of the case and between the first differential and the second differential so as to prevent the oil in the case from mixing with an external fluid existing outside with respect to the case and the seal member.
摘要翻译： 动力传动系装置的分隔结构设置有：与外部第一差速器耦合的第二差速器，以便接收输入到第一差速器的驱动力; 壳体具有面向第一差速器的第一端，与第一端相对的第二端和限定壳体的壁，壳体可旋转地容纳第二差速器和用于润滑第二差速器的油; 以及密封构件，其设置在所述壳体的第一端处和所述第一差速器和所述第二差速器之间，以防止所述壳体中的油与相对于所述壳体和所述密封构件存在于外部的外部流体混合。
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公开(公告)号：US07326142B2
公开(公告)日：2008-02-05
申请号：US11123402
申请日：2005-05-06
申请人： Masahiko Asahi , Kazuhiro Ohzeki , Hiroaki Kashiwazaki , Noboru Higano , Manabu Endo , Takayuki Matsumoto , Takuo Kimura , Masahiro Kasahara , Kenichi Shigekura
发明人： Masahiko Asahi , Kazuhiro Ohzeki , Hiroaki Kashiwazaki , Noboru Higano , Manabu Endo , Takayuki Matsumoto , Takuo Kimura , Masahiro Kasahara , Kenichi Shigekura
IPC分类号： F16H57/04
CPC分类号： F16H57/0421 , B60K17/346 , F16H57/02 , F16H57/029 , F16H57/0428 , F16H57/0483
摘要： A partition structure of a power train device is provided with: a second differential coupled with an external first differential so as to receive a driving force input to the first differential; a case having a first end facing to the first differential, a second end opposed to the first end and a wall defining the case, the case rotatably housing the second differential and an oil for lubrication of the second differential; and a seal member disposed at the first end of the case and between the first differential and the second differential so as to prevent the oil in the case from mixing with an external fluid existing outside with respect to the case and the seal member.
摘要翻译： 动力传动系装置的分隔结构设置有：与外部第一差速器耦合的第二差速器，以便接收输入到第一差速器的驱动力; 壳体具有面向第一差速器的第一端，与第一端相对的第二端和限定壳体的壁，壳体可旋转地容纳第二差速器和用于润滑第二差速器的油; 以及密封构件，其设置在所述壳体的第一端处和所述第一差速器和所述第二差速器之间，以防止所述壳体中的油与相对于所述壳体和所述密封构件存在于外部的外部流体混合。
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公开(公告)号：US20050032601A1
公开(公告)日：2005-02-10
申请号：US10912011
申请日：2004-08-04
申请人： Hiroaki Kashiwazaki
发明人： Hiroaki Kashiwazaki
CPC分类号： F16H48/22 , F16H48/08 , F16H2048/085 , F16H2048/382
摘要： A limited slip differential is provided with a rotatable casing for receiving input from an engine, a differential gear set of a bevel gear type and a pair of clutches. The differential gear set is provided with a pinion shaft supported in and rotated with the casing, a pinion gear rotatably supported by the pinion shaft and a pair of side gears for output, each of the side gears including gear portion engaged with the pinion gear. The gear portions are exposed to an internal surface of the casing so as not to obstruct oil circulation. The clutches are formed between the side gears and the casing and configured to frictionally transfer torque between the side gears and the casing.
摘要翻译： 有限滑差速器设置有用于接收来自发动机的输入的可旋转壳体，锥齿轮类型的差速齿轮组和一对离合器。 差速齿轮组设置有支撑在壳体中并与壳体一起旋转的小齿轮轴，由小齿轮轴可旋转地支撑的小齿轮和用于输出的一对侧齿轮，每个侧齿轮包括与小齿轮啮合的齿轮部分。 齿轮部分暴露于壳体的内表面，以免妨碍油循环。 离合器形成在侧齿轮和壳体之间，并被构造成在侧齿轮和壳体之间摩擦传递扭矩。
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公开(公告)号：US07223192B2
公开(公告)日：2007-05-29
申请号：US10912011
申请日：2004-08-04
申请人： Hiroaki Kashiwazaki
发明人： Hiroaki Kashiwazaki
IPC分类号： F16H48/06
CPC分类号： F16H48/22 , F16H48/08 , F16H2048/085 , F16H2048/382
摘要： A limited slip differential is provided with a rotatable casing for receiving input from an engine, a differential gear set of a bevel gear type and a pair of clutches. The differential gear set is provided with a pinion shaft supported in and rotated with the casing, a pinion gear rotatably supported by the pinion shaft and a pair of side gears for output, each of the side gears including gear portion engaged with the pinion gear. The gear portions are exposed to an internal surface of the casing so as not to obstruct oil circulation. The clutches are formed between the side gears and the casing and configured to frictionally transfer torque between the side gears and the casing.
摘要翻译： 有限滑差速器设置有用于接收来自发动机的输入的可旋转壳体，锥齿轮类型的差速齿轮组和一对离合器。 差速齿轮组设置有支撑在壳体中并与壳体一起旋转的小齿轮轴，由小齿轮轴可旋转地支撑的小齿轮和用于输出的一对侧齿轮，每个侧齿轮包括与小齿轮啮合的齿轮部分。 齿轮部分暴露于壳体的内表面，以免妨碍油循环。 离合器形成在侧齿轮和壳体之间，并被构造成在侧齿轮和壳体之间摩擦传递扭矩。
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