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1. 发明授权

US09154021B2 Power transmission device for electrically driven vehicle and manufacturing method therefore 有权
标题翻译：电动车用动力传动装置及其制造方法
公开(公告)号：US09154021B2
公开(公告)日：2015-10-06
申请号：US13988186
申请日：2011-09-30
申请人： Kazuhiko Soeda , Seiji Hoshika , Kiyoshi Morikura , Takeshi Kariya
发明人： Kazuhiko Soeda , Seiji Hoshika , Kiyoshi Morikura , Takeshi Kariya
IPC分类号： H02K5/14 , H02K13/00 , H02K11/00 , H02K15/00 , B60L7/14 , B60L11/18 , H02K7/116
CPC分类号： H02K11/0089 , B60L7/14 , B60L11/1803 , B60L2220/14 , B60L2240/12 , B60L2270/147 , H01R43/12 , H02K5/148 , H02K5/15 , H02K7/116 , H02K11/40 , H02K13/003 , H02K15/00 , H02K2205/06 , Y02T10/641 , Y02T10/7005 , Y02T90/16 , Y10T29/49009
摘要： A power transmission device for an electrically driven vehicle basically includes a power transmission mechanism, a sliding contact brush, a brush case cover, and a brush protective jig. The power transmission mechanism includes a case element, an axle element and a power transmission element. The sliding contact brush is mounted on an axle end of the axle element. The brush case cover is selectively mounted to the case element to enclose the axle end of the axle element in the case element. The brush protective jig is mounted to cover the brush contact when mounting the sliding contact brush to the axle end. The brush protective jig is dimensioned to contact the brush case cover and to prevent the brush case cover from being mounted to the case element while the brush protective jig is in an attached state that covers the brush contact.
摘要翻译：用于电动车辆的动力传递装置基本上包括动力传动机构，滑动接触刷，电刷罩盖和刷子保护夹具。动力传递机构包括壳体元件，轴元件和动力传递元件。滑动触点刷安装在轴元件的轴端。电刷壳盖选择性地安装到壳体元件以将轴元件的轴端封闭在壳体元件中。当将滑动触点刷安装到轴端时，刷子保护夹被安装成覆盖刷子触点。刷子保护夹具的尺寸设计成与刷子壳体盖接触，并且防止刷子壳盖安装到壳体元件，同时刷子保护夹具处于覆盖刷子接触件的附接状态。

2. 发明申请

US20130241342A1 POWER TRANSMISSION DEVICE FOR ELECTRIC VEHICLE AND PRODUCTION METHOD THEREFOR 有权
标题翻译：用于电动车辆的动力传动装置及其制造方法
公开(公告)号：US20130241342A1
公开(公告)日：2013-09-19
申请号：US13988186
申请日：2011-09-30
申请人： Kazuhiko Soeda , Seiji Hoshika , Kiyoshi Morikura , Takeshi Kariya
发明人： Kazuhiko Soeda , Seiji Hoshika , Kiyoshi Morikura , Takeshi Kariya
IPC分类号： H02K11/00 , H02K15/00
CPC分类号： H02K11/0089 , B60L7/14 , B60L11/1803 , B60L2220/14 , B60L2240/12 , B60L2270/147 , H01R43/12 , H02K5/148 , H02K5/15 , H02K7/116 , H02K11/40 , H02K13/003 , H02K15/00 , H02K2205/06 , Y02T10/641 , Y02T10/7005 , Y02T90/16 , Y10T29/49009
摘要： A power transmission device for an electrically driven vehicle basically includes a power transmission mechanism, a sliding contact brush, a brush case cover, and a brush protective jig. The power transmission mechanism includes a case element, an axle element and a power transmission element. The sliding contact brush is mounted on an axle end of the axle element. The brush case cover is selectively mounted to the case element to enclose the axle end of the axle element in the case element. The brush protective jig is mounted to cover the brush contact when mounting the sliding contact brush to the axle end. The brush protective jig is dimensioned to contact the brush case cover and to prevent the brush case cover from being mounted to the case element while the brush protective jig is in an attached state that covers the brush contact.
摘要翻译：用于电动车辆的动力传递装置基本上包括动力传动机构，滑动接触刷，电刷罩盖和刷子保护夹具。动力传递机构包括壳体元件，轴元件和动力传递元件。滑动触点刷安装在轴元件的轴端。电刷壳盖选择性地安装到壳体元件以将轴元件的轴端封闭在壳体元件中。当将滑动触点刷安装到轴端时，刷子保护夹被安装成覆盖刷子触点。刷子保护夹具的尺寸设计成与刷子壳体盖接触，并且防止刷子壳盖安装到壳体元件，同时刷子保护夹具处于覆盖刷子接触件的附接状态。

3. 发明申请

US20100292045A1 FRICTION-ROLLER TYPE TRANSMISSION MECHANISM 失效
标题翻译：摩擦式传动机构
公开(公告)号：US20100292045A1
公开(公告)日：2010-11-18
申请号：US12864188
申请日：2009-01-20
申请人： Atsuhiro Mori , Takeshi Kariya , Shinji Kiyohara
发明人： Atsuhiro Mori , Takeshi Kariya , Shinji Kiyohara
IPC分类号： F16H13/04
CPC分类号： F16H13/10 , B60K17/344 , F16H13/02 , Y10T74/18392
摘要： Under control of rotation of a crankshaft 41, a friction roller 32 is pressed against a friction roller 31 in a radial direction, so as to achieve torque transmission between the rollers 31, 32. An inter-roller radial pressing reaction is canceled as an internal force in bearing supports 23, 25, with no input to a housing 11. The reaction causes a radial displacement of a bearing-fitting portion provided with inner and outer bearings 21, 42 in double layer arrangement, wherein the radial displacement is larger than that of a bearing-fitting portion provided with a bearing 18, 19, 22 in single arrangement, so as to cause unbalanced contact between rollers 31, 32. In order to prevent this, support stiffness of bearing support 23 against the inter-friction-roller radial pressing reaction is set higher than that of bearing support 25.
摘要翻译：在曲轴41旋转的控制下，摩擦辊32沿径向压靠在摩擦辊31上，以实现辊31,32之间的扭矩传递。作为内部的辊间径向按压反作用被取消轴承支撑件23,25中的力，没有输入到壳体11.反作用引起设置有内外轴承21和42的轴承配合部分的双层布置的径向位移，其中径向位移大于一个轴承装配部分设置有一个单独布置的轴承18,19,22，以便导致辊子31,32之间的不平衡接触。为了防止这种情况，轴承支撑件23抵靠摩擦辊间的支撑刚度径向挤压反应设定为高于轴承座25。

4. 发明授权

US08402851B2 Friction-roller type transmission mechanism 失效
标题翻译：摩擦辊式传动机构
公开(公告)号：US08402851B2
公开(公告)日：2013-03-26
申请号：US12864188
申请日：2009-01-20
申请人： Atsuhiro Mori , Takeshi Kariya , Shinji Kiyohara
发明人： Atsuhiro Mori , Takeshi Kariya , Shinji Kiyohara
IPC分类号： F16H21/14
CPC分类号： F16H13/10 , B60K17/344 , F16H13/02 , Y10T74/18392
摘要： Under control of rotation of a crankshaft 41, a friction roller 32 is pressed against a friction roller 31 in a radial direction, so as to achieve torque transmission between the rollers 31, 32. An inter-roller radial pressing reaction is canceled as an internal force in bearing supports 23, 25, with no input to a housing 11. The reaction causes a radial displacement of a bearing-fitting portion provided with inner and outer bearings 21, 42 in double layer arrangement, wherein the radial displacement is larger than that of a bearing-fitting portion provided with a bearing 18, 19, 22 in single arrangement, so as to cause unbalanced contact between rollers 31, 32. In order to prevent this, support stiffness of bearing support 23 against the inter-friction-roller radial pressing reaction is set higher than that of bearing support 25.
摘要翻译：在曲轴41旋转的控制下，摩擦辊32沿径向压靠在摩擦辊31上，以实现辊31,32之间的扭矩传递。作为内部的辊间径向按压反作用被取消轴承支撑件23,25中的力，没有输入到壳体11.反作用引起设置有内外轴承21和42的轴承配合部分的双层布置的径向位移，其中径向位移大于一个轴承装配部分设置有一个单独布置的轴承18,19,22，以便导致辊子31,32之间的不平衡接触。为了防止这种情况，轴承支撑件23抵靠摩擦辊间的支撑刚度径向挤压反应设定为高于轴承座25。

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