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1. 发明申请

US20070068715A1 Wheel supporting apparatus improving ride comfort of vehicle 失效
标题翻译：车轮支撑装置提高车辆的乘坐舒适性
公开(公告)号：US20070068715A1
公开(公告)日：2007-03-29
申请号：US10570947
申请日：2004-09-24
申请人： Ryoji Mizutani , Yuki Tojima , Shigetaka Isogai , Atsushi Torii , Junichiro Sakurai
发明人： Ryoji Mizutani , Yuki Tojima , Shigetaka Isogai , Atsushi Torii , Junichiro Sakurai
IPC分类号： B60K1/00
CPC分类号： B60K7/0007 , B60G3/20 , B60G7/008 , B60G13/16 , B60G2200/144 , B60G2200/422 , B60G2200/44 , B60G2202/12 , B60G2202/25 , B60G2204/182 , B60G2204/19 , B60G2204/30 , B60G2204/43 , B60G2300/50 , B60K17/046 , B60K2007/0038 , B60K2007/0053 , B60K2007/0061 , B60K2007/0092 , B60L2220/46
摘要： A wheel supporting apparatus includes dampers, ball joints, a knuckle, an upper arm and a lower arm. The dampers are attached to a case of an in-wheel motor in the top-bottom direction of the vehicle's body and are connected respectively to the ball joints. The upper arm and the lower arm have respective one-ends connected to respective dampers via the ball joints and respective other ends pivotably fixed to the vehicle's body. The knuckle is connected to the ball joints to rotatably support a wheel hub via hub bearings.
摘要翻译：轮支撑装置包括阻尼器，球窝接头，转向节，上臂和下臂。阻尼器分别安装在车身上下方向上的轮内电机的壳体上，分别与球接头连接。上臂和下臂具有经由球窝接头连接到各个阻尼器的相应的一端和可枢转地固定到车身的各自的另一端。转向节连接到球窝接头，通过轮毂轴承可旋转地支撑轮毂。

2. 发明申请

US20050061565A1 In-wheel motor capable of efficiently cooling electric motor and reduction gear 失效
标题翻译：能够有效地冷却电动机和减速齿轮的轮内电机
公开(公告)号：US20050061565A1
公开(公告)日：2005-03-24
申请号：US10933407
申请日：2004-09-03
申请人： Ryoji Mizutani , Atsushi Torii , Shigetaka Isogai
发明人： Ryoji Mizutani , Atsushi Torii , Shigetaka Isogai
IPC分类号： B60K7/00 , B60K17/04 , B62M7/12 , H02K7/116 , B60K1/00
CPC分类号： B60K7/0007 , B60K17/046 , B60K2007/0038 , B60K2007/0092 , Y10S903/906 , Y10S903/909
摘要： An in-wheel motor includes a wheel disc, a wheel hub, a case, a motor, a planetary gear and a shaft. The wheel disc is connected to the wheel hub. The planetary gear is connected to the motor's rotor. The case includes subcases and a diaphragm. One subcase is arranged to have a side portion closer to the vehicle's body and accommodates the motor and the planetary gear. The motor and the planetary gear are adjacently arranged and fixed to one subcase. The other subcase is arranged closer to the wheel disc and fixed at a plane perpendicular to the shaft by a screw to one subcase.
摘要翻译：轮毂电动机包括轮盘，轮毂，壳体，马达，行星齿轮和轴。轮盘连接到轮毂。行星齿轮连接到电动机的转子。病例包括子宫和隔膜。一个子箱被布置成具有更靠近车辆本体的侧部并且容纳电动机和行星齿轮。马达和行星齿轮相邻布置并固定在一个子箱上。另一个子箱被布置得更靠近轮盘，并通过螺钉固定在垂直于轴的平面上到一个子箱。

3. 发明申请

US20050045393A1 In-wheel motor capable of efficiently cooling motor 有权
标题翻译：能够有效地冷却电机的轮内电机
公开(公告)号：US20050045393A1
公开(公告)日：2005-03-03
申请号：US10921141
申请日：2004-08-19
申请人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
发明人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
IPC分类号： B60K7/00 , B60K17/04 , B60K25/06 , H02K7/14 , H02K9/19 , B60K1/00
CPC分类号： F04D3/00 , B60K7/0007 , B60K11/02 , B60K17/046 , B60K25/06 , B60K2001/003 , B60K2007/0038 , B60K2007/0092 , B60L1/003 , B60L2220/44 , B60L2220/50 , H02K7/14 , H02K9/19 , Y02T10/641
摘要： An in-wheel motor includes a motor, a shaft, an oil pump and oil paths. The oil pump is provided on one end of the shaft. The motor includes a stator core, stator coils and a rotor. The oil pump pumps up an oil from an oil reservoir via an oil path to supply the pumped-up oil to another oil path. The another oil path supplies the oil from the oil pump to the outer periphery of the stator core of the motor from an opening end.
摘要翻译：轮毂电机包括马达，轴，油泵和油路。油泵设置在轴的一端。电动机包括定子铁芯，定子线圈和转子。油泵通过油路从储油器泵出油，将抽油机供给另一个油路。另一个油路从油泵将油从开口端供给到电动机的定子铁芯的外周。

4. 发明授权

US07703780B2 Wheel supporting apparatus improving ride comfort of vehicle 失效
标题翻译：车轮支撑装置提高车辆的乘坐舒适性
公开(公告)号：US07703780B2
公开(公告)日：2010-04-27
申请号：US10570947
申请日：2004-09-24
申请人： Ryoji Mizutani , Yuki Tojima , Shigetaka Isogai , Atsushi Torii , Junichiro Sakurai
发明人： Ryoji Mizutani , Yuki Tojima , Shigetaka Isogai , Atsushi Torii , Junichiro Sakurai
IPC分类号： B60G9/00
CPC分类号： B60K7/0007 , B60G3/20 , B60G7/008 , B60G13/16 , B60G2200/144 , B60G2200/422 , B60G2200/44 , B60G2202/12 , B60G2202/25 , B60G2204/182 , B60G2204/19 , B60G2204/30 , B60G2204/43 , B60G2300/50 , B60K17/046 , B60K2007/0038 , B60K2007/0053 , B60K2007/0061 , B60K2007/0092 , B60L2220/46
摘要： A wheel supporting apparatus includes dampers, ball joints, a knuckle, an upper arm and a lower arm. The dampers are attached to a case of an in-wheel motor in the top-bottom direction of the vehicle's body and are connected respectively to the ball joints. The upper arm and the lower arm have respective one-ends connected to respective dampers via the ball joints and respective other ends pivotably fixed to the vehicle's body. The knuckle is connected to the ball joints to rotatably support a wheel hub via hub bearings.
摘要翻译：轮支撑装置包括阻尼器，球窝接头，转向节，上臂和下臂。阻尼器分别安装在车身上下方向上的轮内电机的壳体上，分别与球接头连接。上臂和下臂具有经由球窝接头连接到各个阻尼器的相应的一端和可枢转地固定到车身的各自的另一端。转向节连接到球窝接头，通过轮毂轴承可旋转地支撑轮毂。

5. 发明授权

US07350605B2 In-wheel motor capable of efficiently cooling electric motor and reduction gear 失效
标题翻译：能够有效地冷却电动机和减速齿轮的轮内电机
公开(公告)号：US07350605B2
公开(公告)日：2008-04-01
申请号：US10933407
申请日：2004-09-03
申请人： Ryoji Mizutani , Atsushi Torii , Shigetaka Isogai
发明人： Ryoji Mizutani , Atsushi Torii , Shigetaka Isogai
IPC分类号： B60K7/00
CPC分类号： B60K7/0007 , B60K17/046 , B60K2007/0038 , B60K2007/0092 , Y10S903/906 , Y10S903/909
摘要： An in-wheel motor includes a wheel disc, a wheel hub, a case, a motor, a planetary gear and a shaft. The wheel disc is connected to the wheel hub. The planetary gear is connected to the motor's rotor. The case includes subcases and a diaphragm. One subcase is arranged to have a side portion closer to the vehicle's body and accommodates the motor and the planetary gear. The motor and the planetary gear are adjacently arranged and fixed to one subcase. The other subcase is arranged closer to the wheel disc and fixed at a plane perpendicular to the shaft by a screw to one subcase.
摘要翻译：轮毂电动机包括轮盘，轮毂，壳体，马达，行星齿轮和轴。轮盘连接到轮毂。行星齿轮连接到电动机的转子。病例包括子宫和隔膜。一个子箱被布置成具有更靠近车辆本体的侧部并且容纳电动机和行星齿轮。马达和行星齿轮相邻布置并固定在一个子箱上。另一个子箱布置得更接近轮盘，并通过一个螺钉固定在垂直于轴的平面到一个子箱。

6. 发明授权

US07819214B2 In-wheel motor capable of efficiently cooling motor 有权
标题翻译：能够有效地冷却电机的轮内电机
公开(公告)号：US07819214B2
公开(公告)日：2010-10-26
申请号：US11797336
申请日：2007-05-02
申请人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
发明人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
IPC分类号： B60K11/02
CPC分类号： F04D3/00 , B60K7/0007 , B60K11/02 , B60K17/046 , B60K25/06 , B60K2001/003 , B60K2007/0038 , B60K2007/0092 , B60L1/003 , B60L2220/44 , B60L2220/50 , H02K7/14 , H02K9/19 , Y02T10/641
摘要： An in-wheel motor includes a motor, a shaft, an oil pump and oil paths. The oil pump is provided on one end of the shaft. The motor includes a stator core, stator coils and a rotor. The oil pump pumps up an oil from an oil reservoir via an oil path to supply the pumped-up oil to another oil path. The another oil path supplies the oil from the oil pump to the outer periphery of the stator core of the motor from an opening end.
摘要翻译：轮毂电机包括马达，轴，油泵和油路。油泵设置在轴的一端。电动机包括定子铁芯，定子线圈和转子。油泵通过油路从储油器泵出油，将抽油机供给另一个油路。另一个油路从油泵将油从开口端供给到电动机的定子铁芯的外周。

7. 发明申请

US20070246277A1 In-wheel motor capable of efficiently cooling motor 有权
公开(公告)号：US20070246277A1
公开(公告)日：2007-10-25
申请号：US11797336
申请日：2007-05-02
申请人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
发明人： Ryoji Mizutani , Yasuji Taketsuna , Yuki Tojima , Atsushi Torii , Shigetaka Isogai
IPC分类号： B60K1/00
CPC分类号： F04D3/00 , B60K7/0007 , B60K11/02 , B60K17/046 , B60K25/06 , B60K2001/003 , B60K2007/0038 , B60K2007/0092 , B60L1/003 , B60L2220/44 , B60L2220/50 , H02K7/14 , H02K9/19 , Y02T10/641
摘要： An in-wheel motor includes a motor, a shaft, an oil pump and oil paths. The oil pump is provided on one end of the shaft. The motor includes a stator core, stator coils and a rotor. The oil pump pumps up an oil from an oil reservoir via an oil path to supply the pumped-up oil to another oil path. The another oil path supplies the oil from the oil pump to the outer periphery of the stator core of the motor from an opening end.

8. 发明授权

US09221495B2 Steering control device and electrically powered vehicle 有权
标题翻译：转向控制装置和电动车辆
公开(公告)号：US09221495B2
公开(公告)日：2015-12-29
申请号：US12097393
申请日：2006-12-12
申请人： Ryoji Mizutani , Michitaka Tsuchida , Yasuaki Tahara , Yuki Tojima , Shigetaka Isogai
发明人： Ryoji Mizutani , Michitaka Tsuchida , Yasuaki Tahara , Yuki Tojima , Shigetaka Isogai
IPC分类号： B60K7/00 , B62D6/00 , B62D9/00 , B60L3/00 , B60L15/20 , B62D5/00 , B60K17/04
CPC分类号： B62D9/005 , B60K7/0007 , B60K17/046 , B60K2007/0038 , B60K2007/0092 , B60L3/0092 , B60L15/2036 , B60L2220/44 , B62D5/003 , B62D9/002 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： Motor-generators are incorporated in front wheels and drive the front wheels, respectively. An ECU determines whether or not a steering apparatus including a steering actuator, a tie rod and a steering angle sensor has failed, based on an operation angle of a steering wheel from a steering wheel angle sensor and a steering angle of the front wheels from the steering angle sensor. When the ECU determines that the steering apparatus has failed, the ECU provides torque difference for a torque instruction for the motor-generators in accordance with the operation angle of the steering wheel.
摘要翻译：电动发电机分别装入前轮并驱动前轮。 ECU根据来自方向盘角度传感器的方向盘的操作角度和前轮的转向角度，判定包括转向致动器，拉杆和转向角传感器的转向装置是否发生故障转向角传感器当ECU判定转向装置发生故障时，ECU根据方向盘的操作角度为电动发电机的转矩指令提供转矩差。

9. 发明授权

US08358041B2 Electric motor having wire connection structure and wire connection method for the same 有权
标题翻译：电动机具有电线连接结构和电线连接方式相同
公开(公告)号：US08358041B2
公开(公告)日：2013-01-22
申请号：US12818677
申请日：2010-06-18
申请人： Shigetaka Isogai , Masafumi Sakuma , Ryoji Mizutani
发明人： Shigetaka Isogai , Masafumi Sakuma , Ryoji Mizutani
IPC分类号： H02K11/00
CPC分类号： H02K5/225 , Y10T29/49009 , Y10T29/49117
摘要： An electric motor having a wire connection structure includes a stator including a stator coil, a rotor, a motor housing accommodating the stator and the rotor and having a hole, a cable retaining portion formed on the motor housing for retaining end portions of feed cables, a fixing portion formed on the stator, first terminals connected to the stator coil and arranged on the fixing portion in an orientation different from an orientation of the end portions, second terminals each projecting from each of the end portions to face the corresponding first terminal after being inserted into the hole, at least one of the second terminals being bent, and screw members engaged with the fixing portion after being inserted into the corresponding first and second terminals, each of the screw members jointly fastening the first and second terminals to the fixing portion to electrically connect the first and second terminals.
摘要翻译：具有导线连接结构的电动机包括：定子，包括定子线圈，转子，容纳定子和转子的电动机壳体，并具有孔;形成在马达壳体上用于保持馈电电缆端部的电缆保持部分，形成在所述定子上的固定部，与所述定子线圈连接并且以与所述端部的方向不同的方向配置在所述固定部上的第一端子，从所述端部各自突出的第二端子，被插入到所述孔中，所述第二端子中的至少一个被弯曲，并且在插入到相应的第一和第二端子之后与所述固定部分接合的螺钉构件，每个所述螺钉构件将所述第一和第二端子共同固定到所述固定部分以电连接第一和第二端子。

10. 发明申请

US20090093931A1 STEERING CONTROL DEVICE AND ELECTRICALLY POWERED VEHICLE 有权
标题翻译：转向控制装置和电动车辆
公开(公告)号：US20090093931A1
公开(公告)日：2009-04-09
申请号：US12097393
申请日：2006-12-12
申请人： Ryoji Mizutani , Michitaka Tsuchida , Yasuaki Tahara , Yuki Tojima , Shigetaka Isogai
发明人： Ryoji Mizutani , Michitaka Tsuchida , Yasuaki Tahara , Yuki Tojima , Shigetaka Isogai
IPC分类号： B62D6/00 , B60K7/00
CPC分类号： B62D9/005 , B60K7/0007 , B60K17/046 , B60K2007/0038 , B60K2007/0092 , B60L3/0092 , B60L15/2036 , B60L2220/44 , B62D5/003 , B62D9/002 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： Motor-generators are incorporated in front wheels and drive the front wheels, respectively. An ECU determines whether or not a steering apparatus including a steering actuator, a tie rod and a steering angle sensor has failed, based on an operation angle of a steering wheel from a steering wheel angle sensor and a steering angle of the front wheels from the steering angle sensor. When the ECU determines that the steering apparatus has failed, the ECU provides torque difference for a torque instruction for the motor-generators in accordance with the operation angle of the steering wheel.
摘要翻译：电动发电机分别装入前轮并驱动前轮。 ECU根据来自方向盘角度传感器的方向盘的操作角度和前轮的转向角度，判定包括转向致动器，拉杆和转向角传感器的转向装置是否发生故障转向角传感器当ECU判定转向装置发生故障时，ECU根据方向盘的操作角度为电动发电机的转矩指令提供转矩差。

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