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1. 发明专利

JP5016076B2 Power transmission apparatus for a vehicle 有权
公开(公告)号：JP5016076B2
公开(公告)日：2012-09-05
申请号：JP2010040537
申请日：2010-02-25
申请人：アイシン・エィ・ダブリュ株式会社 , トヨタ自動車株式会社
发明人：力也久保 , 芳彦佐々木 , 拓史濱口 , 航一田中
IPC分类号： F16H57/023 , F16H57/037 , F16H57/038 , F16H57/039
CPC分类号： B60K1/00 , B60K2001/001 , F16H57/0404 , F16H57/0441 , F16H57/0471 , F16H57/0476 , Y02T10/7258

2. 发明专利

JP3656841B2 With an electric motor drive unit 有权
公开(公告)号：JP3656841B2
公开(公告)日：2005-06-08
申请号：JP2001398634
申请日：2001-12-27
申请人：アイシン・エィ・ダブリュ株式会社
发明人：芳彦佐々木 , 正幸竹中 , 厳士金藤
IPC分类号： B60K17/04 , B60K1/02 , B60K6/20 , B60K6/24 , B60K6/26 , B60K6/365 , B60K6/405 , B60K6/445 , F16H1/28 , F16H3/72 , F16H37/06 , H02K51/00 , B60K6/04
CPC分类号： B60K6/26 , B60K1/02 , B60K6/36 , B60K6/445 , H02K51/00 , Y02T10/6239
摘要： A drive unit equipped with an electric motor including an input shaft that is connected to an engine, an electric motor shaft, a counter output shaft, and a planetary gear set, wherein the input shaft and the counter output shaft are connected respectively, on one side of the planetary gear set, to two other elements which are different from an element with which the electric motor shaft is connected, an outer circumference of both edge portions of the counter output shaft is supported by a drive unit case, and an outer circumference of the input shaft is supported by an inner circumference of the counter output shaft by the drive unit case through the counter output shaft.

3. 发明专利

JP5139475B2 Hydraulic control circuit of the power transmission device for vehicle 有权
公开(公告)号：JP5139475B2
公开(公告)日：2013-02-06
申请号：JP2010130250
申请日：2010-06-07
申请人：トヨタ自動車株式会社 , アイシン・エィ・ダブリュ株式会社
发明人：航一田中 , 篤司手島 , 芳彦佐々木 , 拓史 ▲濱▼口
IPC分类号： F16H57/04 , F16H57/02
CPC分类号： F16H61/0206 , F16H57/0435 , F16H61/0025 , F16H2061/004 , F16H2200/0021 , Y10T137/85986
摘要： A hydraulic control circuit of a vehicular power transmission apparatus includes: a first passageway providing communication between a pump and a strainer; a second passageway providing communication between the pump and a feeding passageway; a third passageway interconnecting the first passageway and the second passageway; a first check valve being disposed between the strainer and a connecting point between the first passageway and the third passageway, and allowing the oil to flow from a strainer side to a pump side; a second check valve being disposed between the feeding passageway and a connecting point between the second passageway and the third passageway, and allowing the oil to flow from the second passageway to a feeding passageway side; and a third check valve being disposed in the third passageway, and allowing the oil to flow from the first passageway to a second passageway side.

4. 发明专利

JP3654272B2 Motor wiring connection device for a vehicle 有权
公开(公告)号：JP3654272B2
公开(公告)日：2005-06-02
申请号：JP2002244463
申请日：2002-08-26
申请人：アイシン・エィ・ダブリュ株式会社
发明人：芳彦佐々木 , 聡和久田 , 春樹竹本 , 正広長谷部
IPC分类号： H01R4/38 , H02K5/22

5. 发明专利

JP3622878B2 Electric vehicle drive system 失效
公开(公告)号：JP3622878B2
公开(公告)日：2005-02-23
申请号：JP11420197
申请日：1997-04-17
申请人：アイシン・エィ・ダブリュ株式会社 , トヨタ自動車株式会社
发明人：芳彦佐々木 , 厳士金藤 , 正広長谷部
IPC分类号： B60K17/12 , B60K1/00 , B60K17/04 , B60K17/16 , B60K17/22 , B60L15/00 , F16H48/08 , F16H48/38 , H02K7/116
CPC分类号： F16H57/028 , B60K1/00 , B60K17/04 , B60K17/165 , B60K17/22 , F16H57/037 , F16H2057/0203 , F16H2057/02034 , F16H2057/02043 , F16H2057/02052 , F16H2057/02086 , H02K7/116 , Y02T10/641

6. 发明专利

JP5400915B2 Differential 有权
公开(公告)号：JP5400915B2
公开(公告)日：2014-01-29
申请号：JP2012039695
申请日：2012-02-27
申请人：トヨタ自動車株式会社 , アイシン・エィ・ダブリュ株式会社
发明人：航一田中 , 達哉河村 , 大哉水田 , 康一中村 , 力也久保 , 芳彦佐々木
IPC分类号： F16H48/38 , F16H48/20
CPC分类号： F16H48/08 , F16H48/38 , F16H2048/085 , Y10T29/49465

7. 发明专利

JP5290217B2 Power transmission apparatus for a vehicle 有权
标题翻译：空值
公开(公告)号：JP5290217B2
公开(公告)日：2013-09-18
申请号：JP2010040535
申请日：2010-02-25
申请人：トヨタ自動車株式会社 , アイシン・エィ・ダブリュ株式会社
发明人：照原嶋 , 航一田中 , 篤司手島 , 芳彦佐々木 , 拓史濱口
IPC分类号： F16H57/04
CPC分类号： F16H57/0483 , B60K1/00 , B60K2001/001 , F16C33/6659 , F16C2361/65 , F16H57/0441 , F16H57/0471 , F16H57/0476 , F16H63/3416 , H02K7/006 , H02K7/116
摘要： A vehicle power transmission device includes: a first power transmission member including a cylindrical shaft end portion rotatably supported via a first bearing on an inner circumferential side of a non-rotating support wall; and a second power transmission member supported on the inside of the cylindrical shaft end portion via a second bearing radially overlapping with the first bearing by the cylindrical shaft end portion to be rotatable concentrically and relatively to the first power transmission member, the second power transmission member including a circular disc gear portion protruded to an outer circumferential side at a predetermined distance from the second bearing in a shaft center direction of the second power transmission member, at a portion facing the first bearing, the gear portion having an annular inner circumferential guide protruding portion for guiding to the first bearing a lubricant oil that passes through the second bearing for lubrication, that enters into a gap between the second bearing and the gear portion, and that travels to the outer circumferential side due to the centrifugal force.
摘要翻译：一种车辆动力传递装置，包括：第一动力传递构件，其包括圆筒形的轴端部，其通过非旋转支撑壁的内周侧上的第一轴承可旋转地支撑; 以及第二动力传递构件，其经由与所述第一轴承径向重叠的所述圆筒形轴端部的第二轴承支撑在所述圆筒形轴端部的内侧，以能够同心地且相对于所述第一动力传递构件旋转，所述第二动力传递构件包括圆形盘齿轮部分，在与所述第二动力传递构件的轴中心方向相对于所述第二轴承预定距离的外周侧处，在面向所述第一轴承的部分处，所述齿轮部分具有环形内周引导件突出用于引导到第一轴承的润滑油，其通过用于润滑的第二轴承，其进入第二轴承和齿轮部之间的间隙，并且由于离心力而行进到外周侧。

8. 发明专利

JP4981152B2 Oil pump for a vehicle 有权
公开(公告)号：JP4981152B2
公开(公告)日：2012-07-18
申请号：JP2010097440
申请日：2010-04-20
申请人：アイシン・エィ・ダブリュ株式会社 , トヨタ自動車株式会社
发明人：拓史 ▲濱▼口 , 芳彦佐々木 , 照原嶋 , 篤司手島
IPC分类号： F04C15/00 , F04B9/02 , F16H1/20
CPC分类号： F04C2/10 , F01C17/02 , F04C14/04 , F04C15/0061 , F16H3/003 , F16H57/0441 , F16H57/0483 , Y10T74/19219
摘要： A vehicle oil pump that is driven by a drive gear provided on a rotating shaft that rotates in one direction when a vehicle travels forward and rotates in the opposite direction when the vehicle travel backward includes a first driven gear that is in mesh with the drive gear and provided on a drive shaft of the vehicle oil pump via a first one-way clutch, an idler gear that is in mesh with the drive gear, and a second driven gear that is in mesh with the idler gear and provided on the drive shaft of the vehicle oil pump via a second one-way clutch. The first one-way clutch is configured to transmit rotation of the first driven gear to the drive shaft when the vehicle travels in one direction, from among forward and backward, and the second one-way clutch is configured to transmit rotation of the second driven gear to the drive shaft when the vehicle travels in the other direction, from among forward and backward.

9. 发明专利

JP3627779B2 Electric vehicle drive system 失效
公开(公告)号：JP3627779B2
公开(公告)日：2005-03-09
申请号：JP35542496
申请日：1996-12-24
申请人：アイシン・エィ・ダブリュ株式会社
发明人：芳彦佐々木 , 聡和久田 , 正幸竹中 , 厳士金藤 , 正広長谷部
IPC分类号： B60K17/06 , F16H57/04 , H02K9/19
CPC分类号： Y02T10/641

10. 发明专利

JP5349376B2 Of the rotating electrical machine cooling structure 有权
公开(公告)号：JP5349376B2
公开(公告)日：2013-11-20
申请号：JP2010057991
申请日：2010-03-15
申请人：トヨタ自動車株式会社 , アイシン・エィ・ダブリュ株式会社
发明人：航一田中 , 芳彦佐々木 , 篤司手島 , 拓史濱口
IPC分类号： H02K9/19
摘要： PROBLEM TO BE SOLVED: To provide a cooling structure of a rotary electric machine for adjusting pressure of cooling liquid supplied to a cooling liquid supply pipe with a simple structure and improving cooling performance of the rotary electric machine. SOLUTION: The cooling structure of the rotary electric machine includes: a case 31 storing a motor generator MG1; and an oil pipe 41 having an oil passage 43 which is positioned and arranged between an upper face 31A of the case 31 and the motor generator MG1 so that it extends in an axial direction of the rotor 18 and in which oil circulates, and discharge holes 44 to 46 discharging the oil toward a three phase coil 30. Discharge holes 47 to 49 are formed on an upper part of the oil pipe 41 facing the upper face 31A of the case 31. A pair of guide ribs 50b guiding the oil discharged from the discharge holes 47 to 49 to the upper part of the three phase coil 30 are installed on the upper face 31A of the case 31. COPYRIGHT: (C)2011,JPO&INPIT

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