专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP5200910B2 Lubricating oil supply device for power transmission equipment 有权
公开(公告)号：JP5200910B2
公开(公告)日：2013-06-05
申请号：JP2008318919
申请日：2008-12-15
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 毅 ▲桑▼原 , 剛北畑 , 裕貴矢田 , 直生高林 , 好隆村田
IPC分类号： B60K6/365 , B60K6/40 , B60K6/405 , B60K6/445 , F16H57/04
CPC分类号： Y02T10/6239
摘要： PROBLEM TO BE SOLVED: To provide a device for supplying the lubricating oil of a power transmission capable of supplying the lubricating oil to a lubricated part even if an internal combustion engine is stopped in the middle of travelling. SOLUTION: The device for supplying the lubricating oil of the power transmission includes the internal combustion engine E, a drive source MG2 different from the internal combustion engine and the power transmission 1 to transmit the power of the internal combustion engine and the drive source to a drive wheel is loaded on the vehicle capable of travelling by the power of the drive source by stopping the rotation of the internal combustion engine, and supplies the lubricating oil to the lubricated part 80. The device for supplying the lubricating oil includes: a case 4 to store the lubricated part and to reserve the lubricating oil; a force feed means 50 to operate by the power of the internal combustion engine and to forcibly feed the reserved lubricating oil; first passages 55, 72a to guide the lubricating oil discharged from the force feed means to the lubricated part; an oil receiver 40 to reserve the lubricating oil; and a second passage 70 to connect the oil receiver and the first passage to each other. The oil receiver is provided above the vertical direction from exhaust ports 14b, 72b to make the lubricating oil flow out to the lubricated part in the first passage. COPYRIGHT: (C)2010,JPO&INPIT

2. 发明专利

JP5136402B2 Lubrication structure of the planetary gear mechanism 有权
公开(公告)号：JP5136402B2
公开(公告)日：2013-02-06
申请号：JP2008335139
申请日：2008-12-26
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 充孝土田 , 真谷口 , 陽介鈴木 , 剛北畑 , 隆人遠藤 , 剛志井出 , 好隆村田
IPC分类号： F16H57/04 , B60K6/365 , B60K6/445 , F16H3/72 , F16H57/08
CPC分类号： F16H57/0479
摘要： PROBLEM TO BE SOLVED: To provide a lubricating structure of a planetary gearing mechanism capable of stably lubricating irrespective of the rotating state. SOLUTION: As the lubricating structure of a power split planetary gear 21 which is the planetary gear mechanism, a lubricating oil passage 31 for feeding lubricating oil to a lubricated section is formed in a planetary shaft 30 to rotatably support a planetary gear 24. The planetary shaft 30 is connected to a planetary carrier 25 rotatably with an input shaft 16. The planetary carrier 25 is connected to a catch tank 70 having an outside oil containing section 81 and an inside oil containing section 82 capable of containing the lubricating oil according to the rotating state of the planetary carrier 25, and a projection 88 capable of switching the oil containing section for allowing the lubricating oil to the lubricating oil passage 31 between the outside oil containing section 81 and the inside oil containing section 82 according to the rotating state. Thereby, the lubricating oil can be made to flow to the lubricating oil passage 31 according to the rotating state of the planetary carrier 25 so as to enable stable lubrication irrespective of the rotating state. COPYRIGHT: (C)2010,JPO&INPIT

3. 发明专利

JP5136401B2 Lubrication structure of the planetary gear mechanism 有权
公开(公告)号：JP5136401B2
公开(公告)日：2013-02-06
申请号：JP2008335137
申请日：2008-12-26
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 充孝土田 , 真谷口 , 陽介鈴木 , 剛北畑 , 隆人遠藤 , 剛志井出 , 好隆村田
IPC分类号： F16H57/04 , F16H57/08
CPC分类号： F16H57/0479

4. 发明专利

JP5304237B2 Lubrication structure of the planetary gear mechanism 有权
公开(公告)号：JP5304237B2
公开(公告)日：2013-10-02
申请号：JP2008335136
申请日：2008-12-26
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 充孝土田 , 真谷口 , 陽介鈴木 , 剛北畑 , 隆人遠藤 , 剛志井出 , 好隆村田
IPC分类号： F16H57/04
CPC分类号： F16H57/0479
摘要： PROBLEM TO BE SOLVED: To provide a lubricating structure of a planetary gearing mechanism capable of stably lubricating irrespective of the rotating state. SOLUTION: As the lubricating structure of a power split planetary gear 21 which is the planetary gear mechanism, a lubricating passage 31 for feeding lubricating oil to a needle bearing 35 is formed in a planetary shaft 30 to rotatably support a planetary gear 24. The planetary shaft 30 is connected to a planetary carrier 25 rotatably with an input shaft 16. The planetary carrier 25 is connected by a catch tank 70 having a first oil containing section 81 capable of containing lubricating oil inward in the radial direction and in the circumferential direction, and a second oil containing section 82 capable of containing lubricating oil outward in the radial direction. Thereby, lubricating oil can be contained in the first oil containing section 81 and the second oil containing section 82 according to the rotating state of the planetary carrier 25, and the lubricating oil can be made to flow into the lubricating passage 31 so as to enable stable lubrication irrespective of the rotating state. COPYRIGHT: (C)2010,JPO&INPIT

5. 发明专利

JP5218040B2 Lubrication structure of the planetary gear mechanism 有权
公开(公告)号：JP5218040B2
公开(公告)日：2013-06-26
申请号：JP2008335138
申请日：2008-12-26
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 充孝土田 , 真谷口 , 陽介鈴木 , 剛北畑 , 隆人遠藤 , 剛志井出 , 好隆村田
IPC分类号： F16H57/04 , F16H57/08
CPC分类号： F16H57/0482 , F16H57/0479

6. 发明专利

JP5387593B2 Differential device 有权
公开(公告)号：JP5387593B2
公开(公告)日：2014-01-15
申请号：JP2011027534
申请日：2011-02-10
申请人：トヨタ自動車株式会社
发明人：広行塩入 , 充孝土田 , 真谷口 , 陽介鈴木 , 隆人遠藤 , 好隆村田 , 剛志井出
IPC分类号： F16H48/38 , F16H48/40 , F16H57/037

7. 发明专利

JP4807418B2 Differential device 有权
公开(公告)号：JP4807418B2
公开(公告)日：2011-11-02
申请号：JP2009015391
申请日：2009-01-27
申请人：トヨタ自動車株式会社
发明人：剛志井出 , 充孝土田 , 広行塩入 , 好隆村田 , 真谷口 , 隆人遠藤 , 陽介鈴木
IPC分类号： F16H48/08 , F16H48/38 , F16H48/40 , F16H48/42 , F16H57/037 , F16H57/038 , F16H57/039 , F16H57/08
CPC分类号： F16H48/08 , F16H57/037 , F16H2048/385 , Y10T29/49465 , Y10T74/2186

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式