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

JP2006266306A Hydraulic circuit device and hybrid drive unit using it 有权
标题翻译：液压电路设备和混合驱动单元使用它
公开(公告)号：JP2006266306A
公开(公告)日：2006-10-05
申请号：JP2005081755
申请日：2005-03-22
申请人： Aisin Aw Co Ltd , Toyota Motor Corp , 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： ENOMOTO KAZUTO , MIURA YASUTOMO , WAKUTA SATOSHI , OZAKI KAZUHISA , NAGASHIMA NOBUYUKI , ADACHI MASATOSHI , FUJIKAWA MASAHITO , MARUYAMA TOMOYUKI
IPC分类号： F16H61/00 , B60K6/36 , B60K6/445 , B60K6/547
CPC分类号： B60K6/26 , B60K6/365 , B60K6/40 , B60K6/445 , F16H57/0404 , F16H57/0452 , F16H57/0476 , F16H61/0009 , Y02T10/6239
摘要： PROBLEM TO BE SOLVED: To solve the problem that valve sticking may be caused by the invasion of resin chips suspended in oil when drain holes are arranged just below valve holes. SOLUTION: The drain holes 25c, 25d are arranged at offset positions from the valve holes 20c, 20d of a valve body 10a. Since the drain hole has a chimney-like elongated space, even if insulation material (varnish or the like) exfoliated from an electric motor is suspended in the oil, the possibility that the insulation material invades from the drain holes 25c, 25d into drain chambers 24c, 24d is reduced. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了解决当泄放孔恰好位于阀孔正下方时，由于悬浮在油中的树脂片的入侵可能引起阀粘附的问题。排水孔25c，25d配置在阀体10a的阀孔20c，20d的偏移位置。由于排水孔具有烟囱型细长空间，即使从电动机剥离的绝缘材料（清漆等）悬浮在油中，绝缘材料从排水孔25c，25d侵入排水室的可能性 24c，24d减少。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005344938A Automatic transmission with auxiliary hydraulic unit 审中-公开
标题翻译：具有辅助液压单元的自动变速器
公开(公告)号：JP2005344938A
公开(公告)日：2005-12-15
申请号：JP2005256436
申请日：2005-09-05
申请人： Aisin Aw Co Ltd , Toyota Motor Corp , 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： KOBAYASHI KEIZO , OZAKI KAZUHISA , MIURA YASUTOMO , MIYOSHI TOSHIYUKI , ENOMOTO KAZUTO , TAKEUCHI OSAMU , HOJO YASUO , TOMOMATSU HIDEO , TOMOHIRO TADASHI , MATSUBARA TORU
IPC分类号： F16H57/02 , F16H57/023
摘要： PROBLEM TO BE SOLVED: To provide an automatic transmission with an auxiliary hydraulic unit capable of mounting the auxiliary hydraulic unit on a position better for assembling and space, and connecting a hydraulic circuit with a very simple constitution.
SOLUTION: An electric oil pump 12 is mounted on an outer peripheral part of a case 2 of the automatic transmission. A suction port 12b of the electric oil pump 12 is connected to an oil pan 2a through a piping member 13, and a discharge port 12c is connected to an oil passage in the automatic transmission through piping members 15, 16. As the auxiliary hydraulic unit 12 is mounted on the outer peripheral part of the case 2, the automatic transmission and the auxiliary hydraulic unit can be integrally handled, thus they can be easily assembled in a vehicle without performing excess work such as mounting the auxiliary hydraulic unit on a car body.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有能够将辅助液压单元安装在更好组装和空间的位置的辅助液压单元的自动变速器，并且以非常简单的结构连接液压回路。解决方案：电动油泵12安装在自动变速箱的壳体2的外周部上。电动油泵12的吸入口12b通过配管部件13与油盘2a连接，排出口12c通过配管部件15,16与自动变速器中的油路连接。作为辅助液压单元 12安装在壳体2的外周部分上，自动变速器和辅助液压单元可以一体地操作，因此它们可以容易地组装在车辆中，而不会进行多余的工作，例如将辅助液压单元安装在车身上。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2002054724A AUTOMATIC TRANSMISSION WITH AUXILIARY HYDRAULIC UNIT 失效
公开(公告)号：JP2002054724A
公开(公告)日：2002-02-20
申请号：JP2000246275
申请日：2000-08-15
申请人： AISIN AW CO , TOYOTA MOTOR CORP
发明人： KOBAYASHI KEIZO , OZAKI KAZUHISA , MIURA YASUTOMO , MIYOSHI TOSHIYUKI , ENOMOTO KAZUTO , TAKEUCHI OSAMU , HOJO YASUO , TOMOMATSU HIDEO , TOMOHIRO TADASHI , MATSUBARA TORU
IPC分类号： F16H57/023 , F16H57/04 , F16H61/00 , F16H57/02
摘要： PROBLEM TO BE SOLVED: To provide an automatic transmission with an auxiliary hydraulic unit capable of connecting a hydraulic circuit in very simple constitution by disposing an auxiliary hydraulic unit in a position advantageous in assembling and space. SOLUTION: A motor-driven oil pump 12 is mounted on the outer peripheral part of an automatic transmission case 2, and connecting oil passages 13 and 15 are provided between the motor-driven oil pump 12 and an oil passage in the automatic transmission. The auxiliary hydraulic unit 12 is mounted on the outer peripheral part of the case 2, so that the automatic transmission and the auxiliary hydraulic unit are handled as one body. Accordingly, in assembling to a vehicle, the auxiliary hydraulic unit can be simply incorporated in the car body without surplus work such as mounting work.

4. 发明专利

JPH1096478A UNION WITH CHECK BALL 失效
公开(公告)号：JPH1096478A
公开(公告)日：1998-04-14
申请号：JP25195396
申请日：1996-09-24
申请人： AISIN AW CO , TOYOTA MOTOR CORP
发明人： MIURA YASUTOMO , SUGIURA HIROYUKI , YOKADA TOMOYUKI , HATTA NAOHISA
IPC分类号： F16K15/04 , F16H61/00 , F16H63/02
摘要： PROBLEM TO BE SOLVED: To ensure a sufficient flow rate of oil, in a union with a check ball disposed in a hydraulic circuit and preventing the occurrence of a backflow of an oil pressure. SOLUTION: An oil groove 11e is formed between the inner peripheral surface 11d of a check chamber 11 in a union body 10 and the outer peripheral surface of a coil spring 50. Further an expansion part 11c is formed corresponding to the oil groove 11e. When pressure oil is fed through an input port 11a, a ball 20 is pushed up to compress the coil spring 50. This constitution forms an oil passage running from the input port 11a to an output port 11b through an oil groove 11e and an expansion part 11c. Since the oil passage does not run across the coil spring 50, throttle operation by the coil spring 50 is not exerted and a sufficient flow rate is provided.

5. 发明专利

JP2002364737A STRAINER FOR OIL PUMP AND VEHICLE USING IT 失效
公开(公告)号：JP2002364737A
公开(公告)日：2002-12-18
申请号：JP2001176247
申请日：2001-06-11
申请人： AISIN AW CO , TOYOTA MOTOR CORP
发明人： KOBAYASHI KEIZO , OZAKI KAZUHISA , SAKAI HIROYUKI , MIURA YASUTOMO , MIYOSHI TOSHIYUKI , SATO TAIJI , HOSHINO AKIRA , TOMOMATSU HIDEO , TOMOHIRO TADASHI
IPC分类号： F01M11/03 , B01D35/02 , B60K6/20 , B60K6/36 , B60K6/547 , F16H57/04 , B60K6/02 , F16H57/02
摘要： PROBLEM TO BE SOLVED: To provide a strainer for an oil pump having a flexible mechanism between a fixed part and an installation part for fixing the strainer and an oil pan to absorb a difference in thermal expansion, and to provide a vehicle using it. SOLUTION: In this strainer, a fixing part 40 comprises an engagement part 32c of the installation part 32 integrally formed in a strainer body 31, and a fitting hole 42 formed in one end of the fixed part 41. The upper face of the installation part 32 is formed with a reference line 32a and a step difference part 32b. When loosely fitting the fitting hole 42 of the fixed part 41 onto the engagement part 32c of the installation part 32 for the installation, positions of the reference line 32a and a tip part 42a of the fitting hole 42 are aligned, and the fixed part 41 is positioned to the installation part 32. When the installation part 32 and the fixed part 41 are positioned, the installation is executed such that a prescribed gap d is present between the tip part 42a of the fitting hole 42 and the step difference part 32b of the installation part 32. Though a welding part (a) of the fixed part 41 is welded to fix the fixed part 41 to the oil pan 2, the strainer body 31 and the oil pan 2a are relatively movable in the arrow A-B direction (the flexible mechanism).

6. 发明专利

JP2011116367A Hydraulic control device of transmission 有权
标题翻译：液压控制装置传动
公开(公告)号：JP2011116367A
公开(公告)日：2011-06-16
申请号：JP2010294042
申请日：2010-12-28
申请人： Aisin Aw Co Ltd , Toyota Motor Corp , 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： KINUGASA SEIICHI , ENOMOTO KAZUTO , MIURA YASUTOMO , NODA KAZUYUKI , WAKUTA SATOSHI , ENDO HIROATSU , ADACHI MASATOSHI , FUJIKAWA MASAHITO , KAWAGUCHI KAZUO
IPC分类号： B60W10/06 , B60K6/26 , B60K6/445 , B60K6/547 , B60W10/08 , B60W10/10 , B60W10/30 , B60W20/00 , F02D29/06 , F16H61/02 , F16H61/12 , F16H61/688
CPC分类号： Y02T10/6239 , Y02T10/6286
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic control device of a transmission capable of preventing an engine from being restarted while line pressure is still in a low pressure state. SOLUTION: A pressure regulator valve 40 puts the line pressure in a high pressure state by substantially fully opening an input port 40d and an output port 40f when inputting the signal pressure of a solenoid valve S1 to an oil chamber 40b while putting the line pressure in a low pressure state when there is a spool 40p in a position for communicating with the input port 40d, an output port 40c, and the output port 40f on the basis of an energizing force of a spring 40s. A third hydraulic switch 63 1 detects an output of the line pressure of the high pressure state from the pressure regulator valve 40. The engine is restarted after the third hydraulic switch 63 1 detects the high pressure state of the line pressure. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止发动机在管路压力仍处于低压状态时重新起动的变速器的液压控制装置。解决方案：压力调节阀40通过在将电磁阀S1的信号压力输入到油室40b的同时基本上完全打开输入端口40d和输出端口40f，将管路压力置于高压状态，基于弹簧40s的通电力，当存在用于与输入端口40d连通的位置的线轴40p，输出端口40c和输出端口40f时，处于低压状态的线路压力。第三液压开关63 1 检测来自压力调节阀40的高压状态的管路压力的输出。在第三液压开关63 1 检测管路压力的高压状态。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2003240104A AUTOMATIC TRANSMISSION 审中-公开
公开(公告)号：JP2003240104A
公开(公告)日：2003-08-27
申请号：JP2002037492
申请日：2002-02-14
申请人： AISIN AW CO , TOYOTA MOTOR CORP
发明人： ENOMOTO KAZUTO , MIURA YASUTOMO , SASAKI MAKOTO , SAKAI HIROYUKI , TOMOHIRO TADASHI , HOSHINO AKIRA , TOMOMATSU HIDEO
IPC分类号： F16H57/02 , F16H57/04 , F16H61/00
摘要： PROBLEM TO BE SOLVED: To provide an automatic transmission constituted in such a way that not only an oil pump such as an electric oil pump, etc., is arranged at a spatially advantageous position in assembling it, but also a hydraulic circuit of the oil pump and the automatic transmission is connected in simple constitution to the utmost. SOLUTION: The electric oil pump 12 is arranged in a sufficient clearance formed between a housing 9 and a car body since the electric oil pump 12 is installed in an outer peripheral part of the extension housing 9, oil passages for connection 13, 14, 22, 23 are interposed between an oil passage in a transmission case 8 and a suction port 12b and a discharge port 12c of the electric oil pump 12, and at least one part (13, 14) of the oil passages for connection 13, 14, 22, 23 is formed in the extension housing 9. COPYRIGHT: (C)2003,JPO

8. 发明专利

JP2005162002A Hybrid driving device, and automobile with the hybrid driving device mounted thereon 有权
标题翻译：混合驱动装置及其混合驱动装置的自动装置
公开(公告)号：JP2005162002A
公开(公告)日：2005-06-23
申请号：JP2003403667
申请日：2003-12-02
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TAKAMI SHIGEKI , MIURA YASUTOMO , WAKUTA SATOSHI , OZAKI KAZUHISA
IPC分类号： B60K1/02 , B60K6/24 , B60K6/26 , B60K6/36 , B60K6/365 , B60K6/40 , B60K6/405 , B60K6/445 , B60K6/52 , B60K6/547 , B60K17/04 , B60K17/06 , B60K17/344 , B60K17/346 , B60L11/14 , F16H3/72 , B60K6/04
CPC分类号： B60K6/365 , B60K1/02 , B60K6/405 , B60K6/445 , B60K6/52 , F16H3/728 , F16H2037/0873 , F16H2200/201 , F16H2200/2023 , Y02T10/6239 , Y02T10/6265 , Y10S903/911
摘要： PROBLEM TO BE SOLVED: To provide a four-wheel drive automobile having a hybrid driving device in which the vibration of an engine is hardly transmitted to an automobile body via the hybrid driving device. SOLUTION: In a hybrid driving device 7, a hybrid mechanism 21 having at least one electric motor 33 and a transfer 22 to distribute the driving force to the front wheel side and the rear wheel side are stored in a longitudinally long transmission case 20. In the hybrid driving device 7, a second mounting part (a second mount part) 20f at a front end thereof is connected to an internal combustion engine 5, and a first mounting part (a first mount part) 20h at a rear part thereof is fixed to an automobile body 4 to enable the two-point mounting (supporting). The vibration of the internal combustion engine 5 to be transmitted to the automobile body 4 via the first mounting part 20h can be reduced by distributing the electric motor 33 and the transfer 22 which are heavy loads in the longitudinal direction with the first mounting part 20h as a boundary. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有混合动力驱动装置的四轮驱动汽车，其中发动机的振动几乎不能经由混合动力驱动装置传递到汽车车身。解决方案：在混合动力驱动装置7中，具有至少一个电动机33和将驱动力分配到前轮侧和后轮侧的传递装置22的混合机构21存储在纵向长的变速箱在混合动力驱动装置7中，前端的第二安装部（第二安装部）20f与内燃机5连接，后部的第一安装部（第一安装部）20h 固定在汽车车体4上，能够实现两点式的安装（支撑）。通过将第一安装部20h作为长度方向的重负荷的电动机33和传递装置22分别通过第一安装部20h传递到汽车主体4的内燃机5的振动减少为边界版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2005061224A Control device for hybrid vehicle 有权
标题翻译：混合动力车辆的控制装置
公开(公告)号：JP2005061224A
公开(公告)日：2005-03-10
申请号：JP2003206957
申请日：2003-08-08
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TAKAMI SHIGEKI , MIURA YASUTOMO , WAKUTA SATOSHI
IPC分类号： B60K1/02 , B60K6/445 , B60K6/547 , B60K17/04 , B60L11/14 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/11 , B60W10/115 , B60W20/00 , F02D29/00 , F02D29/02 , F16H59/18 , F16H61/04 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/40 , F16H63/50 , B60K6/04
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L11/123 , B60L11/1857 , B60L11/1861 , B60L15/2045 , B60L2220/14 , B60L2240/36 , B60L2240/423 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , B60W2710/0666 , B60W2710/083 , B60W2710/105 , F16H2037/0873 , F16H2306/44 , Y02T10/52 , Y02T10/56 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7283 , Y10S903/93
摘要： PROBLEM TO BE SOLVED: To provide a control device for a hybrid vehicle capable of suppressing output fluctuation transmitted to a drive wheel side as much as possible during the shifting of a stepped transmission. SOLUTION: The control device 1 comprises a shift control means 37 for determining the necessity of shifting of the stepped transmission 6 and an output control means composed of an engine control means 31, a first motor control means 32, a second motor control means 33, and a drive control means 45 in shifting. The output control means increases reaction force of engine torque TE at least by a first motor 3 and increases output torque TOUT1 of a first drive means 10a before shifting of the stepped transmission, and executes control to reduce the torque TMG2 of a second motor 4 corresponding to increase of output torque of the first drive means 10a when a determination result that shifting is necessary is transmitted from the shift control means 37. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种混合动力车辆的控制装置，其能够在阶梯式变速器的变速期间尽可能多地抑制传递到驱动轮侧的输出波动。解决方案：控制装置1包括用于确定阶梯式变速器6的变速的必要性的变速控制装置37和由发动机控制装置31，第一电动机控制装置32，第二电动机控制装置33，以及变速驱动控制装置45。输出控制装置至少通过第一马达3增加发动机转矩TE的反作用力，并且在阶梯式变速器转换之前增加第一驱动装置10a的输出转矩TOUT1，并且执行控制以减小对应的第二马达4的扭矩TMG2 当从变速控制装置37发送需要移位的确定结果时，增大第一驱动装置10a的输出转矩。（C）2005，JPO＆NCIPI

10. 发明专利

JP2015059562A 電動オイルポンプ有权
标题翻译：电油泵
公开(公告)号：JP2015059562A
公开(公告)日：2015-03-30
申请号：JP2013195803
申请日：2013-09-20
申请人：アイシン精機株式会社 , Aisin Seiki Co Ltd , アイシン・エィ・ダブリュ株式会社 , Aisin Aw Co Ltd
发明人： KONAKAWA HIDEFUMI , SEKII MASAHIRO , AMANO SATORU , SATO TERU , MIURA YASUTOMO
IPC分类号： F04C15/06 , F04C2/10
CPC分类号： F04C2/24 , F04C2/102 , F04C15/064 , F04C2240/30 , F04C2240/805
摘要：【課題】省スペース化及び軽量化を実現可能な電動オイルポンプを提供する。【解決手段】電動オイルポンプ1は、モータにより駆動回転されるロータ10、及び、当該ロータ10が収容されるポンプ室30と、ロータ10の回転に応じてポンプ室30にオイルを吸入する吸入ポート40と、ロータ10の回転に応じてポンプ室30からオイルを吐出する吐出ポート50と、当該吐出ポート50に設けられた第1連通孔52と連通すると共に、吐出ポート50から吐出されたオイルが流通し吐出ポート50より断面積が縮小される第1吐出路60と、吐出ポート50に第1連通孔52とは別体で設けられた第2連通孔54と連通すると共に、吐出ポート50から吐出されたオイルが流通し吐出ポート50より断面積が縮小される第2吐出路70とが形成されたポンプボディ20を備える。【選択図】図2
摘要翻译：要解决的问题：提供一种能够实现节省空间和减轻重量的电动油泵。解决方案：电动油泵1包括由电动机驱动旋转的转子10和泵体20，泵体20形成有：泵室30，转子10被容纳在其中; 吸入口40根据转子10的旋转将油吸入泵室30; 排出口50，根据转子10的旋转将油从泵室30排出; 第一排出通道60，其与设置在排出口50中的第一连通孔52连通，排出口50中排出的油流过排出口50排出的油，并且在比排出口50小的横截面积上减小; 以及第二排出通道70，其与设置在排出口50中的与第一连通孔52分开的第二连通孔54连通，第一连通孔52从排出口50排出的油流动，并且其横截面积减小排出口50。

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