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61. 发明授权

US08652008B2 Power transmission apparatus 有权
标题翻译：动力传动装置
公开(公告)号：US08652008B2
公开(公告)日：2014-02-18
申请号：US12909888
申请日：2010-10-22
申请人： Tetsuya Shimizu , Tomomi Ishikawa , Kazunori Ishikawa
发明人： Tetsuya Shimizu , Tomomi Ishikawa , Kazunori Ishikawa
IPC分类号： F16H61/00
CPC分类号： F16H57/0436 , B60W10/30 , F16H3/663 , F16H57/0446 , F16H57/0484 , F16H2003/445 , F16H2200/0043 , F16H2200/2023 , F16H2200/2046 , Y10T477/6937
摘要： A power transmission apparatus mounted on a vehicle is provided with a motor that transmits power from the motor to an axle through a friction engagement element. The power transmission apparatus is further configured with a mechanical pump that pressure-feeds a fluid to a fluid pressure servo for the friction engagement element, and an electric pump that pressure-feeds the fluid to the fluid pressure servo of the friction engagement element. Furthermore, a lubrication supply passage is configured to connect to a flow passage extending from the electric pump to the fluid pressure servo. A first valve switches between opening and closing the lubrication supply passage such that, during a stop of the motor, so as to supply the fluid to the fluid pressure servo when in a driving position, and to the component to be lubricated when shifted to a neutral position.
摘要翻译：安装在车辆上的动力传递装置设置有通过摩擦接合元件将电动机从电动机传递到车轴的电动机。动力传递装置还配置有将流体压力供给到用于摩擦接合元件的流体压力伺服机构的机械泵，以及将流体压力馈送到摩擦接合元件的流体压力伺服机构的电动泵。此外，润滑供给通道被构造成连接到从电动泵延伸到流体压力伺服的流动通道。第一阀在打开和关闭润滑供应通道之间切换，使得在电动机停止期间，以便在处于驱动位置时将流体供应到流体压力伺服机构，并且当被移动到一个驱动位置时被润滑的部件中立位置

62. 发明授权

US08616355B2 Hydraulic control device for automatic transmission 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：US08616355B2
公开(公告)日：2013-12-31
申请号：US12871216
申请日：2010-08-30
申请人： Tomomi Ishikawa , Tetsuya Shimizu , Kazunori Ishikawa
发明人： Tomomi Ishikawa , Tetsuya Shimizu , Kazunori Ishikawa
IPC分类号： F16D33/00
CPC分类号： F16H61/0021 , F16H61/143 , F16H61/686 , F16H2061/0037
摘要： A hydraulic control device used in an automatic transmission includes an oil pump, a working pressure regulating portion, a first lubricant supply passage, a lockup switch mechanism, and a second lubricant supply passage. The oil pump is driven in accordance with rotation of a driving source. The working pressure regulating portion regulates a working pressure based on an oil pressure generated by the oil pump. The first lubricant supply passage supplies a back pressure of the working pressure to a lubricant passage. The lockup switch mechanism turns on/off a lockup clutch of the automatic transmission by switching a supply/discharge path of the working pressure to/from a fluid transmission apparatus of the automatic transmission. The second lubricant supply passage supplies the working pressure to the lubricant passage and is disconnected when a lockup clutch of the automatic transmission is turned on by the lockup switch mechanism.
摘要翻译：用于自动变速器的液压控制装置包括油泵，工作压力调节部，第一润滑剂供给通道，锁止开关机构和第二润滑剂供给通道。油泵根据驱动源的旋转而被驱动。工作压力调节部基于由油泵产生的油压来调节工作压力。第一润滑剂供应通道将工作压力的背压提供给润滑剂通道。锁止开关机构通过切换与自动变速器的流体传动装置的工作压力的供给/排出路径来接通/关闭自动变速器的锁止离合器。第二润滑剂供应通道将工作压力提供给润滑剂通道，并且当通过锁止开关机构打开自动变速器的锁止离合器时，该作业压力被断开。

63. 发明申请

US20110219904A1 HYDRAULIC CONTROL APPARATUS OF AUTOMATIC TRANSMISSION 失效
标题翻译：液压控制装置自动变速器
公开(公告)号：US20110219904A1
公开(公告)日：2011-09-15
申请号：US13023824
申请日：2011-02-09
申请人： Tetsuya Shimizu , Yoshimitsu Hyodo , Satoshi Nishio , Kazuki Kojima , Kazunori Ishikawa
发明人： Tetsuya Shimizu , Yoshimitsu Hyodo , Satoshi Nishio , Kazuki Kojima , Kazunori Ishikawa
IPC分类号： F16H61/30
CPC分类号： F16H61/0437 , F16H61/0206 , F16H61/061 , F16H2061/0481 , F16H2061/0485 , F16H2061/0488 , Y10T74/20024
摘要： A hydraulic control apparatus of an automatic transmission including a switching portion which, at the same time as a reverse range pressure oil passage and a discharge delay oil passage which delays an oil pressure output are connected, causes the reverse range pressure oil passage and discharge delay oil passage, by switching between the two, in order to communicate with a hydraulic servo. The switching portion causes the hydraulic servo and discharge delay oil passage to communicate when a manual valve is switched to an N range, and causes the hydraulic servo and reverse range pressure oil passage to communicate when the manual valve (MV) is switched to a D range or an R range. Because of this arrangement, it is difficult for oil, when discharged from the hydraulic servo, to drain at an R-N switching time, and it is easy for oil to drain in the D range or the like.
摘要翻译：一种自动变速器的液压控制装置，其特征在于，包括切换部，所述切换部与所述反向范围压力油路和延迟油压输出的排出延迟油路连通，同时使所述倒档压力油通过和排出延迟油路通过两者之间切换，以便与液压伺服机构通讯。当手动阀切换到N档时，切换部分使得液压伺服和排出延迟油通道连通，并且当手动阀（MV）切换到D时，液压伺服和反向范围压力油路连通范围或R范围。由于这种布置，油在从液压伺服器排出时难以在R-N切换时间排出，并且易于在D范围内排油。

64. 发明授权

US09022191B2 Hydraulic pressure control device 有权
标题翻译：液压控制装置
公开(公告)号：US09022191B2
公开(公告)日：2015-05-05
申请号：US13434076
申请日：2012-03-29
申请人： Tomoya Jinno , Tetsuya Shimizu , Kazunori Ishikawa
发明人： Tomoya Jinno , Tetsuya Shimizu , Kazunori Ishikawa
IPC分类号： F16H61/14
CPC分类号： F16H61/143
摘要： A hydraulic pressure control device including a pump driven to generate hydraulic pressure; a first pressure regulation valve that regulates hydraulic pressure in a first passage coupled to a pump along with discharge of oil; a second pressure regulation valve that receives the hydraulic pressure in the first passage and regulates the hydraulic pressure to an engagement pressure to engage a lock-up clutch according to a first signal pressure to output the engagement pressure to a second passage that supplies the oil to an engagement chamber; and a third pressure regulation valve that receives the hydraulic pressure in the first passage or the engagement pressure output to the second passage and regulates the received pressure according to the first signal pressure or a second signal pressure that synchronizes with the first signal pressure to output the resulting pressure to a third passage that supplies the oil to the disengagement chamber.
摘要翻译：一种液压控制装置，包括被驱动以产生液压的泵; 第一压力调节阀，其调节与排出油一起连接到泵的第一通道中的液压; 第二压力调节阀，其接收第一通道中的液压并将液压调节到接合压力，以根据第一信号压力接合锁止离合器，以将接合压力输出到将油供给到第二通道的第二通道接合室; 以及第三压力调节阀，其接收第一通道中的液压或输出到第二通道的接合压力，并根据与第一信号压力同步的第一信号压力或第二信号压力来调节接收压力，以输出导致向向分离室供应油的第三通道的压力。

65. 发明授权

US08066090B2 Hydraulic pressure control device of an automatic transmission and hybrid drive device having the hydraulic pressure control device 有权
标题翻译：具有液压控制装置的自动变速器和混合动力驱动装置的液压控制装置
公开(公告)号：US08066090B2
公开(公告)日：2011-11-29
申请号：US12003454
申请日：2007-12-26
申请人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
发明人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
IPC分类号： F16H61/4069
CPC分类号： B60W10/30 , B60K6/445 , B60K6/547 , B60K31/06 , B60K31/08 , B60K2015/03296 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L15/2009 , B60L15/2054 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/485 , B60L2240/486 , B60L2270/145 , B60W20/00 , F16H61/0246 , F16H61/04 , F16H61/686 , F16H2037/0866 , F16H2061/0481 , F16H2061/0485 , F16H2061/0488 , F16H2312/09 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/20 , Y10T477/6936 , Y10T477/69363
摘要： A hydraulic control apparatus for an automatic transmission includes a forward travel engaging element, a reverse travel engaging element, a first signal electromagnetic valve, a first switching valve, and a second switching valve. The hydraulic control apparatus is structured so as to change the output state of the signal pressure of the first signal electromagnetic valve when changing from the reverse travel shift position and/or shift range to the non-travel shift position and/or shift range and when changing from the forward travel shift position and/or shift range to the non-travel shift position and/or shift range, and to enable quick draining of hydraulic pressure of the hydraulic servo of the reverse travel engaging element and hydraulic pressure of the hydraulic servo of the forward travel engaging element.
摘要翻译：用于自动变速器的液压控制装置包括前进行驶接合元件，反向行驶接合元件，第一信号电磁阀，第一切换阀和第二切换阀。液压控制装置被构造为当从反向行驶换档位置和/或换档范围改变到非行驶换档位置和/或换档范围时改变第一信号电磁阀的信号压力的输出状态，以及何时从前进行驶换档位置和/或换档范围变换到非行驶换档位置和/或换档范围，并且能够快速排出反向行驶接合元件的液压伺服器的液压和液压伺服的液压的前进行驶接合元件。

66. 发明申请

US20080207375A1 Hydraulic control apparatus for automatic transmission, and hybrid drive system provided with the same 有权
标题翻译：用于自动变速器的液压控制装置，以及配备有其的混合动力驱动系统
公开(公告)号：US20080207375A1
公开(公告)日：2008-08-28
申请号：US12003338
申请日：2007-12-21
申请人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
发明人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
IPC分类号： F16H31/00 , B60K6/00
CPC分类号： B60K6/445 , B60K6/547 , B60L1/003 , B60L3/0023 , B60L7/12 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2250/26 , B60L2270/145 , F16H3/728 , F16H61/0206 , F16H61/0286 , F16H2037/0873 , F16H2061/6603 , F16H2200/0043 , F16H2200/2007 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A hydraulic control apparatus includes a switching device that switches between a hydraulic servo of the plurality of hydraulic servos of the first friction engaging element and a hydraulic servo of the plurality of hydraulic servos of the second friction engaging element so as to supply a control pressure from the one pressure regulating solenoid valve to each of the plurality of hydraulic servos, wherein the switching enables a control of an engagement and disengagement of the first friction engaging element and the second friction engagement element using the one pressure regulating solenoid valve.
摘要翻译：液压控制装置包括切换装置，其切换第一摩擦接合元件的多个液压伺服机构的液压伺服机构与第二摩擦接合部件的多个液压伺服机构的液压伺服机构，以便提供来自所述一个压力调节电磁阀连接到所述多个液压伺服机构中的每一个，其中所述切换使得能够使用所述一个调压电磁阀来控制所述第一摩擦接合元件和所述第二摩擦接合元件的接合和分离。

67. 发明授权

US07905807B2 Hydraulic control apparatus for automatic transmission, and hybrid drive system provided with the same 有权
标题翻译：用于自动变速器的液压控制装置，以及配备有其的混合动力驱动系统
公开(公告)号：US07905807B2
公开(公告)日：2011-03-15
申请号：US12003338
申请日：2007-12-21
申请人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
发明人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
IPC分类号： F16H3/72
CPC分类号： B60K6/445 , B60K6/547 , B60L1/003 , B60L3/0023 , B60L7/12 , B60L11/123 , B60L11/14 , B60L15/2054 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2250/26 , B60L2270/145 , F16H3/728 , F16H61/0206 , F16H61/0286 , F16H2037/0873 , F16H2061/6603 , F16H2200/0043 , F16H2200/2007 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： A hydraulic control apparatus includes a switching device that switches between a hydraulic servo of the plurality of hydraulic servos of the first friction engaging element and a hydraulic servo of the plurality of hydraulic servos of the second friction engaging element so as to supply a control pressure from the one pressure regulating solenoid valve to each of the plurality of hydraulic servos, wherein the switching enables a control of an engagement and disengagement of the first friction engaging element and the second friction engagement element using the one pressure regulating solenoid valve.
摘要翻译：液压控制装置包括切换装置，其切换第一摩擦接合元件的多个液压伺服机构的液压伺服机构与第二摩擦接合部件的多个液压伺服机构的液压伺服机构，以便提供来自所述一个压力调节电磁阀连接到所述多个液压伺服机构中的每一个，其中所述切换使得能够使用所述一个调压电磁阀来控制所述第一摩擦接合元件和所述第二摩擦接合元件的接合和分离。

68. 发明授权

US08517877B2 Hydraulic control apparatus for automatic transmission 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：US08517877B2
公开(公告)日：2013-08-27
申请号：US12882777
申请日：2010-09-15
申请人： Tomomi Ishikawa , Tetsuya Shimizu , Kazunori Ishikawa
发明人： Tomomi Ishikawa , Tetsuya Shimizu , Kazunori Ishikawa
IPC分类号： F16H31/00
CPC分类号： F16H61/0021 , F16H61/0206 , Y10T137/7761 , Y10T477/693965
摘要： A hydraulic control apparatus including a gain switch section switching a gain of a line pressure adjustment valve between a first range gain that is less than 1 and a second range gain that is greater than or equal to 1, and a source pressure switching valve switching a source pressure for a working pressure adjustment valve that outputs the control pressure for the line pressure adjustment valve between the line pressure and a modulator pressure is disclosed. The source pressure switching valve switches the source pressure for the working pressure adjustment valve to the line pressure when the gain switching section switches the gain of the line pressure adjustment valve to the first range gain, and switches the source pressure for the working pressure adjustment valve to the modulator pressure when the gain switching section switches the gain of the line pressure adjustment valve to the second range gain.
摘要翻译：一种液压控制装置，包括增益开关部分，其切换小于1的第一范围增益和大于或等于1的第二范围增益之间的管线压力调节阀的增益，以及源压力切换阀切换公开了用于在管路压力和调节器压力之间输出管路压力调节阀的控制压力的工作压力调节阀的源压力。当增压切换部将线压调节阀的增益切换到第一范围增益时，源压力切换阀将工作压力调节阀的源压力切换为管路压力，并切换工作压力调节阀的源压力当增益切换部分将线路压力调节阀的增益切换到第二范围增益时，到调制器压力。

69. 发明授权

US08292771B2 Hydraulic control apparatus of automatic transmission 失效
标题翻译：自动变速器液压控制装置
公开(公告)号：US08292771B2
公开(公告)日：2012-10-23
申请号：US13023824
申请日：2011-02-09
申请人： Tetsuya Shimizu , Yoshimitsu Hyodo , Satoshi Nishio , Kazuki Kojima , Kazunori Ishikawa
发明人： Tetsuya Shimizu , Yoshimitsu Hyodo , Satoshi Nishio , Kazuki Kojima , Kazunori Ishikawa
IPC分类号： F16H31/00
CPC分类号： F16H61/0437 , F16H61/0206 , F16H61/061 , F16H2061/0481 , F16H2061/0485 , F16H2061/0488 , Y10T74/20024
摘要： A hydraulic control apparatus of an automatic transmission including a switching portion which, at the same time as a reverse range pressure oil passage and a discharge delay oil passage which delays an oil pressure output are connected, causes the reverse range pressure oil passage and discharge delay oil passage, by switching between the two, in order to communicate with a hydraulic servo. The switching portion causes the hydraulic servo and discharge delay oil passage to communicate when a manual valve is switched to an N range, and causes the hydraulic servo and reverse range pressure oil passage to communicate when the manual valve (MV) is switched to a D range or an R range. Because of this arrangement, it is difficult for oil, when discharged from the hydraulic servo, to drain at an R-N switching time, and it is easy for oil to drain in the D range or the like.
摘要翻译：一种自动变速器的液压控制装置，其特征在于，包括切换部，所述切换部与所述反向范围压力油路和延迟油压输出的排出延迟油路连通，同时使所述倒档压力油通过和排出延迟油路通过两者之间切换，以便与液压伺服机构通讯。当手动阀切换到N档时，切换部分使得液压伺服和排出延迟油通道连通，并且当手动阀（MV）切换到D时，液压伺服和反向范围压力油路连通范围或R范围。由于这种布置，油在从液压伺服器排出时难以在R-N切换时间排出，并且易于在D范围内排油。

70. 发明申请

US20110073196A1 HYDRAULIC CONTROL APPARATUS FOR AUTOMATIC TRANSMISSION 有权
标题翻译：液压控制装置自动变速器
公开(公告)号：US20110073196A1
公开(公告)日：2011-03-31
申请号：US12882777
申请日：2010-09-15
申请人： Tomomi ISHIKAWA , Tetsuya Shimizu , Kazunori Ishikawa
发明人： Tomomi ISHIKAWA , Tetsuya Shimizu , Kazunori Ishikawa
IPC分类号： F16K31/12
CPC分类号： F16H61/0021 , F16H61/0206 , Y10T137/7761 , Y10T477/693965
摘要： A hydraulic control apparatus including a gain switch section switching a gain of a line pressure adjustment valve between a first range gain that is less than 1 and a second range gain that is greater than or equal to 1, and a source pressure switching valve switching a source pressure for a working pressure adjustment valve that outputs the control pressure for the line pressure adjustment valve between the line pressure and a modulator pressure is disclosed. The source pressure switching valve switches the source pressure for the working pressure adjustment valve to the line pressure when the gain switching section switches the gain of the line pressure adjustment valve to the first range gain, and switches the source pressure for the working pressure adjustment valve to the modulator pressure when the gain switching section switches the gain of the line pressure adjustment valve to the second range gain.
摘要翻译：一种液压控制装置，包括增益开关部分，其切换小于1的第一范围增益和大于或等于1的第二范围增益之间的管线压力调节阀的增益，以及源压力切换阀切换公开了用于在管路压力和调节器压力之间输出管路压力调节阀的控制压力的工作压力调节阀的源压力。当增压切换部将线压调节阀的增益切换到第一范围增益时，源压力切换阀将工作压力调节阀的源压力切换为管路压力，并切换工作压力调节阀的源压力当增益切换部分将线路压力调节阀的增益切换到第二范围增益时，到调制器压力。

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