公开(公告)号：US07637336B2

公开(公告)日：2009-12-29

申请号：US11377342

申请日：2006-03-17

申请人： Kazuhito Enomoto ,  Kiyotomo Mirua ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Nobuyuki Nagashima ,  Masato Fujikawa ,  Tomoyuki Maruyama ,  Masatoshi Adachi

发明人： Kazuhito Enomoto ,  Kiyotomo Mirua ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Nobuyuki Nagashima ,  Masato Fujikawa ,  Tomoyuki Maruyama ,  Masatoshi Adachi

IPC分类号： F01M11/00

CPC分类号： B60K6/26 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  F16H57/0404 ,  F16H57/0452 ,  F16H57/0476 ,  F16H61/0009 ,  Y02T10/6239

摘要： Drain holes are arranged in positions offset from valve holes of a valve body. The drain holes have a long chimney-shaped space such that even if insulation material, that has peeled off of an electric motor, is suspended in oil, it is less likely to enter drain chambers through the drain holes.

摘要翻译： 排水孔布置在偏离阀体阀孔的位置。 排水孔具有长的烟囱状空间，使得即使从电动机剥离的绝缘材料被悬浮在油中，也不太可能通过排水孔进入排出室。

公开(公告)号：US20060231339A1

公开(公告)日：2006-10-19

申请号：US11377342

申请日：2006-03-17

申请人： Kazuhito Enomoto ,  Kiyotomo Mirua ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Nobuyuki Nagashima ,  Masato Fujikawa ,  Tomoyuki Maruyama ,  Masatoshi Adachi

发明人： Kazuhito Enomoto ,  Kiyotomo Mirua ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Nobuyuki Nagashima ,  Masato Fujikawa ,  Tomoyuki Maruyama ,  Masatoshi Adachi

IPC分类号： F01M9/10

CPC分类号： B60K6/26 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  F16H57/0404 ,  F16H57/0452 ,  F16H57/0476 ,  F16H61/0009 ,  Y02T10/6239

摘要： Drain holes are arranged in positions offset from valve holes of a valve body. The drain holes have a long chimney-shaped space such that even if insulation material, that has peeled off of an electric motor, is suspended in oil, it is less likely to enter drain chambers through the drain holes.

公开(公告)号：US07819768B2

公开(公告)日：2010-10-26

申请号：US11651547

申请日：2007-01-10

申请人： Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

发明人： Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

IPC分类号： F16H3/72

CPC分类号： B60W20/30 ,  B60K6/36 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  F16H3/728 ,  F16H61/0021 ,  F16H61/12 ,  F16H61/686 ,  F16H2037/0873 ,  F16H2061/1208 ,  F16H2061/126 ,  F16H2061/1292 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2035 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10T477/23

摘要： A hydraulic control apparatus for a transmission includes a line pressure regulating device that enables control in which an oil pressure from an oil pump is regulated so as to attain a line pressure, and that enables control in which the line pressure is switched stepwise between a low pressure state in a lower pressure range and a high pressure state in a higher pressure range; a plurality of hydraulic servos that engage and disengage friction engaging elements using engagement pressures that are based on the line pressure; and a high pressure state detecting device that detects that the line pressure regulating device is outputting the line pressure in the high pressure state.

摘要翻译： 用于变速器的液压控制装置包括管路压力调节装置，其能够控制来自油泵的油压被调节以获得管路压力，并且能够使管路压力在低压下逐步切换的控制 在较低压力范围内的压力状态和较高压力范围内的高压状态; 使用基于线路压力的接合压力接合和分离摩擦接合元件的多个液压伺服机构; 以及高压状态检测装置，其检测所述管路压力调节装置正在输出处于高压状态的管路压力。

公开(公告)号：US20070173373A1

公开(公告)日：2007-07-26

申请号：US11651547

申请日：2007-01-10

申请人： Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

发明人： Seiichi Kinugasa ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Kazuyuki Noda ,  Satoru Wakuta ,  Hiroatsu Endo ,  Masatoshi Adachi ,  Masato Fujikawa ,  Kazuo Kawaguchi

IPC分类号： B60K1/02

CPC分类号： B60W20/30 ,  B60K6/36 ,  B60K6/365 ,  B60K6/40 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  F16H3/728 ,  F16H61/0021 ,  F16H61/12 ,  F16H61/686 ,  F16H2037/0873 ,  F16H2061/1208 ,  F16H2061/126 ,  F16H2061/1292 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2035 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10T477/23

摘要： A hydraulic control apparatus for a transmission includes a line pressure regulating device that enables control in which an oil pressure from an oil pump is regulated so as to attain a line pressure, and that enables control in which the line pressure is switched stepwise between a low pressure state in a lower pressure range and a high pressure state in a higher pressure range; a plurality of hydraulic servos that engage and disengage friction engaging elements using engagement pressures that are based on the line pressure; and a high pressure state detecting device that detects that the line pressure regulating device is outputting the line pressure in the high pressure state.

摘要翻译： 用于变速器的液压控制装置包括管路压力调节装置，其能够控制来自油泵的油压被调节以获得管路压力，并且能够使管路压力在低压下逐步切换的控制 在较低压力范围内的压力状态和较高压力范围内的高压状态; 使用基于线路压力的接合压力接合和分离摩擦接合元件的多个液压伺服机构; 以及高压状态检测装置，其检测所述管路压力调节装置正在输出处于高压状态的管路压力。

公开(公告)号：US07128676B2

公开(公告)日：2006-10-31

申请号：US10976237

申请日：2004-10-29

申请人： Seiichi Kinugasa ,  Masanori Onoda ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Naoyuki Fukaya ,  Satoru Wakuta ,  Masatoshi Adachi ,  Akira Murakami

发明人： Seiichi Kinugasa ,  Masanori Onoda ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Naoyuki Fukaya ,  Satoru Wakuta ,  Masatoshi Adachi ,  Akira Murakami

IPC分类号： F16H3/72 ,  F16H31/00

CPC分类号： F15B20/008 ,  F16D48/04 ,  F16D2048/0221 ,  F16D2048/0236 ,  F16D2048/0281 ,  F16D2500/3024 ,  F16D2500/3058 ,  F16H61/12 ,  F16H2061/1204 ,  F16H2061/1224 ,  F16H2061/1264

摘要： A failsafe hydraulic circuit designed to avoid simultaneous engagement of two friction engagement elements (e.g., clutches, brakes, etc.) incorporated in a speed change apparatus of a motor vehicle or the like. If a first failsafe valve is in the open position state and a first engaging pressure is supplied to a first hydraulic servo via the first failsafe valve, the first engaging pressure is also input to a first oil pressure switch via a second failsafe valve being in the closed position state. Therefore, using the first oil pressure switch, it can be detected that the first engaging pressure is supplied to the first hydraulic servo. Furthermore, if the first engaging pressure is, for example, greater than the set pressure of the first oil pressure switch, this situation can also be detected. Such detections provide confirmation of normal operation of the first failsafe valve and the second failsafe valve.

摘要翻译： 一种故障安全液压回路，设计用于避免同时接合装在机动车辆等的变速装置中的两个摩擦接合元件（例如离合器，制动器等）。 如果第一故障保护阀处于打开位置状态，并且第一接合压力经​​由第一故障保护阀供应到第一液压伺服系统，则第一接合压力也经由第二故障保护阀输入到第一油压开关 关闭位置状态。 因此，使用第一油压开关，可以检测到第一接合压力被供给到第一液压伺服机构。 此外，如果第一接合压力例如大于第一油压开关的设定压力，则也可以检测到这种情况。 这种检测提供对第一故障安全阀和第二故障保护阀的正常操作的确认。

公开(公告)号：US20050137043A1

公开(公告)日：2005-06-23

申请号：US10976237

申请日：2004-10-29

申请人： Seiichi Kinugasa ,  Masanori Onoda ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Naoyuki Fukaya ,  Satoru Wakuta ,  Masatoshi Adachi ,  Akira Murakami

发明人： Seiichi Kinugasa ,  Masanori Onoda ,  Kazuhito Enomoto ,  Kiyotomo Miura ,  Naoyuki Fukaya ,  Satoru Wakuta ,  Masatoshi Adachi ,  Akira Murakami

IPC分类号： B60K6/445 ,  B60K6/547 ,  B60W10/10 ,  B60W20/00 ,  F15B20/00 ,  F16D48/04 ,  F16H61/12 ,  F16H3/72

CPC分类号： F15B20/008 ,  F16D48/04 ,  F16D2048/0221 ,  F16D2048/0236 ,  F16D2048/0281 ,  F16D2500/3024 ,  F16D2500/3058 ,  F16H61/12 ,  F16H2061/1204 ,  F16H2061/1224 ,  F16H2061/1264

摘要： A failsafe hydraulic circuit designed to avoid simultaneous engagement of two friction engagement elements (e.g., clutches, brakes, etc.) incorporated in a speed change apparatus of a motor vehicle or the like. If a first failsafe valve is in the open position state and a first engaging pressure is supplied to a first hydraulic servo via the first failsafe valve, the first engaging pressure is also input to a first oil pressure switch via a second failsafe valve being in the closed position state. Therefore, using the first oil pressure switch, it can be detected that the first engaging pressure is supplied to the first hydraulic servo. Furthermore, if the first engaging pressure is, for example, greater than the set pressure of the first oil pressure switch, this situation can also be detected. Such detections provide confirmation of normal operation of the first failsafe valve and the second failsafe valve.

摘要翻译： 一种故障安全液压回路，设计用于避免同时接合装在机动车辆等的变速装置中的两个摩擦接合元件（例如离合器，制动器等）。 如果第一故障保护阀处于打开位置状态，并且第一接合压力经​​由第一故障保护阀供应到第一液压伺服系统，则第一接合压力也经由第二故障保护阀输入到第一油压开关 关闭位置状态。 因此，使用第一油压开关，可以检测到第一接合压力被供给到第一液压伺服机构。 此外，如果第一接合压力例如大于第一油压开关的设定压力，则也可以检测到这种情况。 这种检测提供对第一故障保险阀和第二故障保护阀的正常操作的确认。

公开(公告)号：US20060219051A1

公开(公告)日：2006-10-05

申请号：US11368605

申请日：2006-03-07

申请人： Norihiro Mae ,  Kenji Omote ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Kinya Yoshii ,  Masatoshi Adachi

发明人： Norihiro Mae ,  Kenji Omote ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Kinya Yoshii ,  Masatoshi Adachi

IPC分类号： F16H57/02

CPC分类号： B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/48 ,  B60L7/22 ,  B60L15/2009 ,  B60L15/2054 ,  B60L2240/486 ,  F16H3/725 ,  F16H63/3026 ,  F16H2200/0034 ,  F16H2200/2023 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T74/2186

摘要： A vehicular drive apparatus includes a case, a first brake having a first friction plate set and a second brake having a second friction plate set wherein the first friction plate set and the second friction plate set are sequentially arranged on a single axis, and a first hydraulic servo arranged to correspond to the first brake and a second hydraulic servo arranged to correspond to the second brake.

摘要翻译： 车辆驱动装置包括壳体，具有第一摩擦片组的第一制动器和具有第二摩擦片组的第二制动器，其中第一摩擦片组和第二摩擦片组顺序地设置在单个轴上，并且第一制动器 液压伺服装置，其对应于第一制动器，第二液压伺服机构设置为对应于第二制动器。

公开(公告)号：US20060081406A1

公开(公告)日：2006-04-20

申请号：US11229201

申请日：2005-09-19

申请人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

发明人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

IPC分类号： B60K1/00

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  B60K6/54 ,  F16H3/728 ,  F16H57/0037 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y02T10/7258

摘要： An output shaft is divided into a first output shaft and a second output shaft. Torque from a motive power distributing planetary gear is transferred to the first output shaft. The first output shaft is supported on partition walls by a both-end support structure via bearings. Assist torque from a transmission is applied to the second output shaft. The second output shaft is also supported on partition walls by a both-end support structure via bearings.

公开(公告)号：US07614466B2

公开(公告)日：2009-11-10

申请号：US11249322

申请日：2005-10-14

申请人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

发明人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

IPC分类号： B60L11/00

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/26 ,  B60K6/40 ,  B60K6/445 ,  B60K6/448 ,  B60K6/54 ,  F16H3/728 ,  F16H57/021 ,  F16H57/025 ,  F16H57/08 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y02T10/6243 ,  Y10S903/951 ,  Y10S903/952

摘要： A front end portion of an output shaft is supported by a bearing mounted to an inner peripheral surface of a partition that separates a power distributing planetary gear and a speed change unit. A rear end portion of the output shaft is supported via a bearing which is interposed along a portion of the same plane along which also lies a mounting surface of a bearing in a rear wall that supports a rear end portion of a rotor of a second motor. As a result, the output shaft is supported by a twin support structure via the bearings by the partition and the rear wall.

摘要翻译： 输出轴的前端部由安装在隔离动力分配行星齿轮和变速单元的隔板的内周面的轴承支撑。 输出轴的后端部经由轴承支承，所述轴承沿着同一平面的一部分插入，该轴承也位于支撑第二电动机的转子的后端部的后壁中的轴承的安装表面 。 结果，输出轴由分隔件和后壁通过轴承由双支撑结构支撑。

公开(公告)号：US07621359B2

公开(公告)日：2009-11-24

申请号：US11229201

申请日：2005-09-19

申请人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

发明人： Seigo Kano ,  Satoru Wakuta ,  Kazuhisa Ozaki ,  Toshiharu Ikeda ,  Atsushi Ishibashi ,  Masahiro Kojima ,  Masatoshi Adachi

IPC分类号： B60K6/20

CPC分类号： B60K6/365 ,  B60K1/02 ,  B60K6/405 ,  B60K6/445 ,  B60K6/54 ,  F16H3/728 ,  F16H57/0037 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2023 ,  Y02T10/6239 ,  Y02T10/7258

摘要： An output shaft is divided into a first output shaft and a second output shaft. Torque from a motive power distributing planetary gear is transferred to the first output shaft. The first output shaft is supported on partition walls by a both-end support structure via bearings. Assist torque from a transmission is applied to the second output shaft. The second output shaft is also supported on partition walls by a both-end support structure via bearings.

摘要翻译： 输出轴分为第一输出轴和第二输出轴。 来自动力分配行星齿轮的扭矩传递到第一输出轴。 第一输出轴通过轴承通过两端支撑结构支撑在分隔壁上。 来自变速器的辅助扭矩施加到第二输出轴。 第二输出轴也通过轴承通过两端支撑结构支撑在分隔壁上。