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公开(公告)号：US20050192134A1
公开(公告)日：2005-09-01
申请号：US11065445
申请日：2005-02-25
申请人： Nobufumi Yamane , Yoshihide Shinso , Haruo Kumada
发明人： Nobufumi Yamane , Yoshihide Shinso , Haruo Kumada
CPC分类号： F16H61/66259
摘要： In a belt-type continuously variable transmission having a speed-change mechanism, a step motor arrangement including a pulley follower engaged with a movable sheave of the primary pulley, a speed-change control valve for controlling a primary pressure to be supplied to the primary pulley, a servo link, and a step motor for driving, by way of the servo link, the speed-change control valve in response to a speed-change command signal, the servo link being connected to the pulley follower to follow a variation in a width of a groove of the primary pulley, wherein the pulley follower, the speed-change control valve and the step motor are arranged side by side in the horizontal direction, and wherein the servo link extends generally horizontally from the pulley follower to interconnect the pulley follower, the speed-change control valve and the step motor.
摘要翻译： 在具有变速机构的带式无级变速器中，包括与主滑轮的可动滑轮接合的滑轮随动部的步进电动机装置，用于控制向初级滑轮供给的一次压力的变速控制阀 滑轮，伺服链路和步进马达，其通过伺服链路根据变速指令信号驱动变速控制阀，伺服链路连接到滑轮随动件，以跟随变速控制阀 所述主滑轮的槽宽度，其中所述滑轮从动件，所述变速控制阀和所述步进电动机在水平方向上并排布置，并且其中所述伺服连杆从所述滑轮随动件大致水平地延伸， 滑轮跟随器，变速控制阀和步进电机。
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公开(公告)号：US07952040B2
公开(公告)日：2011-05-31
申请号：US12250721
申请日：2008-10-14
CPC分类号： F16H59/105 , H01H11/04 , H01H15/04 , Y10T29/49105
摘要： An inhibitor switch for detecting a shift position of a select lever is provided with: a terminal block fixed in a transmission case of an automatic transmission; a contact plate provided in the terminal block; an operating portion configured to cooperatively move with the select lever and to move along the contact plate; a movable contact formed on the operating portion and configured to slide on the contact plate to form an electric circuit according to a contact position between the contact plate and the movable contact; at least one disconnecting portion formed in the contact plate and cut at a plurality of positions after the contact plate is provided in the terminal block for interrupting electrical conduction; and at least one set of a plurality of disconnecting holes for cutting the disconnecting portion and formed in the terminal block by primary molding. The disconnecting holes respectively correspond to the plurality of positions at which the disconnecting portion is cut. The plurality of disconnecting holes are sealed by secondary molding after the disconnecting portion is cut.
摘要翻译： 用于检测选档杆的换档位置的抑制开关设置有：固定在自动变速器的变速箱中的端子块; 设置在所述端子块中的接触板; 操作部，其构造成与所述选择杆协作地移动并沿着所述接触板移动; 形成在所述操作部上并构造成在所述接触板上滑动以形成根据所述接触板和所述可动触头之间的接触位置的电路的可动触点; 至少一个断开部分，形成在所述接触板中，并且在所述接触板设置在所述端子块中以用于中断导电之后的多个位置处被切割; 以及至少一组多个分离孔，用于切割断开部分并通过一次成型形成在端子块中。 断开孔分别对应于断开部分被切割的多个位置。 在断开部分被切断之后，通过二次模制密封多个断开孔。
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3.发明申请公开(公告)号：US20050231047A1
公开(公告)日：2005-10-20
申请号：US11086365
申请日：2005-03-23
申请人： Nobufumi Yamane , Yoshihide Shinso , Hiroyuki Yada
发明人： Nobufumi Yamane , Yoshihide Shinso , Hiroyuki Yada
CPC分类号： F16H57/0463 , F16H57/0489 , H02K9/19
摘要： In a stepping motor cooling apparatus for a belt-type continuously variable transmission, a pair of primary and secondary pulleys are disposed inside a transmission case, and a forward/backward switching unit is disposed coaxially to the primary pulley, furthermore, a stepping motor is disposed below the forward/backward switching unit. An inner case originating from the transmission case surrounds a circumference of the forward/backward switching unit. Through the inner case, a dripping hole is formed at an inner case's portion directly above the stepping motor so that working fluid drained from the forward/backward switching unit can drip on the stepping motor. In order to further improve the cooling effect of the stepping motor, a recess portion is formed immediately below the stepping motor at an upper surface of a valve body disposed under the stepping motor.
摘要翻译： 在带式无级变速器的步进电动机冷却装置中，一副初级带轮和副皮带轮配置在变速箱内部，前后方向切换单元与主带轮同轴配置，此外，步进电机 设置在前进/后退切换单元的下方。 来自变速箱的内壳围绕前进/后退开关单元的圆周。 通过内侧壳体，在步进电机正上方的内侧壳体的部分形成有滴水孔，使从前进/倒退的切换单元排出的工作流体能够滴落在步进电动机上。 为了进一步提高步进电动机的冷却效果，在步进电动机下方的阀体的上表面形成有在步进电动机的正下方的凹部。
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公开(公告)号：US08151815B2
公开(公告)日：2012-04-10
申请号：US12401264
申请日：2009-03-10
申请人： Youji Tabuchi , Nobufumi Yamane , Hiroki Taniguchi
发明人： Youji Tabuchi , Nobufumi Yamane , Hiroki Taniguchi
IPC分类号： F16K51/00
CPC分类号： F16H61/0251 , F16H2061/0043 , F16H2061/1264 , Y10T137/0402 , Y10T137/0435 , Y10T137/4238 , Y10T137/4273
摘要： A solenoid valve control apparatus has a solenoid valve having first and second solenoid valves that output first and second solenoid pressures respectively, a pressure regulation valve that works with the first and second solenoid pressures being working signal pressures, and a foreign matter removal controller that removes a foreign matter that adheres to a valve open/close portion of the solenoid valve. Each of the first and second solenoid valves has a solenoid coil that drives a plunger inside the solenoid valve in accordance with an application current. The foreign matter removal controller is configured so that when applying the rectangular-wave current, which performs a reciprocating movement of the plunger and removes the foreign matter, to the solenoid coil of one solenoid valve of the first and second solenoid valves, a current application to the solenoid coil of the other solenoid valve, by which the solenoid pressure becomes a maximum pressure range, is maintained.
摘要翻译： 电磁阀控制装置具有电磁阀，该电磁阀具有分别输出第一和第二电磁压力的第一和第二电磁阀，以第一和第二电磁压力为工作信号压力的压力调节阀，以及除去 附着在电磁阀的阀开/关部分的异物。 第一和第二电磁阀中的每一个具有螺线管线圈，其根据施加电流驱动电磁阀内的柱塞。 异物去除控制器被配置为当将执行柱塞的往复运动并除去异物的矩形波电流施加到第一和第二电磁阀的一个电磁阀的螺线管线圈时，当前应用 到维持螺线管压力变成最大压力范围的另一个电磁阀的螺线管线圈。
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5.发明授权公开(公告)号：US07955204B2
公开(公告)日：2011-06-07
申请号：US11086365
申请日：2005-03-23
申请人： Nobufumi Yamane , Yoshihide Shinso , Hiroyuki Yada
发明人： Nobufumi Yamane , Yoshihide Shinso , Hiroyuki Yada
CPC分类号： F16H57/0463 , F16H57/0489 , H02K9/19
摘要： In a stepping motor cooling apparatus for a belt-type continuously variable transmission, a pair of primary and secondary pulleys are disposed inside a transmission case, and a forward/backward switching unit is disposed coaxially to the primary pulley, furthermore, a stepping motor is disposed below the forward/backward switching unit. An inner case originating from the transmission case surrounds a circumference of the forward/backward switching unit. Through the inner case, a dripping hole is formed at an inner case's portion directly above the stepping motor so that working fluid drained from the forward/backward switching unit can drip on the stepping motor. In order to further improve the cooling effect of the stepping motor, a recess portion is formed immediately below the stepping motor at an upper surface of a valve body disposed under the stepping motor.
摘要翻译： 在带式无级变速器的步进电动机冷却装置中，一副初级带轮和副皮带轮配置在变速箱内部，前后方向切换单元与主带轮同轴配置，此外，步进电机 设置在前进/后退切换单元的下方。 来自变速箱的内壳围绕前进/后退开关单元的圆周。 通过内侧壳体，在步进电机正上方的内侧壳体的部分形成有滴水孔，使从前进/倒退的切换单元排出的工作流体能够滴落在步进电动机上。 为了进一步提高步进电动机的冷却效果，在步进电动机下方的阀体的上表面形成有在步进电动机的正下方的凹部。
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公开(公告)号：US20090229673A1
公开(公告)日：2009-09-17
申请号：US12401264
申请日：2009-03-10
申请人： Youji Tabuchi , Nobufumi Yamane , Hiroki Taniguchi
发明人： Youji Tabuchi , Nobufumi Yamane , Hiroki Taniguchi
IPC分类号： F16K51/00
CPC分类号： F16H61/0251 , F16H2061/0043 , F16H2061/1264 , Y10T137/0402 , Y10T137/0435 , Y10T137/4238 , Y10T137/4273
摘要： A solenoid valve control apparatus has a solenoid valve having first and second solenoid valves that output first and second solenoid pressures respectively, a pressure regulation valve that works with the first and second solenoid pressures being working signal pressures, and a foreign matter removal control means that removes a foreign matter that adheres to a valve open/close portion of the solenoid valve. Each of the first and second solenoid valves has a solenoid coil that drives a plunger inside the solenoid valve in accordance with an application current. The foreign matter removal control means is configured so that when applying the rectangular-wave current, which performs a reciprocating movement of the plunger and removes the foreign matter, to the solenoid coil of one solenoid valve of the first and second solenoid valves, a current application to the solenoid coil of the other solenoid valve, by which the solenoid pressure becomes a maximum pressure range, is maintained.
摘要翻译： 电磁阀控制装置具有电磁阀，其具有分别输出第一和第二电磁压力的第一和第二电磁阀，第一和第二电磁压力作为工作信号压力工作的压力调节阀，以及异物去除控制装置， 去除附着在电磁阀的阀开/关部分的异物。 第一和第二电磁阀中的每一个具有螺线管线圈，其根据施加电流驱动电磁阀内的柱塞。 异物去除控制装置被配置为当将执行柱塞的往复运动并除去异物的矩形波电流施加到第一和第二电磁阀的一个电磁阀的螺线管线圈时， 应用于螺线管压力变成最大压力范围的另一电磁阀的螺线管线圈。
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公开(公告)号：US20090133995A1
公开(公告)日：2009-05-28
申请号：US12250721
申请日：2008-10-14
IPC分类号： H01H3/16
CPC分类号： F16H59/105 , H01H11/04 , H01H15/04 , Y10T29/49105
摘要： An inhibitor switch for detecting a shift position of a select lever is provided with: a terminal block fixed in a transmission case of an automatic transmission; a contact plate provided in the terminal block; an operating portion configured to cooperatively move with the select lever and to move along the contact plate; a movable contact formed on the operating portion and configured to slide on the contact plate to form an electric circuit according to a contact position between the contact plate and the movable contact; at least one disconnecting portion formed in the contact plate and cut at a plurality of positions after the contact plate is provided in the terminal block for interrupting electrical conduction; and at least one set of a plurality of disconnecting holes for cutting the disconnecting portion and formed in the terminal block by primary molding. The disconnecting holes respectively correspond to the plurality of positions at which the disconnecting portion is cut. The plurality of disconnecting holes are sealed by secondary molding after the disconnecting portion is cut.
摘要翻译： 用于检测选档杆的换档位置的抑制开关设置有：固定在自动变速器的变速箱中的端子块; 设置在所述端子块中的接触板; 操作部，其构造成与所述选择杆协作地移动并沿着所述接触板移动; 形成在所述操作部上并构造成在所述接触板上滑动以形成根据所述接触板和所述可动触头之间的接触位置的电路的可动触点; 至少一个断开部分，形成在所述接触板中，并且在所述接触板设置在所述端子块中以用于中断导电之后的多个位置处被切割; 以及至少一组多个分离孔，用于切割断开部分并通过一次成型形成在端子块中。 断开孔分别对应于断开部分被切割的多个位置。 在断开部分被切断之后，通过二次模制密封多个断开孔。
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8.发明授权公开(公告)号：US07244202B2
公开(公告)日：2007-07-17
申请号：US11086399
申请日：2005-03-23
申请人： Nobufumi Yamane , Hiroyuki Yada
发明人： Nobufumi Yamane , Hiroyuki Yada
CPC分类号： F16H61/66259
摘要： A step motor positioning structure for a belt-type continuously variable transmission having a speed-change control valve for controlling a primary pressure to be supplied to a primary pulley, a servo link, and a step motor for driving, by way of the servo link, the speed-change control valve in response to a speed-change command signal is provided. The step motor positioning structure includes a motor bracket formed integral with the step motor and having an elongated hole and a circular hole, a bracket support supporting thereon the motor bracket, a first positioning member protruding outward from the bracket support and inserted in the elongated hole, and a second positioning member protruding outward from the motor support and inserted in the circular hole.
摘要翻译： 一种用于带式无级变速器的步进电动机定位结构，其具有用于控制供给初级带轮的一次压力的变速控制阀，伺服链路和用于通过伺服链路驱动的步进电动机 提供了响应于变速指令信号的变速控制阀。 步进电动机定位结构包括与步进电动机一体形成的具有细长孔和圆形孔的电动机支架，支撑在电动机支架上的支架支架，从支架支架向外突出并插入长孔中的第一定位构件 以及从马达支架向外突出并插入到圆形孔中的第二定位构件。
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9.发明授权Method and structure for mounting a terminal connector to a transmission case 有权将端子连接器安装到变速器壳体上的方法和结构公开(公告)号：US06997081B2
公开(公告)日：2006-02-14
申请号：US10370728
申请日：2003-02-24
申请人： Nobufumi Yamane , Hiroki Taniguchi
发明人： Nobufumi Yamane , Hiroki Taniguchi
IPC分类号： F16H57/02
CPC分类号： H01R43/22 , F16H61/0006 , H01R13/5202 , H01R2201/26 , Y10T74/2186
摘要： A method is provided to mount a terminal connector, which gathers wirings that extend from a control valve unit, to a transmission case, which includes a mount portion with a mount hole, and which encloses the control valve unit. The method includes: (a) inserting the terminal connector into the mount hole until a portion of the terminal connector projects outwardly from the mount hole, and (b) outwardly pulling the inserted terminal connector from an outside of the transmission case to thereby mount the terminal connector to the mount portion. A structure includes: (a) a connector mounting arm of the control valve unit, and (b) the terminal connector mounted into the mount hole of the mount portion. The terminal connector includes a holder portion, which is engaged with the connector mounting arm and which is slidable relative to the connector mounting arm, upon mounting the terminal connector to the mount portion.
摘要翻译： 提供了一种将从控制阀单元延伸的布线收集的端子连接器安装到包括具有安装孔的安装部分并且包围控制阀单元的变速箱。 该方法包括：（a）将端子连接器插入安装孔，直到端子连接器的一部分从安装孔向外突出，并且（b）从插入式外壳向外拉动插入的端子连接器，从而安装 端子连接器连接到安装部分。 一种结构包括：（a）控制阀单元的连接器安装臂，和（b）安装在安装部分的安装孔中的端子连接器。 端子连接器包括保持器部分，当将端子连接器安装到安装部分上时，该保持器部分与连接器安装臂接合并且可相对于连接器安装臂滑动。
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10.发明申请公开(公告)号：US20050233843A1
公开(公告)日：2005-10-20
申请号：US11086399
申请日：2005-03-23
申请人： Nobufumi Yamane , Hiroyuki Yada
发明人： Nobufumi Yamane , Hiroyuki Yada
CPC分类号： F16H61/66259
摘要： A step motor positioning structure for a belt-type continuously variable transmission having a speed-change control valve for controlling a primary pressure to be supplied to a primary pulley, a servo link, and a step motor for driving, by way of the servo link, the speed-change control valve in response to a speed-change command signal is provided. The step motor positioning structure includes a motor bracket formed integral with the step motor and having an elongated hole and a circular hole, a bracket support supporting thereon the motor bracket, a first positioning member protruding outward from the bracket support and inserted in the elongated hole, and a second positioning member protruding outward from the motor support and inserted in the circular hole.
摘要翻译： 一种用于带式无级变速器的步进电动机定位结构，其具有用于控制供给初级带轮的一次压力的变速控制阀，伺服链路和用于通过伺服链路驱动的步进电动机 提供了响应于变速指令信号的变速控制阀。 步进电动机定位结构包括与步进电动机一体形成的具有细长孔和圆形孔的电动机支架，支撑在电动机支架上的支架支架，从支架支架向外突出并插入长孔中的第一定位构件 以及从马达支架向外突出并插入到圆形孔中的第二定位构件。
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