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1. 发明授权

US4714146A Friction coupling element of automatic transmission 失效
标题翻译：自动变速器摩擦联轴器
公开(公告)号：US4714146A
公开(公告)日：1987-12-22
申请号：US763006
申请日：1985-08-06
申请人： Shuzo Moroto , Koji Sumiya , Kazuaki Watanabe , Seitoku Kubo , Koji Kobayashi , Yutaka Taga
发明人： Shuzo Moroto , Koji Sumiya , Kazuaki Watanabe , Seitoku Kubo , Koji Kobayashi , Yutaka Taga
IPC分类号： F16D25/12 , F16H63/30 , F16D13/68 , B60K17/02 , F16D25/10
CPC分类号： F16D25/12 , F16H63/3026
摘要： A support mechanism for friction coupling devices in an automatic transmission is disclosed.A snap ring is mounted on a stationary or rotational member in an automatic transmission case and adapted to receive the operational load of one friction coupling device through an annular plate member.A stepped portion is formed on the stationary or rotational member and adapted to receive the operational load of another friction coupling device through the annular plate member.
摘要翻译：公开了一种用于自动变速器中的摩擦联接装置的支撑机构。卡扣环安装在自动变速器壳体中的固定或旋转构件上，并且适于通过环形板构件接收一个摩擦联接装置的操作负载。在静止或旋转构件上形成阶梯部分，并且适于通过环形板构件接收另一个摩擦联接装置的操作负载。

2. 发明授权

US4753132A Hydraulic servo for friction coupling devices of automatic transmissions 失效
标题翻译：自动变速箱摩擦联接装置液压伺服系统
公开(公告)号：US4753132A
公开(公告)日：1988-06-28
申请号：US728668
申请日：1985-04-29
申请人： Koji Sumiya , Koji Kobayashi , Haruki Takemoto , Seitoku Kubo , Yutaka Taga , Kazuaki Watanabe
发明人： Koji Sumiya , Koji Kobayashi , Haruki Takemoto , Seitoku Kubo , Yutaka Taga , Kazuaki Watanabe
IPC分类号： F16D25/06 , F16D48/02 , F16H3/66 , F16H57/04 , F16H61/30 , F16H63/12 , F16H63/30 , F16H57/10
CPC分类号： F16H57/04 , F16H3/66 , F16H63/3026 , F16H2200/201
摘要： A hydraulic servo for friction coupling devices of automatic transmissions, the hydraulic servo comprising: an annular drum including outer and inner cylinders and a side wall connecting the two cylinders together and mounted fixedly or rotatably within an automatic transmission case; an intermediate cylinder mounted concentrically in a predetermined position between the outer and inner cylinders of the drum; a return biasing means located between the intermediate and inner cylinders; and a connecting member securely connecting the return biasing means to a piston.
摘要翻译：一种用于自动变速器的摩擦联接装置的液压伺服机构，所述液压伺服系统包括：包括外筒和内筒的环形滚筒和将两个气缸连接在一起并固定或可旋转地安装在自动变速箱内的侧壁; 同心地安装在滚筒的外筒和内筒之间的预定位置的中间圆筒; 位于中间和内部气缸之间的返回偏置装置; 以及将所述返回偏置装置牢固地连接到活塞的连接构件。

3. 发明授权

US4854195A Hydraulic control system for vehicular automatic transmission with two accumulator control values to vary back pressure to accumulator to follow the change in engine torque 失效
标题翻译：用于车辆自动变速器的液压控制系统，具有两个蓄能器控制值，以根据发动机扭矩的变化改变蓄能器的背压
公开(公告)号：US4854195A
公开(公告)日：1989-08-08
申请号：US759828
申请日：1985-07-29
申请人： Shuzo Moroto , Koji Sumiya , Yoshikazu Sakaguchi , Seitoku Kubo , Yutaka Taga
发明人： Shuzo Moroto , Koji Sumiya , Yoshikazu Sakaguchi , Seitoku Kubo , Yutaka Taga
IPC分类号： F16H61/08 , F16H59/50 , F16H61/06 , F16H61/10 , F16H61/20 , F16H63/44
CPC分类号： F16H61/061 , F16H61/065 , F16H59/50 , Y10T477/69378
摘要： Described herein is a hydraulic control system for vehicular automatic transmission, including an accumulator back pressure control circuit which is provided between a line pressure conduit and a back pressure supply conduit, and comprises a first accumulator control valve for dropping the line pressure according to the throttle opening, and a second accumulator control valve receiving an input pressure commensurate with the throttle opening and dropping the output pressure of the first accumulator control valve according to the throttle opening to apply to the piston of the accumulator a back pressure varying in corresponding to the engine output shaft torque.
摘要翻译：本文描述了一种用于车辆自动变速器的液压控制系统，其包括设置在管路压力管道和背压供应管道之间的蓄压器背压控制回路，并且包括用于根据节气门降低管路压力的第一蓄能器控制阀并且第二蓄能器控制阀接收与节气门开度相当的输入压力，并且根据节气门开度降低第一蓄能器控制阀的输出压力，以向蓄能器的活塞施加相应于发动机变化的背压输出轴转矩。

4. 发明授权

US4748809A Hydraulic servo mechanism of automatic transmission for vehicle 失效
标题翻译：车辆自动变速器液压伺服机构
公开(公告)号：US4748809A
公开(公告)日：1988-06-07
申请号：US852663
申请日：1986-03-26
申请人： Koji Sumiya , Yoshikazu Sakaguchi , Yutaka Taga , Seitoku Kubo , Shuzo Moroto
发明人： Koji Sumiya , Yoshikazu Sakaguchi , Yutaka Taga , Seitoku Kubo , Shuzo Moroto
IPC分类号： F16H59/50 , F16H61/06 , F15B1/02
CPC分类号： F16H61/065 , F16H61/061 , F16H59/50 , Y10T477/69377
摘要： In an automatic transmission, friction elements are engaged and disengaged by a hydraulic servo connected alternately to a pressure source or to a drain through a selector valve, and an accumulator is connected to the line between the selector valve and the servo. The resistance against the oil discharged from the accumulator, the resistance against the oil discharged from the servo, and the return biasing forces in the accumulator and servo are adjusted so that the hydraulic pressure at the servo is lower than the hydraulic pressure of the accumulator for a predetermined time when the selector valve connects the servo with the drain. In one embodiment, a relief valve responsive to a vehicle running condition, controls the discharge rate of working oil through the drain. In another embodiment, a pressure regulator varies the level of the pressure of the working oil discharged from the accumulator in response to variations in a vehicle running condition.
摘要翻译： PCT No.PCT / JP85 / 00434 Sec。 371日期：1986年5月27日 102（e）日期1985年5月27日PCT申请日1985年7月31日。在自动变速器中，摩擦元件通过液压伺服机构接合和分离，液压伺服系统通过选择阀交替地连接到压力源或排水管，并且蓄能器连接到选择阀和伺服之间的管路。对蓄能器排出的油的抵抗力，对伺服伺服的油排出的阻力以及蓄能器和伺服中的返回偏压力进行调整，使得伺服液压低于蓄能器的液压压力选择阀将伺服与排水管连接的预定时间。在一个实施例中，响应于车辆行驶状态的安全阀控制工作油通过排水管的排放速率。在另一个实施例中，压力调节器响应于车辆行驶状态的变化而改变从蓄能器排出的工作油的压力水平。

5. 发明授权

US4890512A Hydraulic servo for friction coupling element of automatic transmission 失效
标题翻译：液压伺服自动变速器摩擦联轴器元件
公开(公告)号：US4890512A
公开(公告)日：1990-01-02
申请号：US144703
申请日：1988-01-12
申请人： Takenori Kano , Koji Kobayashi , Koji Sumiya , Seitoku Kubo , Kazuaki Watanabe
发明人： Takenori Kano , Koji Kobayashi , Koji Sumiya , Seitoku Kubo , Kazuaki Watanabe
IPC分类号： F16D59/00 , F16D67/00 , F16H3/66 , F16H61/30 , F16H63/12 , F16H63/30
CPC分类号： F16D59/00 , F16D67/00 , F16H3/66 , F16H63/3026
摘要： Described herein is a hydraulic servo for a friction coupling element of an automatic transmission, which is mounted in association with a one-way clutch and which has reduced dimensions in radial and axial directions. The hydraulic servo essentially comprises: an annular drum splined with a sleeve portion of the inner race of the one-way clutch and arranged to receive the reaction of the one-way clutch by a fixed member in the automatic transmission case; a piston fitted in the annular drum; and a return spring mounted in the drum for returning the piston.
摘要翻译：这里描述了一种用于自动变速器的摩擦联接元件的液压伺服机构，其与单向离合器相关联地安装并且在径向和轴向上具有减小的尺寸。液压伺服机构主要包括：与单向离合器的内圈的套筒部分花键连接并设置成通过固定部件在自动变速箱中接收单向离合器的反作用的环形滚筒; 安装在环形鼓中的活塞; 以及安装在滚筒中以使活塞返回的复位弹簧。

6. 发明授权

US4693353A Support for transmission shaft and hydraulic servo drum 失效
标题翻译：支持传动轴和液压伺服鼓
公开(公告)号：US4693353A
公开(公告)日：1987-09-15
申请号：US763007
申请日：1985-08-06
申请人： Koji Kobayashi , Koji Sumiya , Yutaka Taga , Kazuaki Watanabe
发明人： Koji Kobayashi , Koji Sumiya , Yutaka Taga , Kazuaki Watanabe
IPC分类号： F16H3/00 , B60T1/06 , F16D25/12 , F16H57/02 , F16H57/023 , F16H57/032 , F16H57/04 , F16H61/30 , F16H63/02 , F16H63/12 , F16H63/30 , F16D25/061 , F16D13/58
CPC分类号： F16D25/12 , B60T1/062 , F16H57/021 , F16H63/3026
摘要： A support for an automatic transmission. The support has a tubular supporting portion having an inner peripheral surface supporting a transmission shaft and an outer peripheral surface supporting an inner cylindrical portion of a hydraulic servo drum of the transmission. The support has working oil passages formed therein and adapted for supplying and discharging a working oil to and from the hydraulic servo drum. The support has a support body including a first oil passage leading from an oil pressure controller for supplying and discharging working oil and communicating with the inner periphery of the tubular supporting portion, a second oil passage providing a communication between the outer periphery and the inner periphery of the tubular supporting portion and an inner oil groove providing a communication between inner peripheral openings of the first and second oil passages. The support further has an inner sleeve fitting on the inner peripheral surface of the tubular supporting portion to cover the oil groove thereby forming an oil passage for working oil, and an outer sleeve fitting on the outer periphery of the tubular supporting portion, the outer sleeve being provided with a sleeve hole aligned with a working oil port formed in the inner cylindrical portion of the hydraulic servo drum and communicating with an outer peripheral opening of the second oil passage. The outer sleeve is further provided in the outer peripheral surface thereof with ring grooves formed at both sides of the sleeve hole and adapted to receive seal rings.
摘要翻译：支持自动变速器。支撑件具有管状支撑部分，其具有支撑传动轴的内周表面和支撑变速器的液压伺服滚筒的内圆柱形部分的外周表面。支撑件具有形成在其中的工作油通道，用于将工作油供给到液压伺服滚筒和从液压伺服滚筒排出。支撑体具有支撑体，该支撑体包括从用于供给和排出工作油并与管状支撑部分的内周连通的油压控制器的第一油通道，提供外周和内周之间的连通的第二油通道以及内部油槽，其在第一和第二油路的内周开口之间形成连通。所述支撑体还具有配合在所述管状支撑部的内周面上的内套筒，以覆盖所述油槽，从而形成用于加工油的油路，以及在所述筒状支撑部的外周配合的外筒，设置有与形成在液压伺服辊的内圆筒部分中的工作油口对准的套筒孔，并与第二油通道的外周开口连通。外套筒的外周表面还设置有形成在套筒孔两侧的环形槽，并且适于接收密封环。

7. 发明授权

US4954959A Navigation system 失效
标题翻译：导航系统
公开(公告)号：US4954959A
公开(公告)日：1990-09-04
申请号：US290204
申请日：1988-12-27
申请人： Shuzo Moroto , Masao Kawai , Shoji Yokoyama , Koji Kobayashi , Koji Sumiya
发明人： Shuzo Moroto , Masao Kawai , Shoji Yokoyama , Koji Kobayashi , Koji Sumiya
IPC分类号： G08G1/0969 , G01C21/00 , G01C21/32 , G08G1/137
CPC分类号： G01C21/32
摘要： A first external storage device which may be a CD stores data representing standard map of a particular area and that required for guidance, and a second external storage device which may be an IC card stores individual data which cannot be complemented by said data representing the standard map and said guidance data. Since the data is stored in both CD and IC card, the number of data can be reduced. This makes the operation simpler and enables a data that meets the demand of a user to be selectively supplied to the user. In consequence, guided navigation is made possible from any starting point to a destination, and data updating can be made relatively easy.

8. 发明授权

US4690037A Hydraulic servo for friction coupling element of automatic transmission 失效
标题翻译：液压伺服自动变速器摩擦联轴器元件
公开(公告)号：US4690037A
公开(公告)日：1987-09-01
申请号：US759827
申请日：1985-07-29
申请人： Koji Sumiya , Kazuaki Watanabe , Seitoku Kubo
发明人： Koji Sumiya , Kazuaki Watanabe , Seitoku Kubo
IPC分类号： F16D25/12 , F16D67/04 , F16H61/30 , F16H63/12 , F16H63/30 , F01B31/00
CPC分类号： F16D25/12 , F16D67/04 , F16H63/3026
摘要： Described herein is a hydraulic servo suitable for friction coupling elements in automatic transmissions. The hydraulic servo of the invention is compact in construction and easy to assemble, including an annular drum rotatably or fixedly mounted in an automatic transmission case, a piston provided in a predetermined position of the drum, a return spring provided on the piston, and a connecting member for connecting the return spring and the piston, characterized in that the piston is provided with a guide sleeve at the tip end of one end face thereof for guiding one end of said connecting member.
摘要翻译：这里描述了适用于自动变速器中的摩擦联接元件的液压伺服系统。本发明的液压伺服机构结构紧凑，易于组装，包括可旋转或固定地安装在自动变速箱中的环形滚筒，设置在滚筒的预定位置的活塞，设置在活塞上的复位弹簧，用于连接复位弹簧和活塞的连接构件，其特征在于，活塞在其一个端面的顶端处设置有引导套筒，用于引导所述连接构件的一端。

9. 发明授权

US4682534A Hydraulic servo for friction coupling element of automatic transmission 失效
标题翻译：液压伺服自动变速器摩擦联轴器元件
公开(公告)号：US4682534A
公开(公告)日：1987-07-28
申请号：US759826
申请日：1985-07-29
申请人： Koji Sumiya , Takenori Kano , Seitoku Kubo , Kazuaki Watanabe
发明人： Koji Sumiya , Takenori Kano , Seitoku Kubo , Kazuaki Watanabe
IPC分类号： F16H61/30 , F16H63/12 , F16H63/30 , F01B31/00
CPC分类号： F16H63/3026 , Y10T74/2186
摘要： Described herein is a hydraulic servo suitable for friction coupling elements in automatic transmissions. The hydraulic servo of the invention is compact in construction and reduced particularly in axial dimensions, and essentially comprises: an annular drum rotatably or fixedly mounted in a transmission case and having a press-formed annular plate member with an first cylinder portion and a second cylinder member joined to the first cylinder portion by fully encircling welding; a piston fitted between the first cylinder portion and the second cylinder member; and a reaction area formed by extending the annular plate member of the drum radially inward to support return springs.
摘要翻译：这里描述了适用于自动变速器中的摩擦联接元件的液压伺服系统。本发明的液压伺服机构结构紧凑，特别是轴向尺寸减小，并且基本上包括：可旋转或固定地安装在变速箱中的环形鼓，并具有压制成形的环形板构件，其具有第一气缸部分和第二气缸通过完全环绕焊接连接到第一气缸部分; 安装在所述第一气缸部分和所述第二气缸构件之间的活塞; 以及通过径向向内延伸滚筒的环形板构件以支撑复位弹簧形成的反应区域。

10. 发明授权

US4807492A Mechanism for supporting transmission shafts of automatic transmission apparatus 失效
标题翻译：自动变速器传动轴支撑机构
公开(公告)号：US4807492A
公开(公告)日：1989-02-28
申请号：US852667
申请日：1986-05-25
申请人： Syuzo Moroto , Koji Sumiya , Yukihiro Kobayashi , Takenori Kano , Akira Hoshino , Yasushi Ando , Kazuaki Watanabe , Yutaka Taga
发明人： Syuzo Moroto , Koji Sumiya , Yukihiro Kobayashi , Takenori Kano , Akira Hoshino , Yasushi Ando , Kazuaki Watanabe , Yutaka Taga
IPC分类号： F16H3/66 , F16H57/02 , F16H57/021 , F16H57/023 , F16H57/028
CPC分类号： F16H57/028 , F16H3/66 , F16H57/023 , F16H2057/02013 , F16H2057/02043 , F16H2057/02047 , F16H2057/02086 , F16H2057/0213 , F16H2200/0043 , Y10T74/2186
摘要： A supporting mechanism for a transmission shaft in an automatic transmission apparatus for use in a vehicle, wherein said shaft is rotatably supported at both end portions (1A), (1C) and at the intermediate portion (1B), and the amount of play of said shaft at said intermediate portion is set greater than those at the end portions, with a view to preventing oscillation of the shaft at the intermediate portion between the supporting points and favorably overcoming difficulty in assembly work, e.g., centering associated with supporting at three points. A supporting mechanism for supporting a transmission shaft in an automatic transmission apparatus for use in a vehicle, comprising an input-side transmission shaft (14) and an output shaft (1) arranged coaxially in series with said input-side transmission shaft (14), wherein said output shaft (1) is rotatably supported through the rear end of said input-side transmission shaft (14) by a transmission case at its input-side end and is rotatably supported by the transmission case at its output-side end, with a view to favorably preventing oscillation at the input-side end of the output shaft and shortening the axial length of the entire transmission shaft.
摘要翻译： PCT No.PCT / JP85 / 00428 Sec。 371日期：1986年5月27日 102（e）日期：1986年5月27日PCT申请日1985年7月30日。一种用于车辆的自动变速器装置中的传动轴的支撑机构，其中所述轴可旋转地支撑在两个端部（1A），（ 1C）并且在中间部分（1B）处，并且所述轴在所述中间部分的游隙量被设定为大于端部处的量，以防止轴在支撑点之间的中间部分处的振动有利于克服组装工作的难度，例如与三点支持相关的中心。一种用于在用于车辆的自动变速装置中支撑传动轴的支撑机构，包括与所述输入侧传动轴（14）同轴地布置的输入侧传动轴（14）和输出轴（1），其中所述输出轴（1）在其输入侧端部通过变速箱可旋转地支撑在所述输入侧传动轴（14）的后端，并且在输出侧的端部由变速箱可旋转地支撑，以期有利地防止在输出轴的输入侧端部的振荡并缩短整个传动轴的轴向长度。

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