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126 条记录 (耗时 0.041 秒)

    Vehicle transmission controller for changing gear ratios in accordance with road features
    62.
    发明授权
    Vehicle transmission controller for changing gear ratios in accordance with road features 失效
    车辆传动控制器根据道路特征改变传动比

    公开(公告)号：US6098005A

    公开(公告)日：2000-08-01

    申请号：US923639

    申请日：1997-09-04

    申请人： Kazumasa Tsukamoto ,  Masao Kawai ,  Hideki Aruga

    发明人： Kazumasa Tsukamoto ,  Masao Kawai ,  Hideki Aruga

    IPC分类号： F16H61/10 ,  F16H59/18 ,  F16H59/44 ,  F16H59/54 ,  F16H59/66 ,  F16H61/02 ,  G08G1/16

    CPC分类号： F16H61/0213 ,  F16H59/66 ,  B60W2550/402 ,  F16H2059/666 ,  F16H59/18 ,  F16H59/44 ,  F16H59/54 ,  Y10T477/65

    摘要： There is provided control over transmission stages which suppresses unnecessary shifts to a higher speed based on road information stored in a navigation system to allow smooth acceleration. An intersection ahead of the vehicle in the traveling direction is detected based on the road information stored in the navigation system and, when the vehicle is decelerated as it approaches the intersection, an optimum transmission stage for acceleration is selected in advance in accordance with the speed of the vehicle by predicting the acceleration to be performed when exiting the intersection. This eliminates the need for a shift to a lower speed before effecting acceleration by pressing the accelerator and thereby ensures smooth acceleration.

    摘要翻译： 提供对传输阶段的控制，其基于存储在导航系统中的道路信息来抑制不必要的高速转移以允许平滑加速。 根据存储在导航系统中的道路信息，检测行驶方向前方的交叉路口，并且当车辆接近交叉口时减速时，根据速度预先选择最佳的加速传动级 通过预测在离开交叉点时执行的加速度。 这消除了在通过按压加速器实现加速度之前转向较低速度的需要，从而确保平稳的加速。

    Neutral start switch
    63.
    发明授权
    Neutral start switch 有权
    中性启动开关

    公开(公告)号：US6096988A

    公开(公告)日：2000-08-01

    申请号：US149066

    申请日：1998-09-08

    申请人： Kazumasa Tsukamoto ,  Kozo Mandokoro ,  Masahiko Ando ,  Toshiya Morishita ,  Munetaka Torii

    发明人： Kazumasa Tsukamoto ,  Kozo Mandokoro ,  Masahiko Ando ,  Toshiya Morishita ,  Munetaka Torii

    IPC分类号： B60K23/00 ,  B60K20/00 ,  B60R16/02 ,  B60R16/027 ,  G05G25/00 ,  H01H19/58 ,  H01H21/18 ,  H01H21/34

    CPC分类号： B60R16/027

    摘要： A neutral start switch has a base on which stationary contacts are arranged and a rotor on which movable contacts capable of contacting the stationary contacts are disposed. The stationary contacts include reverse lamp contacts connected to a reverse lamp lighting circuit, position stationary contacts connected to a position signal circuit provided in an electronic control device, and starter stationary contacts connected to a starter motor driving circuit. The contacts are arranged so that contact portions of the movable contacts that contact the reverse lamp stationary contacts are different from contact portions of the movable contacts that contact the other stationary contacts, thereby preventing carbonized powder produced by spark at the time of the closure and opening of the reverse lamp contacts from causing a contact failure of another contact.

    摘要翻译： 中性启动开关具有固定触头布置的基座和设置有能够接触固定触点的活动触头的转子。 固定触点包括连接到反向灯点亮电路的反向灯触点，连接到设置在电子控制装置中的位置信号电路的位置固定触点和连接到起动电动机驱动电路的起动器固定触点。 触点被布置成使得接触反向灯固定触点的可动触点的接触部分不同于与其它固定触点接触的可动触点的接触部分，从而防止在闭合和断开时由火花产生的碳化粉末 的反向灯触点引起另一个触点的接触故障。

    Continuously variable transmission
    66.
    发明授权
    Continuously variable transmission 失效
    连续可变传动

    公开(公告)号：US5788600A

    公开(公告)日：1998-08-04

    申请号：US766801

    申请日：1996-12-13

    申请人： Kazumasa Tsukamoto ,  Takeshi Inuzuka ,  Masashi Hattori

    发明人： Kazumasa Tsukamoto ,  Takeshi Inuzuka ,  Masashi Hattori

    IPC分类号： F16H37/08 ,  F16H61/16 ,  F16H61/662 ,  F16H9/26

    CPC分类号： F16H37/0846 ,  F16H61/66259 ,  F16H2037/088 ,  F16H2061/1204 ,  F16H2061/6614 ,  F16H61/16 ,  Y10T477/6237 ,  Y10T477/624 ,  Y10T477/62427

    摘要： In a CVT transmission with planetary gear operation in forward, zero and reverse directions, reduction in CVT secondary/primary pulley ratio is inhibited when the pulley ratio is less than a set pulley ratio which is higher than the pulley ratio producing zero output rotation (a gear-neutral state). In a ratio region below the set pulley ratio, a movable sheave of a primary pulley is moved to an O/D side. The amount of the movement is detected by a sensor shoe (detecting means) which is associated with the movable sheave. A ratio sensing valve (inhibition means) associated with the sensor shoe, in turn, clogs a port, halting a hydraulic pressure supplied by a primary regulator valve. As a result, no hydraulic pressure is supplied to the second hydraulic chamber by way of a down-shift relief valve, a manual valve or a low-high control valve, inhibiting a down shift.

    摘要翻译： 在具有前进，后退和反向行星齿轮运行的CVT变速器中，当皮带轮比小于设定的皮带轮比率时CVT次级/初级皮带轮比率的减小比设定的皮带轮比高出产生零输出旋转的滑轮比（a 齿轮中立状态）。 在低于设定皮带轮比率的比率区域中，主滑轮的可动滑轮移动到O / D侧。 运动量由与可动滑轮相关联的传感器靴（检测装置）检测。 与传感器靴相关联的比例感测阀（禁止装置）又阻塞端口，停止由一级调节阀供应的液压。 因此，不会通过下降释放阀，手动阀或低压控制阀向第二液压室供给液压，从而抑制下降。

    Control system for automatic transmission
    67.
    发明授权
    Control system for automatic transmission 失效
    自动变速器控制系统

    公开(公告)号：US5725451A

    公开(公告)日：1998-03-10

    申请号：US683861

    申请日：1996-07-17

    申请人： Kazumasa Tsukamoto ,  Masahiko Ando ,  Masahiro Hayabuchi ,  Akira Fukatsu ,  Masato Kaigawa ,  Kagenori Fukumura ,  Hidehiro Oba ,  Yasuo Hojo ,  Hiromichi Kimura ,  Atsushi Tabata

    发明人： Kazumasa Tsukamoto ,  Masahiko Ando ,  Masahiro Hayabuchi ,  Akira Fukatsu ,  Masato Kaigawa ,  Kagenori Fukumura ,  Hidehiro Oba ,  Yasuo Hojo ,  Hiromichi Kimura ,  Atsushi Tabata

    IPC分类号： F16H61/02 ,  F16H61/04 ,  F16H61/06 ,  F16H61/00

    CPC分类号： F16H61/061 ,  F16H2061/0444 ,  F16H61/0206 ,  F16H61/067

    摘要： A control system for use in an automatic transmission which includes a gear shift mechanism having first and second frictional engagement elements for establishing: a first gear stage with the first frictional engagement element being applied and the second frictional engagement element being released; and a second gear stage with the first frictional engagement element being released and the second frictional engagement element being applied. The control system, in turn, includes: a first oil passage for feeding an oil pressure to the first frictional engagement element; a second oil passage for feeding an oil pressure to the second frictional engagement element; and a first valve arranged in the first oil passage for regulating the oil pressure of the first oil passage. At the time of a shift from the first gear stage to the second gear stage, the oil pressure of the first oil passage is regulated by the first valve responsive to the oil pressure of the second oil passage. The control system further includes a second valve arranged in the first oil passage for selectively feeding or shutting off the oil pressure of the first oil passage to and from the first frictional engagement element.

    摘要翻译： 一种用于自动变速器的控制系统，包括具有第一和第二摩擦接合元件的变速机构，用于建立：第一齿轮级，其中施加有第一摩擦接合元件，第二摩擦接合元件被释放; 以及第二齿轮台，其中第一摩擦接合元件被释放并且第二摩擦接合元件被施加。 控制系统又包括：用于向第一摩擦接合元件供给油压的第一油通道; 用于向第二摩擦接合元件供给油压的第二油通道; 以及配置在第一油路中的第一阀，用于调节第一油路的油压。 在从第一档位转换到第二档位时，响应于第二油通道的油压，第一油通道的油压被第一阀调节。 控制系统还包括布置在第一油路中的第二阀，用于选择性地将第一油通道的油压与第一摩擦接合元件的供油或切断。

    Control system for vehicular automatic transmissions with a quick-shift hydraulic system for manual shifting
    69.
    发明授权
    Control system for vehicular automatic transmissions with a quick-shift hydraulic system for manual shifting 失效
    用于手动换挡的快速液压系统的车辆自动变速器控制系统

    公开(公告)号：US5501645A

    公开(公告)日：1996-03-26

    申请号：US228186

    申请日：1994-04-15

    申请人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masahiko Ando

    发明人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masahiko Ando

    IPC分类号： F16H59/08 ,  F16H61/02 ,  F16H61/04 ,  F16H61/24 ,  B60K41/06

    CPC分类号： F16H61/0206 ,  F16H61/0437 ,  F16H2059/082 ,  F16H2061/0466 ,  Y10T477/69 ,  Y10T477/69363 ,  Y10T477/693635 ,  Y10T477/69365

    摘要： A vehicular automatic transmission and control system therefor includes an automatic transmission including a planetary gear unit and a plurality of friction elements for connecting the components of the planetary gear unit selectively to rotary members or stationary members; a hydraulic control unit for selectively switching and controlling oil pressures to be fed to the friction elements; and an electronic control unit for outputting a signal indicating the running state of a vehicle to control the feed of the oil pressures to the friction elements. The hydraulic control unit includes first and second hydraulic servos for establishing a first gear stage by connecting either the rotary members to each other or the rotary members and the stationary members; a third hydraulic servo for establishing a second gear stage; shift switch system for switching and controlling the feed of oil pressure to either the first or third hydraulic servo in accordance with the vehicle running state; and switch system for controlling the feed of the oil pressure to one of the first and second hydraulic servos in accordance with the signal of the electronic control unit indicating the vehicle running state.

    摘要翻译： 一种车辆自动变速器和控制系统，包括一个包括行星齿轮单元和多个摩擦元件的自动变速器，用于将行星齿轮组件的部件选择性地连接到旋转构件或固定构件; 液压控制单元，用于选择性地切换和控制要供给到摩擦元件的油压; 以及电子控制单元，用于输出指示车辆的行驶状态的信号，以控制对摩擦元件的油压的供给。 液压控制单元包括第一和第二液压伺服机构，用于通过将旋转构件彼此连接或旋转构件和固定构件连接来建立第一齿轮台; 用于建立第二档位的第三液压伺服机构; 用于根据车辆行驶状态切换和控制向第一或第三液压伺服机构供给油压的换档开关系统; 以及开关系统，用于根据表示车辆行驶状态的电子控制单元的信号，控制将油压供给到第一和第二液压伺服机构中的一个。

    Five-speed automatic transmission
    70.
    发明授权
    Five-speed automatic transmission 失效
    五速自动变速箱

    公开(公告)号：US5254053A

    公开(公告)日：1993-10-19

    申请号：US964631

    申请日：1992-10-23

    申请人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masanori Kadotani ,  Masahiko Ando ,  Yasuo Hojo ,  Seitoku Kubo ,  Yutaka Taga ,  Hidehiro Oba

    发明人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Masanori Kadotani ,  Masahiko Ando ,  Yasuo Hojo ,  Seitoku Kubo ,  Yutaka Taga ,  Hidehiro Oba

    IPC分类号： F16H3/62 ,  F16H3/44 ,  F16H3/66

    CPC分类号： F16H3/66 ,  F16H2200/0047

    摘要： A five-speed automatic transmission includes a main transmission and an over-drive transmission of a front disposition type. The main transmission includes three sets of planetary gears, a clutch for engaging and disengaging speed-change elements of the planetary gear sets, and a brake for fixing and releasing the speed change elements, and provides for four forward speed ranges and one reverse speed range. In the over-drive transmission of a front disposition type, a speed change element of an over-drive planetary gear set connected to an input element of the main transmission is adapted to be engaged, disengaged and fixed for achieving either a directly coupled stage or an over-drive stage. The over-drive transmission releases the direct coupling for reverse driving operation. One of the clutches of the main transmission for achieving the directly coupled stage and one of the brakes for achieving the low speed stage are engageable in the reverse driving operation.

    摘要翻译： 五速自动变速器包括主变速器和前部配置型的过驱动变速器。 主变速器包括三组行星齿轮，用于接合和分离行星齿轮组的变速元件的离合器和用于固定和释放变速元件的制动器，并且提供四个前进速度范围和一个倒档速度范围 。 在前部配置型的过驱动传动中，连接到主变速器的输入元件的过驱动行星齿轮组的变速元件适于接合，分离和固定，以实现直接耦合的级或 过驱动阶段。 过驱动传动释放用于反向驱动操作的直接联接。 用于实现直接耦合级的主变速器的离合器之一和用于实现低速级的制动器之一可接合于反向驱动操作。