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1. 发明授权

US6096988A Neutral start switch 有权
标题翻译：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。

2. 发明授权

US5725451A Control system for automatic transmission 失效
标题翻译：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。

3. 发明授权

US5616094A Hydraulic control system for automatic transmission 失效
标题翻译：自动变速箱液压控制系统
公开(公告)号：US5616094A
公开(公告)日：1997-04-01
申请号：US562386
申请日：1995-11-24
申请人： Kazumasa Tsukamoto , Masahiko Ando , Akira Fukatsu , Toshiyuki Mae , Motoyuki Sakai , Tetsuo Hamajima , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Atsushi Tabata , Nobuaki Takahashi
发明人： Kazumasa Tsukamoto , Masahiko Ando , Akira Fukatsu , Toshiyuki Mae , Motoyuki Sakai , Tetsuo Hamajima , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Atsushi Tabata , Nobuaki Takahashi
IPC分类号： F16H61/02 , F16H61/06 , F16H61/00
CPC分类号： F16H61/061 , F16H61/065 , F16H2061/0253 , F16H2061/0258 , F16H61/0206 , F16H61/067 , Y10T477/693635 , Y10T477/6937 , Y10T477/69377
摘要： A hydraulic control system for an automatic transmission includes a regulator valve in a hydraulic circuit for supplying pressure to a servo of a frictional engagement element. The regulator valve has an input port, an output port and a drain port. A valve member of the regulator valve includes a pressure receiving area fed with a feedback pressure from the portion of the hydraulic circuit between the regulator valve and the servo, and another pressure receiving area selectively fed with pressure from a signal pressure source. A further pressure receiving area, having a surface area different from the another pressure receiving area, is constantly fed pressure from the signal pressure source.
摘要翻译：用于自动变速器的液压控制系统包括用于向摩擦接合元件的伺服器提供压力的液压回路中的调节阀。调节阀具有输入端口，输出端口和排放端口。调节阀的阀构件包括供给来自调节阀和伺服器之间的液压回路部分的反馈压力的压力接收区域和选择性地供给来自信号压力源的压力的另一压力接收区域。具有不同于另一压力接收区域的表面积的另外的压力接收区域从信号压力源恒定地供给压力。

4. 发明授权

US5573478A Quick shift hydraulic control for a two stage jump shift 失效
标题翻译：快速换档液压控制两级跳档
公开(公告)号：US5573478A
公开(公告)日：1996-11-12
申请号：US315065
申请日：1994-09-29
申请人： Kazumasa Tsukamoto , Masahiko Ando , Masahiro Hayabuchi , Yoshihisa Yamamoto , Toshihiro Kano
发明人： Kazumasa Tsukamoto , Masahiko Ando , Masahiro Hayabuchi , Yoshihisa Yamamoto , Toshihiro Kano
IPC分类号： F16H61/04 , F16H61/06 , F16H61/08 , F16H61/10 , F16H61/00
CPC分类号： F16H61/061 , F16H2061/0444 , F16H61/08 , Y10T477/69363 , Y10T477/6937 , Y10T477/69377
摘要： A controller for an automatic transmission which reduces wear of frictional engagement elements and shortens gear change time even when a gear change jump is made. The controller of the present invention includes a first hydraulic servo to which oil is supplied to make a gear change jump, a second hydraulic servo to which oil is supplied to make a gear change to an intermediate gear stage, a limited supply oil circuit having an oil flow limiting element, a quick supply oil circuit bypassing the oil flow limiting element and a pressure governor for regulating a line pressure to supply oil at a controlled pressure to the quick supply oil circuit. An oil path switching valve switches oil supply, to the first hydraulic servo or the second hydraulic servo, between the limited supply oil circuit and the quick supply oil circuit. Accordingly, when a gear change jump is made, oil is supplied to the first hydraulic servo via the quick supply oil circuit and the operating pressure can be increased quickly, so that the gear change time is shortened.
摘要翻译：一种用于自动变速器的控制器，其减少摩擦接合元件的磨损，并且即使在进行变速跳变时也缩短变速时间。本发明的控制器包括：第一液压伺服机构，供给油以进行齿轮变速跳闸;第二液压伺服机构，供油供变速换档到中间齿轮级;有限供油回路，其具有油流量限制元件，绕过油流限制元件的快速供油回路和用于调节管路压力的压力调节器，以将控制压力的油供应到快速供油回路。油路切换阀在有限供油回路和快速供油回路之间切换供油到第一液压伺服或第二液压伺服。因此，当进行变速跳跃时，通过快速供油回路向第一液压伺服机构供给油，能够快速地提高作业压力，缩短变速时间。

5. 发明授权

US5501645A Control system for vehicular automatic transmissions with a quick-shift hydraulic system for manual shifting 失效
标题翻译：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。

6. 发明授权

US5254053A Five-speed automatic transmission 失效
标题翻译：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。

7. 发明授权

US5957800A Shift control system for automatic transmission 失效
标题翻译：自动变速箱换档控制系统
公开(公告)号：US5957800A
公开(公告)日：1999-09-28
申请号：US850383
申请日：1997-05-02
申请人： Hidehiro Oba , Kagenori Fukumura , Yasuo Hojo , Atsushi Tabata , Hiromichi Kimura , Masato Kaigawa , Masahiko Ando , Akira Fukatsu , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto
发明人： Hidehiro Oba , Kagenori Fukumura , Yasuo Hojo , Atsushi Tabata , Hiromichi Kimura , Masato Kaigawa , Masahiko Ando , Akira Fukatsu , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto
IPC分类号： F16H59/24 , F16H59/36 , F16H59/68 , F16H61/00 , F16H61/02 , F16H61/04 , F16H61/06 , F16H61/08 , F16H61/12 , F16H61/14 , B60K41/04
CPC分类号： F16H63/502 , F16H61/12 , F16H2059/6807 , F16H2061/0087 , F16H2061/0096 , F16H2061/0258 , F16H2061/1204 , F16H2061/1208 , F16H2061/1224 , F16H2061/124 , F16H2061/1264 , F16H2061/1268 , F16H2061/1284 , F16H59/24 , F16H59/36 , F16H59/68 , F16H61/0021 , F16H61/0213 , F16H61/0437 , F16H61/061 , F16H61/068 , F16H61/08 , F16H61/14 , F16H61/686 , Y10S477/906 , Y10T477/677 , Y10T477/6934 , Y10T477/69363
摘要： A shift control system of an automatic transmission sets a predetermined gear stage by applying a first frictional engagement element and releasing a second frictional engagement element. A pressure regulating mechanism regulates an oil pressure to be fed to or drained from the first frictional engagement element. A failure detector detects a failure of an apparatus to participate in the regulation and control of the oil pressure which is to be fed to or drained from at least one of the first and second frictional engagement elements. A gear stage inhibitor inhibits the setting of the predetermined gear stage if the failure is detected by the failure detector.
摘要翻译：自动变速器的变速控制系统通过施加第一摩擦接合元件并释放第二摩擦接合元件来设定预定的档位。压力调节机构调节要从第一摩擦接合元件供给或排出的油压。故障检测器检测装置的故障参与对要从第一和第二摩擦接合元件中的至少一个馈入或排出的油压的调节和控制。如果故障检测器检测到故障，齿轮级抑制器阻止预定档位的设定。

8. 发明授权

US5674154A Hydraulic control system for automatic transmission 失效
标题翻译：自动变速箱液压控制系统
公开(公告)号：US5674154A
公开(公告)日：1997-10-07
申请号：US562388
申请日：1995-11-24
申请人： Kazumasa Tsukamoto , Masahiko Ando , Akira Fukatsu , Toshiyuki Mae , Motoyuki Sakai , Tetsuo Hamajima , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Atsushi Tabata , Nobuaki Takahashi
发明人： Kazumasa Tsukamoto , Masahiko Ando , Akira Fukatsu , Toshiyuki Mae , Motoyuki Sakai , Tetsuo Hamajima , Masato Kaigawa , Kagenori Fukumura , Hidehiro Oba , Yasuo Hojo , Atsushi Tabata , Nobuaki Takahashi
IPC分类号： F16H61/02 , F16H61/06 , F16H61/26
CPC分类号： F16H61/061 , F16H61/065 , F16H2061/0253 , F16H2061/0258 , F16H61/0206 , F16H61/067 , Y10T477/693635 , Y10T477/6937 , Y10T477/69377
摘要： A hydraulic control system for an automatic transmission to establish a predetermined stage by applying a first frictional engagement element and releasing a second frictional engagement element, comprising: a first hydraulic servo for actuating the first frictional engagement element; a second hydraulic servo for actuating the second frictional engagement element; change-over means for switching the feed of an oil pressure to the first hydraulic servo; signal pressure generating means for generating a signal pressure; and a pressure regulator valve for regulating the pressure to be fed to the second hydraulic servo. The pressure regulator valve includes: a first valve member having a first pressure receiving area to be fed with the signal pressure in one direction; a second valve member arranged coaxially with the first valve member and adapted to come into abutment against the first valve member in the other direction, the second valve member having a second pressure receiving area to be fed with the oil pressure to the first hydraulic servo in the other direction, when the oil pressure is fed by the change-over means; and bias means so disposed at the side of the second valve member axially opposed to the first valve member as to bias the second valve member into abutment against the first valve member.
摘要翻译：一种用于通过施加第一摩擦接合元件并释放第二摩擦接合元件来建立预定阶段的自动变速器的液压控制系统，包括：用于致动所述第一摩擦接合元件的第一液压伺服机构; 用于致动所述第二摩擦接合元件的第二液压伺服机构; 用于将油压进给切换到第一液压伺服机构的切换装置; 用于产生信号压力的信号压力产生装置; 以及用于调节要供给到第二液压伺服机构的压力的调压阀。压力调节阀包括：第一阀构件，其具有在一个方向上被馈送信号压力的第一压力接收区域; 第二阀构件，其与第一阀构件同轴地布置并且适于在另一方向上抵靠第一阀构件抵靠第二阀构件，第二阀构件具有第二压力接收区域，以在第一压力接收区域中向第一液压伺服机构供给油压当油压由转换装置进给时，另一方向; 以及偏压装置，其设置在与第一阀构件轴向相对的第二阀构件的侧面，以将第二阀构件偏压抵靠第一阀构件。

9. 发明授权

US5583768A Shift control system for preventing engine racing 失效
标题翻译：换档控制系统，用于防止发动机赛车
公开(公告)号：US5583768A
公开(公告)日：1996-12-10
申请号：US611972
申请日：1996-03-06
申请人： Tetsuo Hamajima , Hidehiro Oba , Hiromichi Kimura , Masahiko Ando , Akira Fukatsu , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto
发明人： Tetsuo Hamajima , Hidehiro Oba , Hiromichi Kimura , Masahiko Ando , Akira Fukatsu , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto
IPC分类号： F16H59/36 , F16H59/44 , F16H59/74 , F16H61/02 , F16H61/04 , F16H61/06 , F16H61/08 , F16H61/12 , F16H63/50 , B60K41/06
CPC分类号： F16H61/061 , B60W2510/0638 , F16H2059/366 , F16H2059/743 , F16H2061/0255 , F16H2061/0258 , F16H2061/0477 , F16H59/36 , F16H59/44 , F16H61/067 , F16H61/08 , F16H61/12 , F16H63/502 , Y10T477/6418 , Y10T477/6895 , Y10T477/692
摘要： A shift control system for shifting an automatic transmission from a predetermined gear stage to another by draining an oil pressure from predetermined frictional engagement element to release the same frictional engagement element and by feeding the oil pressure to another frictional engagement element to engage the same frictional engagement element while controlling the drain oil pressure of the frictional engagement element to be released and the engaging oil pressure to the frictional engagement element to be engaged. The shift control system includes an engine racing detector for detecting the racing of the engine while the transmission is being shifted in a clutch-to-clutch manner, and a hydraulic control circuit for controlling at least one of the drain oil pressure and the engaging oil pressure, on the basis of the degree of racing of the engine, as detected by the engine racing detector, such that the amount of racing of the engine falls within a predetermined range. Since the rotational state of the engine being shifted is controlled by hydraulic control of the frictional engagement elements participating in the clutch-to-clutch shift, it is possible to reliably prevent any excessive racing of the engine and to prevent reduction of output shaft torque due to the tie-up of the frictional engagement elements.
摘要翻译：一种变速控制系统，用于通过从预定的摩擦接合元件排出油压以释放相同的摩擦接合元件并通过将油压馈送到另一个摩擦接合元件来接合相同的摩擦接合，从而将自动变速器从预定齿轮级移动到另一个齿轮级同时控制要释放的摩擦接合元件的排出油压力和与摩擦接合元件接合的接合油压。变速控制系统包括：发动机转速检测器，用于在变速器以离合器离合器方式移动时检测发动机的行驶;以及液压控制回路，用于控制排油压力和接合油中的至少一个基于由发动机赛车检测器检测到的发动机的赛车程度，使得发动机的行驶量落在预定范围内的压力。由于通过参与离合器离合器换档的摩擦接合元件的液压控制来控制发动机的旋转状态，因此可以可靠地防止发动机的任何过度的运转，并且防止输出轴的扭矩减小到摩擦接合元件的结合。

10. 发明授权

US5403248A Control system for changing servo timings of hydraulic pressure based on a torque input in automatic transmission 失效
标题翻译：控制系统，用于根据自动变速器中的转矩输入改变液压伺服定时
公开(公告)号：US5403248A
公开(公告)日：1995-04-04
申请号：US982697
申请日：1992-11-27
申请人： Masahiko Ando , Koji Noda , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto , Yasuo Hojo , Yutaka Taga , Hidehiro Oba
发明人： Masahiko Ando , Koji Noda , Yoshihisa Yamamoto , Masahiro Hayabuchi , Kazumasa Tsukamoto , Yasuo Hojo , Yutaka Taga , Hidehiro Oba
IPC分类号： F16H61/06 , F16H59/16 , F16H59/70 , F16H61/02 , F16H61/04 , F16H61/08 , F16H61/10 , F16H61/18
CPC分类号： F16H61/0206 , F16H2061/0255 , F16H2061/026 , F16H2061/044 , F16H59/16 , F16H59/70 , F16H61/08 , Y10T477/69363 , Y10T477/693635 , Y10T477/693636 , Y10T477/6937
摘要： A control system is provided for servo hydraulic pressure in an automatic transmission having planetary gear mechanisms. First and second frictional engagement devices, whose servo pressures are reversed in feed/drain relationship between desired two high speed stages, are controlled by a shift valve and a directional control valve. The shift valve is switched by a first solenoid. The directional control valve is interposed in a servo hydraulic pressure feed/drain line communicating the shift valve with the first frictional engagement device and is controlled by a second solenoid. The first and second solenoids are controlled by an electronic control unit in accordance with a shift position detected by a detector, whereby the timings of feed or drain of the servo hydraulic pressures to or from the first and second frictional engagement devices are changed by predetermined relative amounts, respectively.
摘要翻译：在具有行星齿轮机构的自动变速器中提供用于伺服液压的控制系统。第一和第二摩擦接合装置通过换档阀和方向控制阀控制伺服压力在所需的两个高速级之间的进给/排出关系中相反的摩擦接合装置。换挡阀由第一螺线管切换。方向控制阀介于连接变速阀与第一摩擦接合装置的伺服液压进给/排出管线中，并由第二螺线管控制。第一和第二螺线管由电子控制单元根据由检测器检测到的换档位置控制，从而使伺服液压进给或排出第一和第二摩擦接合装置的时间为预定的相对位置金额。

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