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1. 发明授权

US4056988A Driving system for use in motor vehicle 失效
标题翻译：用于汽车的驾驶系统
公开(公告)号：US4056988A
公开(公告)日：1977-11-08
申请号：US712167
申请日：1976-08-06
申请人： Seitoku Kubo , Kojiro Kuramochi , Kunio Morisawa , Kiyoshi Ohnuma
发明人： Seitoku Kubo , Kojiro Kuramochi , Kunio Morisawa , Kiyoshi Ohnuma
IPC分类号： F16H3/66 , F16H37/08 , F16H57/10
CPC分类号： F16H3/66 , F16H2200/0043
摘要： A driving system acting in conjunction with a motor vehicle having a torque convertor coaxially coupled to the output shaft of the engine, and transfer means having a driving gear coaxially coupled to the output shaft of the overdrive means and a driven gear coupled to its driving gear. Overdrive means having a planetary gear mechanism are coaxially coupled to the output shaft of the torque convertor, and include an output shaft coupled to the driving gear of the transfer means. An automatic transmission is coaxially coupled to the driven gear of the transfer means and includes a planetary mechanism and friction engaging means to provide the desired mode of operation. A differential gear having a driving gear coupled to the output shaft of the automatic transmission drives the motor vehicle. The automatic transmission is positioned below the overdrive means. The torque convertor is positioned in side-by-side relation with the overdrive means, and the differential gear is positioned in side-by-side relation with the automatic transmission an below the torque convertor and the overdrive means. This overdrive means is removably coaxially coupled to the output shaft of the torque convertor, allowing an optional installation thereof.
摘要翻译：与具有同轴联接到发动机的输出轴的扭矩转换器的机动车辆一起作用的驱动系统以及具有同轴联接到过驱动装置的输出轴的驱动齿轮的传动装置和联接到其驱动齿轮的从动齿轮。具有行星齿轮机构的过驱动装置同轴地联接到扭矩转换器的输出轴，并且包括联接到传递装置的驱动齿轮的输出轴。自动变速器同轴地联接到传动装置的从动齿轮，并且包括行星机构和摩擦接合装置以提供所需的操作模式。具有联接到自动变速器的输出轴的驱动齿轮的差动齿轮驱动机动车辆。自动变速器位于超速传动装置的下方。扭矩转换器与过驱动装置并排地设置，并且差速齿轮与自动变速器并排地定位在转矩转换器和过驱动装置的下方。该过驱动装置可拆卸地同轴地联接到扭矩转换器的输出轴，从而允许其可选地安装。

2. 发明授权

US4241622A Automatic transmission with overdrive 失效
标题翻译：自动变速箱带过载
公开(公告)号：US4241622A
公开(公告)日：1980-12-30
申请号：US847806
申请日：1977-11-02
申请人： Seitoku Kubo , Kojiro Kuramochi , Hiroshi Ito
发明人： Seitoku Kubo , Kojiro Kuramochi , Hiroshi Ito
IPC分类号： F16H3/62 , F16H3/66 , F16H47/06 , F16H37/00 , F16H57/02
CPC分类号： F16H3/66 , F16H2200/0043 , Y10T74/2186
摘要： An automatic transmission with overdrive, including: a torque converter; a torque converter housing; an oil pump; an overdrive gear mechanism; an overdrive case; an underdrive gear mechanism; a transmission case; and an oil pan. In this automatic transmission, the overdrive gear mechanism is positioned between the torque converter and the underdrive gear mechanism. An exhaust passage is positioned in a lower portion of the overdrive case in side-by-side relationship to an intake passage adapted to introduce oil from the oil pan to the oil pump. As a result, oil is circulated from the oil pump to the hydraulic control device, then to the underdrive gear mechanism and the overdrive gear mechanism and then to the oil pan back to the oil pump.
摘要翻译：一种具有过驱动功能的自动变速器，包括：变矩器; 变矩器壳体; 油泵; 超速齿轮机构; 超速驾驶案欠驱动齿轮机构; 传动箱; 和油盘。在这种自动变速器中，过驱动齿轮机构位于变矩器和欠驱动齿轮机构之间。排气通道位于与驱动壳体的下部并排的位置，该进气通道适于将油从油盘引入油泵。结果，油从油泵循环到液压控制装置，然后循环到低速驱动齿轮机构和过驱动齿轮机构，然后到油盘返回到油泵。

3. 发明授权

US4098143A Breathing system for an automatic transmission 失效
标题翻译：用于自动变速器的呼吸系统
公开(公告)号：US4098143A
公开(公告)日：1978-07-04
申请号：US827706
申请日：1977-08-25
申请人： Seitoku Kubo , Kojiro Kuramochi , Yoshio Shindo
发明人： Seitoku Kubo , Kojiro Kuramochi , Yoshio Shindo
IPC分类号： F16H3/62 , F16H3/66 , F16H47/06 , F16H57/027 , F16H61/00 , F16H57/02 , B60K17/02
CPC分类号： F16H57/027 , F16H3/66 , F16H61/0009 , Y10T74/2186
摘要： A breathing system for an automatic transmission including a fluid torque converter, an oil pump, an overdrive means and an auxiliary gear means each having its own housing and being air-tightly connected with each other in series in said order, the system including a passage extending through the housings of the oil pump, the overdrive means and the auxiliary gear means for releasing the internal space confined in the assembly of the housings to the atmosphere, the passage including a loop portion at a middle portion thereof including two parallel passages, one being located at a lower gravity potential level than the other.
摘要翻译：一种用于自动变速器的呼吸系统，包括流体力矩转换器，油泵，过驱动装置和辅助齿轮装置，每个具有其自己的壳体并且按照所述顺序彼此气密地相互连接，所述系统包括通道延伸通过油泵的壳体，过驱动装置和辅助齿轮装置，用于将限制在壳体组件中的内部空间释放到大气中，该通道包括在其中间部分处的包括两个平行通道的环部分，一个位于比另一个更低的重力电位水平。

4. 发明授权

US4188839A Throttling control valve and a system for controlling downshift timing of an automatic transmission for vehicles 失效
标题翻译：节流控制阀和用于控制车辆自动变速器降档时间的系统
公开(公告)号：US4188839A
公开(公告)日：1980-02-19
申请号：US914945
申请日：1978-06-12
申请人： Seitoku Kubo , Kunio Morisawa
发明人： Seitoku Kubo , Kunio Morisawa
IPC分类号： F15B11/028 , F16H61/06 , F16H61/08 , F16H61/10 , B60K17/00
CPC分类号： F16H61/065 , F16H61/068 , F16H61/067 , F16H61/08 , Y10T137/86734 , Y10T477/693738 , Y10T477/693754
摘要： A throttling control valve having a spool-like valve element which is gradually shifted in accordance with increase of a control fluid pressure so as to provide four different passage connections therethrough so as to be able to provide four different flow resistances, and a system for controlling downshift timing of an automatic transmission for vehicles which employs this throttling control valve so as to change delay time in supplying fluid pressure to a lower speed friction engaging means in accordance with governor pressure.
摘要翻译：节流调节阀，其具有阀芯状的阀元件，该阀元件根据控制流体压力的增加而逐渐移动，以便提供四个不同的通道连接，以便能够提供四种不同的流动阻力;以及控制系统根据调速器压力，采用该节流控制阀的车辆的自动变速器的降档定时改变向较低速度的摩擦接合装置供给流体压力的延迟时间。

5. 发明授权

US4768399A Four wheel drive power transmission system with clutch between central torque non balanced differential device and one wheel pair 失效
标题翻译：四轮驱动动力传动系统，带有中心扭矩非平衡差速装置和一个车轮对之间的离合器
公开(公告)号：US4768399A
公开(公告)日：1988-09-06
申请号：US903243
申请日：1986-09-03
申请人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
发明人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
IPC分类号： B60K17/35 , B60K17/346 , B60K23/08
CPC分类号： B60K17/346 , B60K23/0808
摘要： In a four wheel drive power transmission system for an automotive vehicle, including a planetary gear mechanism wherein the carrier, the ring gear and the sun gear thereof operate as a power input member, a first power output member for driving either of a pair of front wheels or a pair of rear wheels and a second power output member for driving the other of the pair of front wheels and the pair of rear wheels, respectively, the planetary gear mechanism being selectively locked to rotate as a unitary rotational member, a clutch is incorporated in a rotational power transmitting system for rotationally connecting the ring gear with either the pair of front wheels or the pair of rear wheels so as selectively to intercept the rotational power transmitting system between, wherein the first power output member provides hundred percent front or rear wheel drive when operated with the planetary gear mechanism being locked, while the second power output member provides high percentage opposite rear or front wheel drive when the planetary gear mechanism is not locked.
摘要翻译：在用于机动车辆的四轮驱动动力传递系统中，包括行星齿轮机构，其中所述行星齿轮机构，所述齿圈和所述太阳齿轮作为动力输入部件，所述第一动力输出部件用于驱动一对前方轮或一对后轮和用于分别驱动所述一对前轮和所述一对后轮中的另一个的第二动力输出构件，所述行星齿轮机构被选择性地锁定以作为整体旋转构件旋转，离合器是结合在旋转动力传递系统中，用于将环形齿轮与所述一对前轮或所述一对后轮旋转地连接，以便选择性地拦截所述旋转动力传递系统之间，其中所述第一动力输出构件提供百分之百的前或后当行星齿轮机构被锁定操作时，车轮驱动，而第二动力输出构件提供高百分比相反行星齿轮机构未锁定时，后轮或前轮驱动。

6. 发明授权

US4594914A Transverse type automatic transmission with intermediate power transfer through lay shaft 失效
标题翻译：横向式自动变速箱，中间动力传递通过副轴
公开(公告)号：US4594914A
公开(公告)日：1986-06-17
申请号：US425257
申请日：1982-09-28
申请人： Seitoku Kubo , Kunio Morisawa , Masakatsu Miura
发明人： Seitoku Kubo , Kunio Morisawa , Masakatsu Miura
IPC分类号： B60K17/04 , F16H3/62 , F16H3/66 , F16H37/04 , F16H47/00 , F16H37/00 , F16H37/06 , F16H37/08
CPC分类号： F16H57/028 , F16H3/66 , F16H57/037 , F16H2057/02043 , F16H2057/02047 , F16H2057/02086 , F16H2057/02091 , F16H2057/0235 , F16H2200/0008 , F16H2200/201
摘要： An automatic transmission includes a fluid torque converter and a first and a second gear transmission mechanism, each of which has two coaxial drive members--a power input member and a power output member--and is selectable to any one of several speed ratios. Rotational power is output from the fluid torque converter to the first gear transmission mechanism. The torque converter, and the first gear transmission mechanism including the power input and power output members thereof, are all coaxial on a first axis. A through lay shaft extends along a second axis parallel to the first axis, passing through the second gear transmission mechanism so as to support it, and is rotationally coupled to the power input member of the second gear transmission mechanism. A gear wheel rotationally coupled to the power output member of the first gear transmission mechanism transfers rotational power to a gear wheel meshed with it and fixed to the through lay shaft, which transfers this rotational power to the power input member of the second gear transmission mechanism. A power output gear wheel is rotatably supported by the through lay shaft and is rotationally coupled to the power output member of the second gear transmission mechanism.
摘要翻译：一种自动变速器包括一个液力变矩器和一个和第二个齿轮传动机构，每个齿轮传动机构都具有两个同轴驱动部件 - 一个动力输入部件和一个动力输出部件，并可选择多个速度比。旋转动力从液力变矩器输出到第一齿轮传动机构。液力变矩器和包括其动力输入和动力输出构件的第一齿轮传动机构都在第一轴上同轴。通过轴沿着平行于第一轴线的第二轴线延伸，穿过第二齿轮传动机构以支撑它，并且旋转地联接到第二齿轮传动机构的动力输入部件。旋转地联接到第一齿轮传动机构的动力输出构件的齿轮将旋转动力传递到与其啮合的齿轮并固定到通过轴，该转轴将该旋转动力传递到第二齿轮传动机构的动力输入构件。动力输出齿轮由通过轴可旋转地支撑并且旋转地联接到第二齿轮传动机构的动力输出构件。

7. 发明授权

US4726254A Four wheel drive power transmission system with front universal joint of front propeller shaft located towards gearbox from engine 失效
标题翻译：四轮驱动动力传动系统，前传动轴的前万向接头位于发动机的变速箱
公开(公告)号：US4726254A
公开(公告)日：1988-02-23
申请号：US903239
申请日：1986-09-03
申请人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
发明人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
IPC分类号： B60K17/35 , B60K17/346 , B60K23/08 , F16H37/06 , F16H57/02
CPC分类号： B60K17/346 , B60K23/0808 , Y10T74/19116 , Y10T74/2186
摘要： In an assembly for a vehicle of an engine and a four wheel drive power transmission system including a speed change device, a first power distribution device for distributionally dividing rotational power toward a pair of front wheels and a pair of rear wheels and a second power distribution device for rotationally dividing rotational power for the pair of either the front wheels or the rear wheels, wherein the engine, the speed change device and the first power distribution device are assembled in this order along a common central axis with one of two output shafts of the first power distribution device being shifted sideward of the central axis and directed toward the engine while the second power distribution device is mounted to a side of the engine with an input shaft thereof being directed toward and substantially aligned with the above-mentioned output shaft of the first power distribution device, a propeller shaft to connect the above-mentioned output shaft of the first power distribution device by a splined sleeve engagement, an intermediate portion of the output member of the second universal joint being rotatably supported by a radial bearing mounted to the speed change device, so that the speed change device, the first power distribution device, the first universal joint, the propeller shaft and the second universal joint may be preassembled together, and this preassembly may be axially abutted to the engine with the second power distribution device preassembled thereto.
摘要翻译：在用于发动机车辆的组件和包括变速装置的四轮驱动动力传动系统中，用于将旋转动力分配给一对前轮和一对后轮的第一配电装置和第二配电装置用于使一对前轮或后轮的旋转动力旋转的装置，其中，发动机，变速装置和第一配电装置沿着共同的中心轴以该顺序组装，其中两个输出轴之一所述第一配电装置在所述第二动力分配装置安装在所述发动机的侧面的同时朝向所述中心轴线侧向偏移并且朝向所述发动机的一侧，其输入轴指向并基本对准所述上述输出轴第一配电装置，连接第一功率的上述输出轴的传动轴所述第二万向接头的输出构件的中间部分由安装在所述变速装置上的径向轴承可旋转地支撑，使得所述变速装置，所述第一配电装置，所述第一通用装置接头，传动轴和第二万向接头可以预先组装在一起，并且该预组件可以与预先组装的第二配电装置轴向地邻接发动机。

8. 发明授权

US5895333A Hybrid vehicle drive system, wherein mechanism for synthesizing engine and motor outputs is disposed adjacent to transmission 失效
标题翻译：混合动力车辆驱动系统，其中用于合成发动机和电动机输出的机构邻近发射设置
公开(公告)号：US5895333A
公开(公告)日：1999-04-20
申请号：US730663
申请日：1996-10-11
申请人： Kunio Morisawa , Seitoku Kubo , Yutaka Taga
发明人： Kunio Morisawa , Seitoku Kubo , Yutaka Taga
IPC分类号： B60R16/08 , B60K6/20 , B60K6/24 , B60K6/26 , B60K6/36 , B60K6/365 , B60K6/40 , B60K6/48 , B60K6/547 , B60K17/04 , B60R17/00 , B60K6/00
CPC分类号： B60K6/24 , B60K6/26 , B60K6/36 , B60K6/365 , B60K6/40 , B60K6/48 , B60K6/547 , F16H2200/0043 , Y02T10/6221 , Y02T10/6295 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/909 , Y10S903/91 , Y10S903/919 , Y10S903/951 , Y10T477/30
摘要： A hybrid vehicle drive system including an electric motor operated by electric energy, an engine operated by the combustion of a fuel, a transmission, and a synthesizer mechanism. The synthesizer includes a hydraulically operated clutch system and mechanically synthesizes the output of the engine and the output of the electric motor for transmitting a resultant of these outputs to the transmission. The synthesizer mechanism and the transmission are disposed adjacent to each other, to simplify piping arrangements for supplying the clutch system with a working fluid and lubricating the synthesizer mechanism and transmission.
摘要翻译：一种混合动力车辆驱动系统，包括由电能操作的电动机，通过燃料燃烧运转的发动机，变速器和合成器机构。合成器包括液压操作的离合器系统并机械地合成发动机的输出和电动机的输出，以将这些输出的结果传送到变速器。合成器机构和变速器彼此相邻设置，以简化用于向离合器系统供给工作流体并润滑合成器机构和变速器的管道结构。

9. 发明授权

US5052247A Hydraulic control apparatus for belt-and-pulley type continuously variable transmission, incorporating fail-safe protective means 失效
标题翻译：用于皮带式无级变速器的液压控制装置，包括故障安全保护装置
公开(公告)号：US5052247A
公开(公告)日：1991-10-01
申请号：US564140
申请日：1990-08-08
申请人： Nobuyuki Kato , Seitoku Kubo , Katsumi Kouno , Tetsuya Abe , Hiroshi Itoh , Kunio Morisawa , Ryoji Habuchi
发明人： Nobuyuki Kato , Seitoku Kubo , Katsumi Kouno , Tetsuya Abe , Hiroshi Itoh , Kunio Morisawa , Ryoji Habuchi
IPC分类号： F16D48/02 , F16H61/12 , F16H61/662
CPC分类号： F16H61/66259 , F16H61/12 , F16H2061/1208 , F16H2061/122 , F16H2061/1244 , F16H2061/1264 , F16H2061/1268 , F16H2061/6608 , Y10S477/906 , Y10T477/6242 , Y10T477/62429
摘要： An apparatus for controlling a vehicle continuously variable transmission, including a directional control valve having a first spool movable between a shift-down and a shift-up position, a flow control valve including a second spool movable between a flow-restricting and a non-restricting position, and a first and a second solenoid-operated valve for applying an actuating pressure to the first and second spools. The directional and flow control valves and the solenoid-operated valves are adapted such that the first and second spools are moved toward the shift-up and flow restricting positions, respectively, when the actuating pressure is not applied to the spools, or when solenoid coils of the two solenoid-operated valves are both off. The directional control valve may have a shift-down chamber for receiving a pilot pressure to move the first spool to the shift-down position when a failure of one of the solenoid coils exists while the vehicle speed is lower than a predetermined limit.
摘要翻译：一种用于控制车辆无级变速器的装置，包括方向控制阀，该方向控制阀具有可在换档和升档位置之间移动的第一阀芯，流量控制阀包括可在流量限制阀和非限制阀之间移动的第二阀芯，以及用于向第一和第二线轴施加致动压力的第一和第二电磁阀。方向和流量控制阀和电磁阀适于使得当驱动压力不施加到线轴上时，或者当电磁线圈（3）被施加时，第一和第二线轴分别朝着换档和限流位置移动的两个电磁阀都关闭。当车速低于预定极限时，方向控制阀可以具有用于接收先导压力以将第一阀芯移动到减速位置的换档室，当一个电磁线圈存在时，存在一个电磁线圈的故障。

10. 发明授权

US4721011A Four wheel drive power transmission system with front propeller shaft including no universal joints connecting transfer device to front differential 失效
标题翻译：具有前传动轴的四轮驱动动力传动系统，不包括将传动装置连接到前差速器的万向接头
公开(公告)号：US4721011A
公开(公告)日：1988-01-26
申请号：US903241
申请日：1986-09-03
申请人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
发明人： Seitoku Kubo , Yutaka Taga , Kunio Morisawa
IPC分类号： B60K17/35 , B60K17/346 , B60K23/08 , F16H37/06 , F16H57/02
CPC分类号： B60K23/0808 , B60K17/346 , Y10T74/19116 , Y10T74/2186
摘要： In an assembly for a vehicle of an engine and a four wheel drive power transmission system including a speed change device, a first power distribution device for rotationally dividing rotational power for the pair of either the front wheels or the rear wheels, wherein the engine, the speed change device and the first power distribution device are assembled in this order along a common central axis with one of two output shafts of the first power distribution device being shifted sideward of the central axis and directed toward the engine while the second power distribution device is mounted to a side of the engine with an input shaft thereof being directed toward and substantially aligned with the output shaft of the first power distribution device. A propeller shaft to connect the output shaft of the first power distribution device with the input shaft of the second power distribution device is firmly mounted at one end thereof to the output shaft of the first power distribution device to be supported and driven thereby and rotationally coupled at another end thereof with the input shaft of the second power distribution device by a splined sleeve engagement. Intermediate portion of the propeller shaft is rotatably supported by a radial bearing mounted to the speed change device.
摘要翻译：在用于发动机车辆的组件和包括变速装置的四轮驱动动力传动系统中，用于旋转地分配一对前轮或后轮的旋转动力的第一配电装置，其中，变速装置和第一配电装置沿着共同的中心轴按此顺序组装，第一配电装置的两个输出轴中的一个输出轴沿着中心轴线向侧移动并且朝向发动机，而第二配电装置被安装到发动机的一侧，其输入轴指向并基本对准第一配电装置的输出轴。将第一配电装置的输出轴与第二配电装置的输入轴连接的传动轴在其一端牢固地安装到第一配电装置的输出轴上，由此被支撑和驱动，从而旋转耦合在其另一端与第二配电装置的输入轴通过花键套筒接合。传动轴的中间部分由安装在变速装置上的径向轴承可旋转地支撑。

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