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1. 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。

2. 发明授权

US4763748A Four-wheel drive vehicle 失效
标题翻译：四轮驱动车
公开(公告)号：US4763748A
公开(公告)日：1988-08-16
申请号：US810381
申请日：1985-12-18
申请人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
发明人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
IPC分类号： B60K17/348 , B60K17/35 , B60K17/34
CPC分类号： B60K17/35 , Y10T74/19074
摘要： A four-wheel drive vehicle has a front wheel side having a front wheel set, a rear wheel side having a rear wheel set, an engine having an output shaft extending in a transverse direction of a vehicular body, a transmission having an input shaft connected to the output shaft of the engine and an output shaft connected through a transmission mechanism to the input shaft such as to extend in a transverse direction of the vehicular body, a rotating member connected to the output shaft of the transmission, a front differential gear, a first output member connected between the rotating member and one of the wheel sets for transmitting power to one of the wheel sets through the front differential gear, a second output member coaxial with the first output member, a rear wheel propeller mechanism between the second output member and the other wheel set, and operative to convert the rotation of the second output member into rotation about an axis perpendicular to the axis of rotation of the second output member for driving the other wheel set, and a hydraulic friction clutch provided coaxially with the first and second output members to selectively connect the rotating member and the second output member.
摘要翻译：四轮驱动车辆具有前轮侧，其具有前轮组，具有后轮组的后轮侧，具有沿车辆横向方向延伸的输出轴的发动机，具有连接到输入轴的变速器发动机的输出轴和通过传动机构连接到输入轴的输出轴，以便在车体的横向方向上延伸，连接到变速器的输出轴的旋转构件，前差速齿轮，第一输出构件，其连接在所述旋转构件和所述车轮组中的一个之间，用于经由所述前差速齿轮将功率传递到所述车轮组中的一个，与所述第一输出构件同轴的第二输出构件，所述第二输出构件和另一个车轮组，并且可操作以将第二输出构件的旋转转换为围绕垂直于秒的旋转轴线的轴线的旋转用于驱动另一车轮组的第一输出构件和与第一和第二输出构件同轴设置的液压摩擦离合器，以选择性地连接旋转构件和第二输出构件。

3. 发明授权

US4896739A Four-wheel drive vehicle 失效
标题翻译：四轮驱动车
公开(公告)号：US4896739A
公开(公告)日：1990-01-30
申请号：US231009
申请日：1988-08-11
申请人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
发明人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
IPC分类号： B60K17/348 , B60K17/35 , B60K17/34
CPC分类号： B60K17/35 , Y10T74/19074
摘要： A four-wheel drive vehicle has a front wheel side having a front wheel set, a rear wheel side having a rear wheel set, an engine having an output shaft extending in a transverse direction of a vehicular body, a transmission having an input shaft connected to the output shaft of the engine and an output shaft connected through a transmission mechanism to the input shaft such as to extend in a transverse direction of the vehicular body, a rotating member connected to the output shaft of the transmission, a front differential gear, a first output member connected between the rotating member and one of the wheel sets for transmitting power to one of the wheel sets through the front differential gear, a second output member coaxial with the first output member, a rear wheel propeller mechanism between the second output member and the other wheel set, and operative to convert the rotation of the second output member into rotation about an axis perpendicular to the axis of rotation of the second output member for driving the other wheel set, and a hydraulic friction clutch provided coaxially with the first and second output members to selectively connect the rotating member and the second output member.

4. 发明授权

US4911260A Four-wheel drive vehicle 失效
标题翻译：四轮驱动车
公开(公告)号：US4911260A
公开(公告)日：1990-03-27
申请号：US231008
申请日：1988-08-11
申请人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
发明人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
IPC分类号： B60K17/346
CPC分类号： B60K17/3462
摘要： A four-wheel drive vehicle has an engine output shaft; a transmission having an input shaft connected to the output shaft and an output shaft connected through a transmission mechanism to the input shaft; a drive gear meshed with an output gear connected to the output shaft of the transmission; a front wheel side power transmitting mechanism; a rear wheel side power transmitting mechanism; a center differential mechanism coaxial with the drive gear and having an input member connected to the drive gear, a first output member connected to the front wheel side power transmitting mechanism, and a second output member connected to the rear wheel side power transmitting mechanism; a front differential gear coaxial with the center differential mechanism and connected to the first output member of the center differential mechanism; a power converting gear mechanism for converting a rotation about a first axis to a rotation about a second axis being perpendicular to the first axis to transmit power to the rear side power transmitting mechanism, having an input gear coaxial with the center differential mechanism and connected to the second output member of the center differential mechanism; and a hydraulic friction clutch mechanism arranged coaxially with the center differential mechanism to selectively lock the center differential mechanism.
摘要翻译：四轮驱动车辆具有发动机输出轴; 具有连接到输出轴的输入轴和通过传动机构连接到输入轴的输出轴的变速器; 驱动齿轮与连接到变速器的输出轴的输出齿轮啮合; 前轮侧动力传递机构; 后轮侧动力传递机构; 与所述驱动齿轮同轴并具有连接到所述驱动齿轮的输入构件的中心差速机构，连接到所述前轮侧动力传递机构的第一输出构件和连接到所述后轮侧动力传递机构的第二输出构件; 前差速齿轮与中心差动机构同轴并与中心差动机构的第一输出部件连接; 电力转换齿轮机构，用于将围绕第一轴线的旋转绕第二轴线旋转，与第一轴线垂直，以向后侧动力传递机构传递动力，该后侧动力传递机构具有与中心差速机构同轴的输入齿轮并连接到中心差速机构的第二输出构件; 以及与中心差速机构同轴设置的液压摩擦离合器机构，以选择性地锁定中心差速机构。

5. 发明授权

US4763749A Four-wheel drive vehicle 失效
公开(公告)号：US4763749A
公开(公告)日：1988-08-16
申请号：US813003
申请日：1985-12-24
申请人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
发明人： Masakatsu Miura , Tatsuya Iwatsuki , Seitoku Kubo
IPC分类号： B60K17/35 , B60K17/344 , B60K17/346
CPC分类号： B60K17/3462
摘要： A four-wheel drive vehicle has an engine output shaft; a transmission having an input shaft connected to the output shaft and an output shaft connected through a transmission mechanism to the input shaft; a drive gear meshed with an output gear connected to the output shaft of the transmission; a front wheel side power transmitting mechanism; a rear wheel side power transmitting mechanism; a center differential mechanism coaxial with the drive gear and having an input member connected to the drive gear, a first output member connected to the front wheel side power transmitting mechanism, and a second output member connected to the rear wheel side power transmitting mechanism; a front differential gear coaxial with the center differential mechanism and connected to the first output member of the center differential mechanism; a power converting gear mechanism for converting a rotation about a first axis to a rotation about a second axis being perpendicular to the first axis to transmit power to the rear side power transmitting mechanism, having an input gear coaxial with the center differential mechanism and connected to the second output member of the center differential mechanism; and a hydraulic friction clutch mechanism arranged coaxially with the center differential mechanism to selectively lock the center differential mechanism.

6. 发明授权

US4739678A Oil separating structure of automatic transmission 失效
标题翻译：自动变速箱油分离结构
公开(公告)号：US4739678A
公开(公告)日：1988-04-26
申请号：US807161
申请日：1985-12-09
申请人： Masakatsu Miura , Takeshi Inuzuka , Tatsuya Iwatsuki , Seitoku Kubo , Koujiro Kuramochi
发明人： Masakatsu Miura , Takeshi Inuzuka , Tatsuya Iwatsuki , Seitoku Kubo , Koujiro Kuramochi
IPC分类号： F16H1/14 , B60K17/346 , F16H57/025 , F16H57/028 , F16H57/029 , F16H57/03 , F16H57/04 , F16H37/04
CPC分类号： B60K17/346 , F16H57/0483 , F16H57/0401 , F16H57/0454 , Y10T74/19116 , Y10T74/19991
摘要： A four wheel drive automatic transmission, comprising: a speed-changing transmission unit; a front wheel transmission mechanism driven by the transmission unit and having a large driving gear and bearings for the large driving gear; a center differential unit having an input member driven by the large driving gear and two output members for driving front wheels and for driving rear wheels, respectively; a transfer with a rear wheel driving transmission having a driving gear member disposed coaxially with the output member for rear wheel driving, a connecting member between the output member for rear wheel driving and the driving gear member and a transfer output gear member driven by the driving gear member; a case in which the front wheel transmission mechanism, the center differential unit and the transfer are disposed; and, an oil separating structure defining separately lubricatable cavities within the case, the structure comprising two seal members, disposed between the connecting member and the case at opposite ends of the rear wheel driving mechanism, whereby the rear wheel driving mechanism is disposed in a cavity within the case which can be filled with a lubricant different from that used for lubricating the transmission unit, the front wheel driving mechanism and the center differential unit, without risk of the different lubricants mixing. The oil separating structure may be so arranged that the cavity for the rear wheel driving mechanism surrounds the other cavity, the connecting member being cylindrical and defining an annular wall separating the cavities between the sealing members.
摘要翻译：一种四轮驱动自动变速器，包括：变速传动单元; 由传动单元驱动并具有大的驱动齿轮和用于大驱动齿轮的轴承的前轮传动机构; 中央差速器单元，其具有由大驱动齿轮驱动的输入构件和两个用于驱动前轮并用于驱动后轮的输出构件; 具有后轮驱动传动装置的传动装置具有与用于后轮驱动的输出部件同轴设置的驱动齿轮部件，用于后轮驱动的输出部件与驱动齿轮部件之间的连接部件和由驱动部件驱动的传递输出齿轮部件齿轮构件设置前轮传动机构，中心差速单元和传送装置的情况; 以及油封分离结构，其在所述壳体内限定单独的可润滑空腔，所述结构包括两个密封构件，所述密封构件设置在所述连接构件和所述后轮驱动机构的相对端处的壳体之间，由此所述后轮驱动机构设置在腔在可以填充与用于润滑传动单元，前轮驱动机构和中心差速器单元的润滑剂不同的润滑剂的情况下，不会有不同润滑剂混合的风险。油分离结构可以被布置成使得用于后轮驱动机构的空腔围绕另一个空腔，连接构件是圆柱形的并且限定了在密封构件之间分隔空腔的环形壁。

7. 发明授权

US4614256A Parking brake structure for automatic transmission mechanism 失效
标题翻译：停车制动结构用于自动变速机构
公开(公告)号：US4614256A
公开(公告)日：1986-09-30
申请号：US498911
申请日：1983-05-27
申请人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
发明人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
IPC分类号： B60T1/00 , B60T1/06 , F16H59/08 , F16H61/16 , F16H61/26 , F16H63/12 , F16H63/34 , F16H63/48 , G05G5/06 , B60K41/26
CPC分类号： F16H63/3416 , B60T1/005 , B60T1/06 , F16H59/08
摘要： An automatic transmission locking mechanism for parking, including a cam rod provided in the front portion thereof with a cam of a predetermined shape and interlocked at the rear end thereof with a manual shift lever, a sleeve supporting and guiding the cam rod for smooth axial movement and a pawl provided with a detent which made to engage with the parking gear of an automatic transmission by the axial movement of the cam rod when the manual shift lever is shifted to place the automatic transmission in the parking range.
摘要翻译：一种用于停放的自动变速器锁定机构，包括一个凸轮杆，其前部设有一个预定形状的凸轮，并在其后端与一个手动变速杆互锁，一个支撑和引导凸轮杆以平滑轴向运动的套筒以及棘爪，其设置有棘爪，所述棘爪在手动变速杆移动以将自动变速器置于停车范围内时通过所述凸轮杆的轴向运动而与自动变速器的驻车档啮合。

8. 发明授权

US4610337A Parking brake structure for automatic transmission mechanism 失效
标题翻译：停车制动结构用于自动变速机构
公开(公告)号：US4610337A
公开(公告)日：1986-09-09
申请号：US498870
申请日：1983-05-27
申请人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
发明人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
IPC分类号： F16H61/16 , B60T1/00 , B60T1/06 , F16H59/02 , F16H59/08 , F16H61/00 , F16H61/26 , F16H63/12 , F16H63/38 , F16H63/48 , G05G5/06 , B60K41/26
CPC分类号： F16H63/3416 , B60T1/005 , B60T1/06 , F16H59/08
摘要： An automatic transmission locking mechanism for parking, comprising a detent lever interlocked with and adapted to be turned by a manual shift lever, a rod adapted to be advanced or retracted by the detent lever, a cam slidably mounted on the rod and adapted to push a pawl having a detent to the operating position where the detent engages with a parking gear when the automatic transmission is placed in the parking range, a bracket on which the cam runs and a spring for disengaging the detent from the parking gear and for retaining the pawl at the released position. The spring is disposed in the vicinity of the free end of the pawl and within a plane in which the pole turns, with one end thereof engaged with the free end portion of the pawl and with the other end thereof fixed in a finished hole formed in a stationary part.
摘要翻译：一种用于停车的自动变速器锁定机构，包括与手动变速杆互锁并适于由手动变速杆转动的制动杆，适于由制动杆推进或缩回的杆;可滑动地安装在杆上并适于推动当所述自动变速器被放置在所述停车范围内时，所述棘爪具有与所述制动器与驻车档啮合的操作位置的棘爪，所述凸轮运行的支架和用于将所述制动器与所述驻车档分离并用于保持所述棘爪的弹簧在释放的位置。弹簧设置在棘爪的自由端附近并且在极转动的平面内，其一端与棘爪的自由端部接合，另一端固定在成形孔中形成的成品孔中固定部分。

9. 发明授权

US4585103A Automatic transmission locking mechanism for parking 失效
标题翻译：停车自动变速锁定机构
公开(公告)号：US4585103A
公开(公告)日：1986-04-29
申请号：US498910
申请日：1983-05-27
申请人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
发明人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
IPC分类号： B60T1/06 , B60T1/00 , B60T11/04 , F16H59/02 , F16H59/08 , F16H61/16 , F16H61/18 , F16H63/48 , G05G5/06 , B60K41/26
CPC分类号： F16H63/3416 , B60T1/005 , F16H59/08
摘要： An automatic transmission locking mechanism including a detent lever rotatively interlocked with a manual shift lever and provided with notches corresponding to the shift positions, respectively, of the manual shift lever for receiving the detent of a detent spring, a rod adapted to be advanced or retracted by the detent lever, a parking gear fixed to the output shaft of the automatic transmission, a pawl having a detent to be engaged with the parking gear in locking the parking gear, a cam slidably mounted on the rod and adapted to push the pawl for turning when the rod is advanced in shifting the manual shift lever to the parking position, a bracket on which the cam runs upward and a spring for releasing the pawl from the parking gear and for retaining the pawl at the released position. A contact surface formed in the free end of the pawl for engagement with the cam is formed so as to reduce the detrimental slip between the cam and the contact surface to the least possible degree.
摘要翻译：一种自动变速器锁定机构，包括与手动变速杆可旋转地互锁的制动杆，并且分别配备有用于接收制动弹簧制动器的手动变速杆的换档位置的切口，适于前进或后退的杆通过所述制动杆，固定在所述自动变速器的输出轴上的驻车齿轮，具有棘爪以与所述驻车齿轮接合以锁定所述驻车齿轮的棘爪;可滑动地安装在所述杆上并适于推动所述棘爪的凸轮，当手柄变速杆移动到停车位置时，杆前进，当凸轮向上运动的支架和用于将棘爪从驻车齿轮释放并用于将棘爪保持在释放位置的弹簧转动。形成在棘爪的自由端中以与凸轮接合的接触表面形成为尽可能减少凸轮与接触表面之间的有害滑动。

10. 发明授权

US4610336A Automatic transmission locking mechanism for parking 失效
标题翻译：停车自动变速锁定机构
公开(公告)号：US4610336A
公开(公告)日：1986-09-09
申请号：US498912
申请日：1983-05-27
申请人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
发明人： Yoshinari Kuwayama , Masakatsu Miura , Kunio Morisawa
IPC分类号： B05D7/14 , B60T1/00 , B60T1/06 , F16H61/00 , F16H61/16 , F16H63/12 , F16H63/34 , F16H63/48 , G05G1/00 , G05G5/06 , B60K41/26
CPC分类号： F16H63/3416 , B60T1/005 , B60T1/06
摘要： An automatic transmission locking mechanism including a lever rotatively interlocked with a manual shift lever, a rod adapted to be advanced or retracted by the lever, a parking gear, a pawl with a detent having a detent to be engaged with the parking gear, a cam mounted on the rod for pushing up the pawl in shifting the manual shift lever to the parking position, a bracket on which the cam runs and a spring for releasing the pawl from the parking gear and for retaining the pawl at the released position, wherein the pawl is rotatably supported on a shaft of a reduced length and the spring is disposed near the free end of the pawl within a plane in which the pawl is turned on the shaft and thereby the locking mechanism is formed in a compact construction and is suitably applicable to a front-engine front-drive vehicle.
摘要翻译：一种自动变速器锁定机构，包括与手动变速杆可旋转地互锁的杠杆，适于由杠杆推进或缩回的杆，驻车档，具有制动爪的棘爪，其具有与驻车档啮合的制动器;凸轮安装在所述杆上，用于将所述手动变速杆移动到所述停车位置，将所述凸轮运行的支架和用于将所述棘爪从所述驻车齿轮释放并用于将所述棘爪保持在所述释放位置的弹簧，棘爪可旋转地支撑在减小长度的轴上，并且弹簧设置在棘爪的自由端附近在棘爪在轴上转动的平面内，因此锁定机构形成为紧凑的结构，并且适当地适用到前置发动机前驱车辆。

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