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31. 发明申请

US20070074593A1 Vehicular power transmission system 有权
标题翻译：车载电力传输系统
公开(公告)号：US20070074593A1
公开(公告)日：2007-04-05
申请号：US11526771
申请日：2006-09-26
申请人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka
发明人： Kinya Mizuno , Yasushi Fujimoto , Seiji Hamaoka
IPC分类号： F16H3/08
CPC分类号： F16H3/006 , F16H3/32 , F16H63/18 , F16H2063/025 , F16H2200/0043 , Y10T74/19228 , Y10T74/19233
摘要： A transmission M of a vehicular power transmission system has a first shifting part and a second shifting part which shift a power of an internal combustion engine, a first shift clutch transmitting and interrupting the power to the first shifting part, and a second shift clutch transmitting and interrupting the power to the second shifting part. A start clutch transmitting and interrupting the power to the first shift clutch and the second shift clutch is constructed of a centrifugal clutch C having a clutch shoe. The resulting configuration provides a vehicular power transmission system which has excellent efficiency of power transmission and durability, as well as being capable of being manufactured at low cost, and being capable of relieving a start shock.
摘要翻译：车辆动力传递系统的变速器M具有第一变速部和第二变速部，该变速部和第二变速部将内燃机的动力，第一变速离合器向第一变速部发送和中断动力，第二变速离合器发送并且中断到第二移动部件的电力。传动和中断第一换挡离合器和第二换档离合器的动力的起动离合器由具有离合器踏板的离心离合器C构成。所得到的结构提供了具有优异的动力传递效率和耐久性的车辆动力传递系统，并且能够以低成本制造，并且能够缓解起动冲击。

32. 发明申请

US20050183527A1 Transmission 有权
标题翻译：传输
公开(公告)号：US20050183527A1
公开(公告)日：2005-08-25
申请号：US11110758
申请日：2005-04-21
申请人： Yoshiaki Hori , Seiji Hamaoka
发明人： Yoshiaki Hori , Seiji Hamaoka
IPC分类号： F16H3/093 , F16H3/089 , F16H3/091 , F16H63/18 , F16H3/08
CPC分类号： F16H3/091 , F16H3/089 , F16H63/18 , F16H2200/0039 , F16H2200/0091 , Y10T74/19219 , Y10T74/19223 , Y10T74/19233 , Y10T74/19605
摘要： In the transmissions of the background art, two larger-diameter gears are mounted on a final shaft thereby causing an increase in weight of the transmission. The present invention reduces the weight of a transmission by mounting only one larger-diameter gear on a final shaft. The transmission of the present invention includes an output shaft; a countershaft extending parallel to the output shaft; an intermediate shaft extending parallel to the output shaft; a forward drive gear rotatably supported relative to the countershaft; a reverse drive gear rotatably supported relative to the countershaft; a first intermediate gear rotatably supported relative to the intermediate shaft, the first intermediate gear normally meshing with the reverse drive gear; a second intermediate gear rotatably supported relative to the intermediate shaft, the second intermediate gear being interlocked with the first intermediate gear to rotate therewith; an output shaft driven gear fixed to the output shaft, the output shaft driven gear being normally meshing with the forward drive gear and the second intermediate gear; and a gear selecting and fixing device axially movably mounted on the countershaft for selectively fixing the forward drive gear and the reverse drive gear to the countershaft.
摘要翻译：在背景技术的变速器中，两个较大直径的齿轮安装在最终的轴上，从而导致变速器的重量的增加。本发明通过在最终轴上安装仅一个较大直径的齿轮来减小变速器的重量。本发明的变速器包括：输出轴; 平行于输出轴延伸的中间轴; 平行于输出轴延伸的中间轴; 相对于中间轴可旋转地支撑的前进驱动齿轮; 相对于中间轴可旋转地支撑的倒档驱动齿轮; 第一中间齿轮，其相对于所述中间轴可旋转地支撑，所述第一中间齿轮通常与所述倒档驱动齿轮啮合; 相对于所述中间轴可旋转地支撑的第二中间齿轮，所述第二中间齿轮与所述第一中间齿轮互锁以与其一起旋转; 输出轴从动齿轮固定到输出轴，输出轴从动齿轮通常与前进驱动齿轮和第二中间齿轮啮合; 以及可轴向移动地安装在中间轴上的齿轮选择和固定装置，用于选择性地将前进驱动齿轮和反向驱动齿轮固定到中间轴。

33. 发明授权

US06923091B2 Internal combustion engine with hydraulically operated automatic transmission 有权
标题翻译：具有液压自动变速器的内燃机
公开(公告)号：US06923091B2
公开(公告)日：2005-08-02
申请号：US10241652
申请日：2002-09-12
申请人： Yoshiaki Hori , Yoshihiro Yoshida , Seiji Hamaoka
发明人： Yoshiaki Hori , Yoshihiro Yoshida , Seiji Hamaoka
IPC分类号： F02F7/00 , F16H3/089 , F16H61/00 , F02B75/32 , F16K1/00
CPC分类号： F16H3/089 , F16H61/0009 , F16H2061/1252 , F16H2306/00 , Y10T74/2186 , Y10T137/87885
摘要： An internal combustion engine with a hydraulically operated automatic transmission includes a crankcase that is divided on a plane perpendicular to a crankshaft and an outer face of the crankcase in a direction of the crankshaft is covered with a crankcase cover. A transmission gear ratio of the transmission is automatically changed over by control of oil pressures to remove a valve body for readily controlling oil pressures and for raising the accessibility of maintenance. The valve body for controlling the oil pressures is mounted on an outer wall face of the crankcase cover
摘要翻译：具有液压操作的自动变速器的内燃机包括：曲轴箱，其在与曲轴垂直的平面上分开，曲轴箱的外表面在曲轴方向上被曲轴箱盖覆盖。通过控制油压来自动切换变速器的变速传动比，以去除用于容易控制油压的阀体并提高维修的可及性。用于控制油压的阀体安装在曲轴箱盖的外壁面上

34. 发明授权

US06837209B2 Internal combustion engine with torque converter 失效
标题翻译：带变矩器的内燃机
公开(公告)号：US06837209B2
公开(公告)日：2005-01-04
申请号：US10301718
申请日：2002-11-22
申请人： Yoshiaki Hori , Tohru Nishi , Seiji Hamaoka
发明人： Yoshiaki Hori , Tohru Nishi , Seiji Hamaoka
IPC分类号： F01M11/02 , F01M11/03 , F16H41/30 , F16H61/00 , B60K17/02 , F16H41/04 , F16H57/00
CPC分类号： F16H61/0025 , B60Y2200/20 , F16H57/0434 , F16H2057/0203 , F16H2061/0037 , Y10T137/86002
摘要： To enhance productivity and maintainability of an internal combustion engine for a vehicle with a torque converter. An internal combustion engine with a torque converter includes a single feed pump for supplying both a working oil for a torque converter and a lubricating oil for the engine with an oil filter in communication with a discharge port of the feed pump being fitted to a crankcase cover. An outlet oil passage of the oil filter is branched into a low-pressure oil passage provided with an orifice and an oil passage for supplying a high-pressure control oil to changeover valves of a transmission. The high-pressure oil passage is provided concentratedly in the crankcase cover.

35. 发明授权

US07721614B2 Gear transmission including improved shifter engaging structure, and vehicle including same 有权
标题翻译：齿轮传动包括改进的换档器接合结构，以及包括它们的车辆
公开(公告)号：US07721614B2
公开(公告)日：2010-05-25
申请号：US11708891
申请日：2007-02-21
申请人： Kinya Mizuno , Seiji Hamaoka
发明人： Kinya Mizuno , Seiji Hamaoka
IPC分类号： F16H3/08
CPC分类号： F16H3/30 , F16H3/16 , F16H2200/0047 , Y10T74/19219
摘要： A gear transmission permits an increased flexibility in the layout of shift gears and reduces the axial size of the transmission by providing an engaging portion on a specific one of the shift gears. The gear transmission includes a main shaft having drive gears, a countershaft having driven gears adapted to be respectively driven by the drive gears to set predetermined shift positions, and shifters engageable with specific gears of the drive gears and the driven gears. The specific gears respectively have engaging portions for engaging the shifters, whereby the main shaft rotationally drives the countershaft through any one of the shifters and any one of the specific gears at any one of the predetermined shift positions. Of the engaging portions, the outer diameter of the engaging portion is larger than the outer diameter of a toothed portion of the drive gear as one of the specific gears.
摘要翻译：齿轮传动装置允许在变速齿轮的布局上增加灵活性，并且通过在特定的一个变速齿轮上设置接合部分来减小变速器的轴向尺寸。齿轮传动装置包括具有驱动齿轮的主轴，具有适于分别由驱动齿轮驱动以设定预定换档位置的从动齿轮的中间轴以及可与驱动齿轮和从动齿轮的特定齿轮啮合的换档器。特定齿轮分别具有用于接合换档器的接合部分，由此主轴通过任何一个换档器和任何一个特定齿轮在任意一个预定换档位置旋转地驱动中间轴。在接合部分中，接合部分的外径大于作为特定齿轮之一的驱动齿轮的齿形部分的外径。

36. 发明授权

US07493756B2 Internal combustion engine with torque converter 失效
标题翻译：带变矩器的内燃机
公开(公告)号：US07493756B2
公开(公告)日：2009-02-24
申请号：US11435935
申请日：2006-05-18
申请人： Kinya Mizuno , Seiji Hamaoka
发明人： Kinya Mizuno , Seiji Hamaoka
IPC分类号： F16D33/00
CPC分类号： F16H41/30 , F01M1/06 , F01M2001/062 , F16H57/0412 , F16H57/043 , Y10T74/19149
摘要： An internal combustion engine with a torque converter for extending the temperature range of a hydraulic fluid allowing the function of the torque converter toward lower temperatures. A crankshaft is formed with an oil passage extending there along, an inlet hole for supplying a hydraulic fluid to the torque converter and an outlet hole for discharging the hydraulic fluid. The crankshaft includes a shaft bearing for supporting a rotating shaft for the torque converter. The inlet hole is provided at an axial end of the shaft bearing and contacts the shaft bearing. Flow resistance due to the shaft bearing can be greatly reduced to thereby allow a smooth supply of the hydraulic fluid into the torque converter. When the temperature of the hydraulic fluid is low and the viscosity of the hydraulic fluid is high, a quantity of oil at a certain pressure can be supplied to the torque converter.
摘要翻译：一种具有变矩器的内燃机，用于将液压流体的温度范围延伸，从而允许变矩器的功能朝向更低的温度。曲轴形成有沿着其延伸的油路，用于向液力变矩器供给液压流体的入口孔和用于排出液压流体的出口孔。曲轴包括用于支撑用于变矩器的旋转轴的轴轴承。入口孔设置在轴承的轴向端部并接触轴承。可以大大减少由于轴承的流动阻力，从而允许液压流体顺利地供应到变矩器中。当液压油的温度低，液压油的粘度高时，可以向变矩器供给一定压力的油量。

37. 发明申请

US20090025498A1 Transmission assembly for power unit of a vehicle, and power unit incorporating same 有权
标题翻译：车辆动力装置用变速器总成，以及装有动力装置的动力装置
公开(公告)号：US20090025498A1
公开(公告)日：2009-01-29
申请号：US12218746
申请日：2008-07-17
申请人： Hiroshi Sotani , Kinya Mizuno , Hiromi Sumi , Seiji Hamaoka
发明人： Hiroshi Sotani , Kinya Mizuno , Hiromi Sumi , Seiji Hamaoka
IPC分类号： F16H57/00
CPC分类号： F16H63/18 , F16H61/18 , Y10T74/19279 , Y10T74/19605
摘要： A transmission assembly includes a shift drum operable to rotate in first and second directions. The shift drum includes a common speed change position, where both a fastest forward gear and a reverse gear are capable of becoming engaged, in such a manner that a reverse stopper arm fits at a first end of a reverse cam groove formed on the shift drum. When the shift drum is rotated in the second rotation direction, opposite to the first direction, from a state where the reverse gear is engaged, the reverse stopper arm surmounts the outer periphery of the shift drum from the first end of the reverse cam groove, without requiring the application of an external force thereto, so as to become detached and to move towards a second end of the reverse cam groove.
摘要翻译：传动组件包括可操作以在第一和第二方向上旋转的换档鼓。换档鼓包括共同的变速位置，其中最快的前进档和倒档都能够变得啮合，这样一个倒档止动臂装配在形成在换档鼓上的倒档凸轮槽的第一端。当换档鼓在与第一方向相反的第二旋转方向上从倒档齿轮接合的状态转动时，反转止动臂从反转凸轮槽的第一端超过换档鼓的外周，而不需要施加外力，从而变得分离并且朝向倒转凸轮槽的第二端移动。

38. 发明授权

US07174996B2 Hydraulic fluid feeder 有权
标题翻译：液压给料机
公开(公告)号：US07174996B2
公开(公告)日：2007-02-13
申请号：US10265610
申请日：2002-10-08
申请人： Yoshiaki Hori , Tohru Nishi , Seiji Hamaoka
发明人： Yoshiaki Hori , Tohru Nishi , Seiji Hamaoka
IPC分类号： F16H57/04
CPC分类号： F16H61/0009 , F16H57/043 , F16H57/0434 , F16H2061/0046 , Y10T74/2186
摘要： Supplying fluids different in pressure from one end of a revolving shaft without providing a diagonal hole in the revolving shaft for supply holes for feeding hydraulic fluid and lubricating oil. The time for manufacturing and the cost of providing a hydraulic fluid feeder to the revolving shaft is reduced. A hydraulic fluid feeder includes a central hole provided on the centerline of the revolving shaft. Hollow tubes having a smaller outside diameter than the inside diameter of the central hole are concentrically inserted into the central hole and the central hole is partitioned. Either of the passages formed by partitioning functions as a hydraulic fluid supply passage for the hydraulic equipment and the other functions as a hydraulic fluid supply passage for another piece of hydraulic equipment or a lubricating oil supply passage for a bearing provided on the revolving shaft.
摘要翻译：从旋转轴的一端供给不同压力的流体，而不会在旋转轴中设置用于供给液压油和润滑油的供给孔的斜孔。减少制造时间和向旋转轴提供液压流体供给器的成本。液压流体供给器包括设置在旋转轴的中心线上的中心孔。具有比中心孔的内径小的外径的中空管同心地插入中心孔并且中心孔被分隔。通过分隔形成的通道中的任一个作为用于液压设备的液压流体供应通道，并且另一功能用作用于另一液压设备的液压流体供应通道或设置在旋转轴上的用于轴承的润滑油供给通道。

39. 发明申请

US20060272609A1 Internal combustion engine with torque converter 失效
公开(公告)号：US20060272609A1
公开(公告)日：2006-12-07
申请号：US11435935
申请日：2006-05-18
申请人： Kinya Mizuno , Seiji Hamaoka
发明人： Kinya Mizuno , Seiji Hamaoka
IPC分类号： F01M1/02 , F01M11/03 , F16H47/00 , F16H57/04
CPC分类号： F16H41/30 , F01M1/06 , F01M2001/062 , F16H57/0412 , F16H57/043 , Y10T74/19149
摘要： An internal combustion engine with a torque converter for extending the temperature range of a hydraulic fluid allowing the function of the torque converter toward lower temperatures. A crankshaft is formed with an oil passage extending there along, an inlet hole for supplying a hydraulic fluid to the torque converter and an outlet hole for discharging the hydraulic fluid. The crankshaft includes a shaft bearing for supporting a rotating shaft for the torque converter. The inlet hole is provided at an axial end of the shaft bearing and contacts the shaft bearing. Flow resistance due to the shaft bearing can be greatly reduced to thereby allow a smooth supply of the hydraulic fluid into the torque converter. When the temperature of the hydraulic fluid is low and the viscosity of the hydraulic fluid is high, a quantity of oil at a certain pressure can be supplied to the torque converter.

40. 发明授权

US06823828B2 Lubrication unit for internal combustion engine 失效
标题翻译：内燃机润滑单元
公开(公告)号：US06823828B2
公开(公告)日：2004-11-30
申请号：US10235540
申请日：2002-09-06
申请人： Tohru Nishi , Yoshiaki Hori , Seiji Hamaoka , Masahiro Inoue
发明人： Tohru Nishi , Yoshiaki Hori , Seiji Hamaoka , Masahiro Inoue
IPC分类号： F01M102
CPC分类号： F02B61/02 , F01M11/064 , F01M2001/126
摘要： A dry-sump lubrication unit for an internal combustion engine for a vehicle. A crankshaft of the vehicle is disposed so as to be parallel with the direction of travel of the vehicle, and in a position offset from a center of the vehicle when viewed from the front or back of the vehicle. A transmission shaft is disposed on the other side thereof. An oil tank is disposed in a crankcase located substantially at the lower center of the crankcase when viewed from the front or back of the vehicle on the rear side with respect to the traveling direction, and/or in a space between the crankcase and a rear case cover. Oil pumps are disposed forwardly of the oil tank. An oil injection pipe extends from the oil tank toward the side surface thereof on the transmission side. The resulting configuration prevents variations in liquid surface of lubricating oil of the vehicle internal combustion engine due to shaking of the vehicle body, and makes it possible to downsize the entire power unit.
摘要翻译：一种用于车辆的内燃机的干式油底壳润滑单元。车辆的曲轴配置成与车辆的行进方向平行，并且在从车辆的前方或后方观察时偏离车辆的中心的位置。传动轴设置在其另一侧。当从车辆前后相对于行驶方向的后侧观察时，和/或在曲轴箱与后部之间的空间中，油箱被布置在基本上位于曲轴箱的下部中心处的曲轴箱中案例封面油泵位于油箱的前方。注油管从油箱朝传动侧的侧面延伸。所得到的结构防止车体内燃机的润滑油的液面的变化，由于车身的晃动，能够使整个动力单元小型化。

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