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1. 发明授权

US06299263B1 Automatic retarder controller 有权
标题翻译：自动减速器控制器
公开(公告)号：US06299263B1
公开(公告)日：2001-10-09
申请号：US09381804
申请日：1999-09-24
申请人： Kouji Uematsu , Nobuki Hasegawa
发明人： Kouji Uematsu , Nobuki Hasegawa
IPC分类号： B60T832
CPC分类号： B60K31/042 , B60K31/00 , B60T7/12 , B60T10/00 , B60T10/02 , B60W2530/10 , B60Y2200/14
摘要： An automatic retarder controller for a vehicle, which can prevent overheating, and can more precisely control the vehicle speed to remain constant. For this purpose, in the automatic retarder controller which is mounted on a load-carrying vehicle together with a cooled retarder (31) for exerting a braking force in response to a driving signal, and which automatically controls the driving signal so that the slope descending speed of the vehicle remains nearly constant, a detector for detecting the loading weight of the vehicle is included, and the controller impresses the gain corresponding to the detected loading weight upon the driving signal while the controller controls the vehicle speed to remain constant.
摘要翻译：一种用于车辆的自动延迟器控制器，其可以防止过热，并且可以更精确地控制车辆速度保持恒定。为此，在与用于施加响应于驱动信号的制动力的冷却延迟器（31）一起安装在载重车辆上的自动延迟器控制器中，并且自动控制驱动信号使得斜率下降车辆的速度保持几乎恒定，包括用于检测车辆的装载重量的检测器，并且控制器在控制器控制车辆速度保持恒定的同时将对应于检测到的负载重量的增益施加在驱动信号上。

2. 发明申请

US20070040522A1 Mechanical braking system for use on a vehicle having an electric propulsion system and automatic retard speed regulation 有权
标题翻译：用于具有电力推进系统和自动延迟速度调节的车辆的机械制动系统
公开(公告)号：US20070040522A1
公开(公告)日：2007-02-22
申请号：US11206791
申请日：2005-08-19
申请人： Khanh Ngo , Nobuki Hasegawa , Gerald Horst
发明人： Khanh Ngo , Nobuki Hasegawa , Gerald Horst
IPC分类号： H02P3/00
CPC分类号： B60L7/28 , B60L7/26
摘要： A mechanical braking system is provided for a vehicle having an electric propulsion system which is utilized for retard speed regulation. While the retard speed regulation is normally performed via electric braking, in some conditions the electric braking is not able to maintain a desired speed for the vehicle. In this condition, upon receipt of a signal from the electric propulsion system, the mechanical braking system is automatically activated so as to maintain the vehicle at the desired speed.
摘要翻译：为具有用于延迟调速的电推进系统的车辆提供机械制动系统。虽然延迟调速通常通过电制动进行，但在某些情况下，电动制动不能保持车辆所需的速度。在这种情况下，在从电动推进系统接收到信号时，机械制动系统被自动启动，以便将车辆保持在期望的速度。

3. 发明授权

US07439695B2 Mechanical braking system for use on a vehicle having an electric propulsion system and automatic retard speed regulation 有权
标题翻译：用于具有电力推进系统和自动延迟速度调节的车辆的机械制动系统
公开(公告)号：US07439695B2
公开(公告)日：2008-10-21
申请号：US11206791
申请日：2005-08-19
申请人： Khanh Tu Ngo , Nobuki Hasegawa , Gerald Horst
发明人： Khanh Tu Ngo , Nobuki Hasegawa , Gerald Horst
IPC分类号： H02P3/00
CPC分类号： B60L7/28 , B60L7/26
摘要： A mechanical braking system is provided for a vehicle having an electric propulsion system which is utilized for retard speed regulation. While the retard speed regulation is normally performed via electric braking, in some conditions the electric braking is not able to maintain a desired speed for the vehicle. In this condition, upon receipt of a signal from the electric propulsion system, the mechanical braking system is automatically activated so as to maintain the vehicle at the desired speed.
摘要翻译：为具有用于延迟调速的电推进系统的车辆提供机械制动系统。虽然延迟调速通常通过电制动进行，但在某些情况下，电动制动不能保持车辆所需的速度。在这种情况下，在从电动推进系统接收到信号时，机械制动系统被自动启动，以便将车辆保持在期望的速度。

4. 发明授权

US06321178B1 Diagnosis apparatus for self-propelled vehicle 失效
标题翻译：自行车诊断仪
公开(公告)号：US06321178B1
公开(公告)日：2001-11-20
申请号：US09194731
申请日：1998-12-02
申请人： Yukio Sugano , Genichirou Watanabe , Nobuki Hasegawa
发明人： Yukio Sugano , Genichirou Watanabe , Nobuki Hasegawa
IPC分类号： G06F1130
CPC分类号： F02D41/28 , B60K28/08 , B60K28/10 , B60W2520/10 , B60W2710/0616 , B60Y2200/14 , B60Y2200/142 , B60Y2200/41 , B60Y2200/412 , F02D41/22 , F02D2041/228 , F02D2200/1002 , F02D2200/501 , G01F9/023 , G01G19/08
摘要： The present invention relates to a diagnosis apparatus which can plan a maintenance plan, a renewal plan, and the like of a self-propelled vehicle, by detecting a work load in addition to an engine condition. Accordingly, there is provided: engine rotating speed detecting means (11), for detecting a rotating speed N of the engine; fuel injection amount detecting means, for detecting a fuel injection amount q per rotation of the engine; loaded weight detecting means, for detecting the weight W of the loaded material; vehicle speed detecting means (14), for detecting the vehicle speed V; and trigger signal oscillating means (82), for oscillating a trigger signal d per predetermined time period to. Further, there is provided calculating means (83a), which receives each of the signals, which calculates a time period t for which both the rotating speed N having substantially the same value and the fuel injection amount q substantially the same value are maintained on the basis of the number n of the trigger signal d, which calculates an accumulative total fuel injection amount Q, and which successively calculates at least one of a fuel injection amount q1 per unit time and a conveying amount w1 per unit fuel injection amount.
摘要翻译：本发明涉及一种诊断装置，其可以通过检测发动机状态以外的工作负荷来规划自行车辆的维护计划，更新计划等。因此，提供了用于检测发动机的转速N的发动机转速检测装置（11）燃料喷射量检测装置，用于检测发动机每转的燃料喷射量q; 负载重量检测装置，用于检测装载材料的重量W; 车速检测装置（14），用于检测车速V; 和触发信号振荡装置（82），用于使每个预定时间段的触发信号d振荡。此外，还提供了计算装置（83a），其接收每个信号，该信号计算出具有基本上相同的值的转速N和燃料喷射量q基本上保持相同的值的时间段t 触发信号d的数量n的基础，其计算累积总燃料喷射量Q，并且连续地计算每单位时间的燃料喷射量q1和每单位燃料喷射量的输送量w1中的至少一个。

5. 发明授权

US06542851B2 Method and apparatus for measuring component performance data of construction machine 失效
标题翻译：建筑机械零部件性能数据测量方法及装置
公开(公告)号：US06542851B2
公开(公告)日：2003-04-01
申请号：US09320157
申请日：1999-05-26
申请人： Nobuki Hasegawa , Yukio Sugano , Shigeru Yamamoto
发明人： Nobuki Hasegawa , Yukio Sugano , Shigeru Yamamoto
IPC分类号： G06F1500
CPC分类号： G07C5/0825 , G07C5/008 , G07C5/0841
摘要： Performance data of components of a construction machine is measured by the steps of automatically operating the component mounted to the construction machine so as to satisfy one of a plurality of measurement conditions which are preliminarily set, automatically measuring performance data of the component which is preliminarily set under the above automatically operated state, and successively performing the same steps as those defined above with respect to remaining measurement conditions other than the above-mentioned one measurement condition, thus measuring the performance data of the component with one or more than one measurement conditions.
摘要翻译：施工机械的部件的性能数据通过自动操作安装在施工机械上的部件的步骤来测量，以满足预先设定的多个测量条件中的一个，自动测量预先设定的部件的性能数据在上述自动运行状态下，依次执行与上述相同的上述规定的与上述一个测量条件以外的其他测量条件相同的步骤，从而利用一个或多于一个测量条件来测量部件的性能数据。

6. 发明授权

US06336069B1 Front and rear wheel load distribution control unit for coupled vehicle 有权
标题翻译：用于联动车辆的前轮和后轮负载分配控制单元
公开(公告)号：US06336069B1
公开(公告)日：2002-01-01
申请号：US09572934
申请日：2000-05-18
申请人： Nobuki Hasegawa , Hitoshi Nakanishi
发明人： Nobuki Hasegawa , Hitoshi Nakanishi
IPC分类号： B60K1735
CPC分类号： B60K23/04 , B60K17/04 , B60K17/34 , B60K17/36 , B60K23/0808 , B60W10/06 , B60W10/14 , B60W30/18 , B60W2510/104 , B60W2710/0644 , B60W2720/403 , B60Y2200/14
摘要： A front and rear wheel load distribution control unit which provides excellent driving operability of a coupled vehicle and improves durability of a driving unit. To this end, the control unit is a front and rear wheel load distribution control unit for a coupled vehicle with a front vehicle (1) and a rear vehicle (3) being coupled, including an inter-axle differential lock (71) between a front axle (91) and a rear axle (92) for eliminating a rotational differential between the front axle (91) and the rear axle (92), and includes a crossing angle detecting sensor (33) for detecting a crossing angle of the front vehicle (1) and the rear vehicle (3), a front axle rotation sensor (31) for detecting rotation of the front axle (91), a rear axle rotation sensor (32) for detecting rotation of the rear axle (92), and control means (20, 20a, 20b, 36) for operating the inter-axle differential lock (71) in response to a crossing angle signal from the crossing angle detecting sensor (33), a rotation signal from the front axle rotation sensor (31), and a rotation signal from the rear axle rotation sensor (32).
摘要翻译：一种前后轮负载分配控制单元，其提供耦合车辆的良好的驾驶操作性并且提高驱动单元的耐久性。为此，控制单元是用于联接车辆的前后轮负载分配控制单元，其中前车辆（1）和后车辆（3）联接在一起，包括在车桥间差速锁前轴（91）和后轴（92），用于消除前轴（91）和后轴（92）之间的旋转差速器，并且包括用于检测前轴（91）和后轴（92）的交叉角度的交叉角检测传感器车辆（1）和后车辆（3），用于检测前桥（91）的旋转的前桥旋转传感器（31），用于检测后桥（92）的旋转的后桥旋转传感器（32）以及用于响应于来自交叉角检测传感器（33）的交叉角信号来操作所述车轴间差速锁（71）的控制装置（20,20a，20b，36），来自所述前轴旋转传感器 31）和来自后轴旋转传感器（32）的旋转信号。

7. 发明授权

US6115662A Brake diagnosis apparatus for self-propelled vehicle 有权
标题翻译：自行车制动器诊断装置
公开(公告)号：US6115662A
公开(公告)日：2000-09-05
申请号：US202777
申请日：1998-12-21
申请人： Yukio Sugano , Genichiro Watanabe , Nobuki Hasegawa
发明人： Yukio Sugano , Genichiro Watanabe , Nobuki Hasegawa
IPC分类号： B60T17/22 , F16D65/853 , F16D66/00 , G06F15/20
CPC分类号： F16D65/853 , B60T17/221 , F16D66/00 , F16D2066/001
摘要： A brake diagnosis apparatus for a self-propelled vehicle can secure the safety of the brake and the productivity of mining and quarrying and can detect widely applicable data including the history. In order to achieve this, there is provided oil temperature detecting means (23) for detecting a cooling oil temperature d immediately after the oil cools a brake; holding time calculating means, for receiving the cooling oil temperature d from the oil temperature detecting means and for calculating a holding time t thereof; and a first adding means (31a), having stored therein a first matrix A, which is sectioned in vertical and horizontal directions at every predetermined cooling oil temperature area and at every predetermined holding time area, for receiving the cooling oil temperature d from any one of the oil temperature detecting means and the holding time calculating means, for receiving the holding time t from the holding time calculating means, for adding a frequency of occurrence value An to the area of the first matrix A which includes the cooling oil temperature d and the holding time t, and for freely outputting the added value to an outer portion.
摘要翻译： PCT No.PCT / JP97 / 02213 371 1998年12月21日第 102（e）日期1998年12月21日PCT提交1997年6月26日PCT公布。第WO97 / 49591号公报日期1997年12月31日自行车用制动器诊断装置可以确保制动器的安全性和采矿和采石的生产率，并且可以检测包括历史在内的广泛应用的数据。为了实现这一点，提供了用于检测在油冷却制动器之后立即冷却油温度d的油温检测装置（23）保持时间计算装置，用于从油温检测装置接收冷却油温度d并计算其保持时间t; 以及第一加法装置（31a），其中存储有在每个预定的冷却油温度区域和每个预定的保持时间区域沿垂直和水平方向分段的第一矩阵A，用于从任何一个接收冷却油温度d 油温检测装置和保持时间计算装置，用于从保持时间计算装置接收保持时间t，以将出现值An的频率加到包括冷却油温度d的第一矩阵A的区域中，保持时间t，并且将附加值自由地输出到外部。

8. 发明授权

US6047793A Device for detecting abrasion of brake for vehicle 有权
标题翻译：用于检测车辆制动器磨损的装置
公开(公告)号：US6047793A
公开(公告)日：2000-04-11
申请号：US142891
申请日：1998-09-18
申请人： Nobuki Hasegawa , Yukio Sugano
发明人： Nobuki Hasegawa , Yukio Sugano
IPC分类号： B60T17/18 , F16D55/00 , F16D55/40 , F16D66/00 , F16D66/02
CPC分类号： F16D55/40 , F16D66/00 , F16D66/025 , F16D66/026 , F16D2055/0058
摘要： The present invention is a device for detecting abrasion of a brake for a vehicle, and is capable of accurately and surely detecting a time of abrasion. For this purpose, the device includes plates (3) engaged in an outer gear (2); discs (4), engaged in an inner gear (5); a piston (6), for bringing the plates (3) and the discs (4) into pressure contact to thereby brake a vehicle, a stroke sensor (26), for detecting an amount of displacement of the piston (6); an operation detecting device (27), for detecting an operation of a brake; and a computing unit (21), for computing amounts of abrasion of the plates (3) and the discs (4) based on detection signals from the operation detecting device (27) and the stroke sensor (26).
摘要翻译： PCT No.PCT / JP97 / 00844 Sec。 371日期：1998年9月18日 102（e）1998年9月18日PCT 1997年3月17日PCT公布。出版物WO97 / 35122 日期：1997年9月25日本发明是一种用于检测车辆制动器的磨损的装置，能够准确且可靠地检测磨损时间。为此，该装置包括接合在外齿轮（2）中的板（3）; 接合在内齿轮（5）中的盘（4）; 活塞（6），用于使板（3）和盘（4）压力接触从而制动车辆;行程传感器（26），用于检测活塞（6）的位移量; 操作检测装置，用于检测制动器的操作; 以及计算单元（21），用于基于来自操作检测装置（27）和行程传感器（26）的检测信号计算板（3）和盘（4）的磨损量。

9. 发明授权

US5472062A Hydraulic drive system for steerable wheel of dump truck 失效
标题翻译：自卸车转向轮液压驱动系统
公开(公告)号：US5472062A
公开(公告)日：1995-12-05
申请号：US75587
申请日：1993-06-15
申请人： Takao Nagai , Yukio Sugano , Nobuki Hasegawa , Masaki Mori , Yoichi Kinosita
发明人： Takao Nagai , Yukio Sugano , Nobuki Hasegawa , Masaki Mori , Yoichi Kinosita
IPC分类号： B60G3/00 , B60G7/00 , B60G9/00 , B60G13/00 , B60K7/00 , B60K17/04 , B60K17/10 , B60K17/30 , B60K17/356 , B62D5/07
CPC分类号： B60K7/0015 , B60G13/001 , B60G3/00 , B60G7/00 , B60G9/00 , B60K17/046 , B60K17/10 , B60K17/30 , B60K2007/0038 , B60K2007/0092
摘要： A hydraulic drive system of a steerable wheel of a dump truck facilitates the attaching and detaching of a hydraulic motor and allows for a large hydraulic motor to be used. In the drive system, a wheel axle is rotatably supported within a receptacle seat supported on a yoke. The steerable wheel is rotatably mounted on the outer periphery of the receptacle seat. The steerable wheel and one end of the wheel axle are connected via a speed reducer. A motor casing 33 of a hydraulic motor is connected by bolts to the receptacle seat at an end of the seat remote from the steerable wheel so that the hydraulic motor can be attached to and detached from the receptacle seat by tightening and loosening the bolts.
摘要翻译： PCT No.PCT / JP92 / 01345 Sec。 371日期：1993年6月15日 102（e）日期1993年6月15日PCT提交1992年10月15日PCT公布。公开号WO93 / 08039 日期：1993年04月29日。自卸车的可转向轮的液压驱动系统有助于液压马达的安装和拆卸，并允许使用大型液压马达。在驱动系统中，轮轴可旋转地支撑在支撑在轭上的容纳座中。可转向轮可旋转地安装在容座座的外周上。可转向轮和轮轴的一端通过减速器连接。液压马达的马达壳体33通过螺栓连接在远离可转向轮的座椅的端部处的接收器座上，使得液压马达可以通过拧紧和松开螺栓而被安装到容纳座上和从容座座拆下。

10. 发明授权

US07022039B2 Lubrication system for planetary transmission 有权
标题翻译：用于行星传动的润滑系统
公开(公告)号：US07022039B2
公开(公告)日：2006-04-04
申请号：US10776320
申请日：2004-02-12
申请人： Nobuki Hasegawa , Danny L. Hillman
发明人： Nobuki Hasegawa , Danny L. Hillman
IPC分类号： F16H57/04
CPC分类号： F16H57/043 , B60K17/046 , F16H57/0426 , F16H57/0482 , F16H57/0495 , F16H2057/085
摘要： A planetary transmission includes a first gear set including a first sun gear and at least one first planetary gear in meshing arrangement with the first sun gear, a second gear set including a second sun gear and at least one second planetary gear in meshing arrangement with the second sun gear, a casing surrounding the first gear set and the second gear set, a first thrust washer between the first sun gear and the second sun gear, a second thrust washer between the second sun gear and the casing, and a lubrication system. The lubrication system comprises a passageway extending through the casing and placing a hollow interior of the second sun gear in fluid communication with a mesh point between teeth of the second sun gear and teeth of the at least one second planetary gear, such that when oil is forced from the mesh point the oil travels through the passageway, into the hollow interior of the second sun gear, and into contact with the first and second thrust washers.
摘要翻译：行星传动装置包括第一齿轮组，其包括第一太阳齿轮和与第一太阳齿轮啮合布置的至少一个第一行星齿轮，包括第二太阳齿轮的第二齿轮组和与所述第二太阳齿轮啮合的至少一个第二行星齿轮第二太阳齿轮，围绕第一齿轮组和第二齿轮组的壳体，在第一太阳齿轮和第二太阳齿轮之间的第一止推垫圈，在第二太阳齿轮和壳体之间的第二止推垫圈和润滑系统。润滑系统包括延伸穿过壳体并且放置第二太阳齿轮的中空内部的通道与第二太阳齿轮的齿与至少一个第二行星齿轮的齿之间的网点流体连通，使得当油是从网格点被迫使油通过通道进入第二太阳齿轮的中空内部并与第一和第二止推垫圈接触。

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