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1. 发明申请

US20080277240A1 Driving force transmitting device 有权
标题翻译：驱动力传递装置
公开(公告)号：US20080277240A1
公开(公告)日：2008-11-13
申请号：US12077746
申请日：2008-03-21
申请人： Tadahiko Kato , Tatsuya Suzuki , Akira Nakabayashi , Yosuke Masuda , Masahiro Takada , Yoshitaka Onishi
发明人： Tadahiko Kato , Tatsuya Suzuki , Akira Nakabayashi , Yosuke Masuda , Masahiro Takada , Yoshitaka Onishi
IPC分类号： F16D25/00
CPC分类号： F16D25/02 , F16D48/066 , F16D2500/1026 , F16D2500/10431 , F16D2500/3024 , F16D2500/502 , F16D2500/70406 , Y10T74/19005
摘要： A driving force transmitting devices is able to engage a main clutch with a small amount of hydraulic pressure. The driving force transmitting device includes an input shaft and an output shaft, and a main clutch. The device is formed of a primary clutch that intermittently transmits the driving force transmitted from the input shaft, a hydraulic pump that generates a hydraulic pressure, a piston that presses the primary clutch by the hydraulic pressure by the hydraulic pump, and a cam mechanism that presses the main clutch with a press-contact force amplified more than the press-contact force of the piston by utilizing the driving force from the input shaft through the primary clutch, so as to engage the main clutch.
摘要翻译：驱动力传递装置能够接合具有少量液压的主离合器。驱动力传递装置包括输入轴和输出轴以及主离合器。该装置由间歇地传递从输入轴传递的驱动力的主离合器，产生液压的液压泵，通过液压泵通过液压按压主离合器的活塞，以及凸轮机构，通过利用来自输入轴通过主离合器的驱动力，将主离合器按压到比活塞的压力接近力更大的压力接触力，从而与主离合器接合。

2. 发明授权

US08256593B2 Driving force transmitting device 有权
标题翻译：驱动力传递装置
公开(公告)号：US08256593B2
公开(公告)日：2012-09-04
申请号：US12077746
申请日：2008-03-21
申请人： Tadahiko Kato , Tatsuya Suzuki , Akira Nakabayashi , Yosuke Masuda , Masahiro Takada , Yoshitaka Onishi
发明人： Tadahiko Kato , Tatsuya Suzuki , Akira Nakabayashi , Yosuke Masuda , Masahiro Takada , Yoshitaka Onishi
IPC分类号： F16D48/06 , F16D25/10
CPC分类号： F16D25/02 , F16D48/066 , F16D2500/1026 , F16D2500/10431 , F16D2500/3024 , F16D2500/502 , F16D2500/70406 , Y10T74/19005
摘要： A driving force transmitting devices is able to engage a main clutch with a small amount of hydraulic pressure. The driving force transmitting device includes an input shaft and an output shaft, and a main clutch. The device is formed of a primary clutch that intermittently transmits the driving force transmitted from the input shaft, a hydraulic pump that generates a hydraulic pressure, a piston that presses the primary clutch with the hydraulic pressure by the hydraulic pump, and a cam mechanism that presses the main clutch with a press-contact force which is amplified to be larger than the press-contact force of the piston by utilizing the driving force from the input shaft through the primary clutch, so as to engage the main clutch.
摘要翻译：驱动力传递装置能够接合具有少量液压的主离合器。驱动力传递装置包括输入轴和输出轴以及主离合器。该装置由间歇地传递从输入轴传递的驱动力的主离合器，产生液压的液压泵，利用液压泵按压液压的主动离合器的活塞，以及凸轮机构，通过利用来自输入轴通过主离合器的驱动力将压力接触力按压到主离合器，该压力接触力被放大到大于活塞的压力接触力，从而与主离合器接合。

3. 发明授权

US06422368B1 Hydraulic power transmission joint 有权
标题翻译：液压传动接头
公开(公告)号：US06422368B1
公开(公告)日：2002-07-23
申请号：US09577579
申请日：2000-05-25
申请人： Hidemitsu Sumino , Tadahiko Kato , Akira Nakabayashi , Toshiharu Takasaki , Hirotaka Kusukawa , Shigeo Murata
发明人： Hidemitsu Sumino , Tadahiko Kato , Akira Nakabayashi , Toshiharu Takasaki , Hirotaka Kusukawa , Shigeo Murata
IPC分类号： F16D3100
CPC分类号： F16D31/02
摘要： A valve block coupled to a rotor is provided with a drain mechanism that includes a drain pin adapted to open and close a drain hole. The drain pin is incorporated in a drain plug by providing a support by a return spring. The drain pin has an orifice for generating a flow resistance. One end turn portion of the return spring is press fitted into the interior of the drain pin having the orifice, while the other end turn portion of the return spring is press fitted into the interior of a limiter plug having a limiter pin, whereby the drain pin is rotationally positioned to alleviate cavitation noises.
摘要翻译：联接到转子的阀块设置有排水机构，该排放机构包括适于打开和关闭排水孔的排水销。通过由复位弹簧提供支撑将排水销并入排水塞。排水销具有用于产生流动阻力的孔口。复位弹簧的一端转动部分压配合到具有孔口的排水销的内部，而复位弹簧的另一端转动部分压配合到具有限位销的限位器塞的内部，由此排水销旋转定位以减轻气蚀噪音。

4. 发明授权

US06454070B1 Drain mechanism for hydraulic power transmission joint 有权
标题翻译：液压传动接头排水机构
公开(公告)号：US06454070B1
公开(公告)日：2002-09-24
申请号：US09571356
申请日：2000-05-15
申请人： Hiroyuki Nakano , Tadahiko Kato , Akira Nakabayashi , Toshiharu Takasaki , Hirotaka Kusukawa , Shigeo Murata
发明人： Hiroyuki Nakano , Tadahiko Kato , Akira Nakabayashi , Toshiharu Takasaki , Hirotaka Kusukawa , Shigeo Murata
IPC分类号： F16D3102
CPC分类号： F15B21/042 , F16D31/02 , F16D43/28 , F16D43/286
摘要： A limiter plug and a drain plug are juxtaposed in a valve block. The limiter plug is provided with a thermo-switch of which operation, when a predetermined temperature is reached, opens a communication passage for drainage by means of a limiter pin. The drain plug is provided with a drain pin for draining a high-pressure oil in conjunction with the drainage action of the limit pin induced by the thermo-switch so that, when the predetermined temperature is reached, it substantially nullifies the torque for switching from 4 wheel-drive to 2 wheel-drive. In the status of no operation of the thermo-switch, the drain pin when a predetermined torque is reached, gradually opens the drain hole while catching a balance, to limit the torque to a predetermined value.
摘要翻译：限位器插头和排水塞并置在阀块中。限位器插头设置有热电开关，当达到预定温度时，该开关操作通过限位销打开用于排水的连通通道。排水塞设有一个排水管，用于排出高压油以及由热电开关引起的限位销的排水作用，使得当达到预定温度时，它基本上消除了从 4轮驱动到2轮驱动。在热开关不动作的状态下，当达到预定转矩时，排水销逐渐打开排水孔，同时平衡，将扭矩限制在预定值。

5. 发明授权

US08801556B2 Power transmitting device 有权
标题翻译：发电装置
公开(公告)号：US08801556B2
公开(公告)日：2014-08-12
申请号：US13376074
申请日：2010-06-14
申请人： Tadahiko Kato
发明人： Tadahiko Kato
IPC分类号： F16H3/72 , F16H37/06 , B60K6/383 , B60W30/19 , F16D41/07 , B60K6/48 , B60K6/547 , F16H3/12 , B60W20/00 , F16H3/10
CPC分类号： B60W30/20 , B60K6/383 , B60K6/48 , B60K6/547 , B60W10/02 , B60W20/00 , B60W30/19 , F16D41/07 , F16H3/10 , F16H3/126 , F16H2306/44 , Y02T10/6221 , Y10T477/26
摘要： A power transmitting device makes a motor in a hybrid vehicle be smaller and lighter, prevents internal resistance and inertia of the generator motor from becoming driving resistance, and can effectively utilize energy. Via a first clutch, power is transmitted from an input shaft to a transmission shaft but power transmission vice versa is blocked, and power transmission from the input shaft to the transmission shaft can be blocked. Via a second clutch, power is transmitted from the transmission shaft to the input shaft, while power transmission vice versa is blocked. Thus, when driving using only the power of the engine, power transmission from the input shaft to the transmission shaft is blocked, thereby preventing transmission of power to the generator motor. Consequently, the generator motor can be made smaller and lighter, and energy losses can be prevented.
摘要翻译：动力传递装置使得混合动力车辆中的电动机更小更轻，防止发电机电机的内阻和惯性变得驱动阻力，并且可以有效地利用能量。通过第一离合器，动力从输入轴传递到传动轴，但是动力传递反之亦然，可以阻止从输入轴到传动轴的动力传递。通过第二离合器，动力从传动轴传递到输入轴，而动力传递反之亦然。因此，当仅使用发动机的动力进行驱动时，从输入轴到变速器轴的动力传递被阻挡，从而防止向发电机电动机的动力传递。因此，可以使发电机电动机变得更小更轻，并且可以防止能量损失。

6. 发明授权

US08753240B2 Power transmitting device 失效
标题翻译：发电装置
公开(公告)号：US08753240B2
公开(公告)日：2014-06-17
申请号：US13578180
申请日：2011-02-16
申请人： Tadahiko Kato
发明人： Tadahiko Kato
IPC分类号： F16H3/72
CPC分类号： B60W20/10 , B60K6/365 , B60K6/383 , B60K6/445 , B60K6/48 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , F16D41/07 , F16H3/725 , F16H2200/2005 , F16H2200/2092 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286
摘要： Disclosed is a power transmitting device capable of streamlined structure and control, as well as alleviating energy loss. The device comprises a planetary gear device wherein motive power of an engine and a motor is inputted from a first element and a second element; and a first clutch that transmits, in an interruptible manner, motive power from a second shaft that is linked to the second element, to a first shaft that is linked to a third element and an input shaft, while interrupting motive power from the first shaft or the input shaft to the second shaft. It is possible to switch motive power of the engine and the motor with motive power transmission switching by the first clutch, thus allowing streamlining of structure and control.
摘要翻译：公开了能够简化结构和控制以及减轻能量损失的动力传递装置。该装置包括行星齿轮装置，其中从第一元件和第二元件输入发动机和马达的动力; 以及第一离合器，其以可中断的方式从连接到第二元件的第二轴传递到与第三元件和输入轴连接的第一轴的动力，同时中断来自第一轴的动力或输入轴到第二轴。可以通过第一离合器切换动力传动来切换发动机和电动机的动力，从而可以简化结构和控制。

7. 发明申请

US20090229905A1 Driving force transmitting device for four-wheel drive vehicle 有权
标题翻译：四轮驱动车辆的驱动力传递装置
公开(公告)号：US20090229905A1
公开(公告)日：2009-09-17
申请号：US12382164
申请日：2009-03-10
申请人： Tadahiko Kato , Satoru Suzuki
发明人： Tadahiko Kato , Satoru Suzuki
IPC分类号： B60K17/35 , F16D13/52 , F16D13/74 , F16D15/00
CPC分类号： B60K23/0808 , F16D13/69 , F16D13/72 , F16D25/0638 , F16D27/004 , F16D27/115 , F16D28/00 , F16D2048/0221 , F16D2300/18
摘要： A driving force transmission device for four-wheel-drive vehicle based on the two-wheel drive of front wheels is provided. In the case of the two-wheel drive of front wheels, a multi-disc clutch mechanism for controlling the driving force distribution to a rear wheel output shaft, and a disconnection/connection mechanism for disconnecting and connecting a rear wheel differential and a right rear wheel drive shaft are provided, and in the two-wheel drive of front wheels, the dragging torque of the multi-disc clutch mechanism is made smaller than the friction torque of a rear wheel driving force transmission section, and the front wheel differential and the right rear wheel drive shaft are disconnected by the disconnection/connection mechanism, thereby the rotation of the rear wheel driving force transmission section is stopped.
摘要翻译：提供了一种基于前轮的两轮驱动的四轮驱动车辆的驱动力传递装置。在前轮的两轮驱动的情况下，用于控制向后轮输出轴的驱动力分配的多盘式离合器机构，以及用于断开和连接后轮差速器和右后轮的断开/连接机构轮驱动轴设置在前轮的两轮驱动中，使多片离合器机构的拖曳扭矩小于后轮驱动力传递部的摩擦转矩，前轮差速器右后轮驱动轴被断开/连接机构断开，从而使后轮驱动力传递部的旋转停止。

8. 发明授权

US08177672B2 Driving-force transmitting apparatus for four-wheel-drive vehicle 有权
标题翻译：用于四轮驱动车辆的驱动力传递装置
公开(公告)号：US08177672B2
公开(公告)日：2012-05-15
申请号：US12782910
申请日：2010-05-19
申请人： Tadahiko Kato , Toshiyuki Miyachi
发明人： Tadahiko Kato , Toshiyuki Miyachi
IPC分类号： F16H37/08 , F16H48/06
CPC分类号： B60K17/348 , B60K17/344 , B60K23/08 , Y02T10/52
摘要： A driving-force transmitting device includes a first disengaging mechanism that disengages a driving force from an engine to a driving-force transmitting unit and a second disengaging mechanism having a synchronizing mechanism that disengages the driving force from a driving-force transmitting unit to a right-rear-wheel driving shaft. A change gear ratio between front wheels and rear wheels is constructed so that a driving-force transmitting unit side of the first disengaging mechanism rotates at a speed higher than that of an opposing side at the time of completion of synchronization of the second disengaging mechanism. In switching from a two-wheel drive mode to a four-wheel drive mode, synchronization of the second disengaging mechanism first starts to increase the rotation speed of the driving-force transmitting unit, and next connects the first disengaging mechanism when a rotation speed of the driving-force transmitting unit side of the first disengaging mechanism matches that of an opposing side.
摘要翻译：驱动力传递装置包括使驱动力从发动机脱离到驱动力传递单元的第一分离机构和具有使驱动力从驱动力传递单元向右分离的同步机构的第二分离机构 - 左轮驱动轴。前轮和后轮之间的变速比被构造成使得在完成第二分离机构的同步时，第一分离机构的驱动力传递单元侧以比相对侧的速度高的速度旋转。在从两轮驱动模式切换到四轮驱动模式时，第二分离机构的同步首先开始增加驱动力传递单元的旋转速度，然后当第一分离机构的转速第一分离机构的驱动力传递单元侧与相对侧的驱动力传递单元相匹配。

9. 发明申请

US20090211830A1 Driving force transmitting device for four-wheel drive vehicle 有权
标题翻译：四轮驱动车辆的驱动力传递装置
公开(公告)号：US20090211830A1
公开(公告)日：2009-08-27
申请号：US12379366
申请日：2009-02-19
申请人： Tadahiko Kato , Satoru Suzuki
发明人： Tadahiko Kato , Satoru Suzuki
IPC分类号： B60K17/35
CPC分类号： B60K23/08 , F16D13/69 , F16D13/72 , F16D27/004 , F16D27/115 , F16D28/00 , F16D2023/123 , F16D2048/0221 , F16H13/14
摘要： A driving force transmission device for four-wheel-drive vehicle based on the two-wheel drive of rear wheels or front wheels is provided. In the case of the two-wheel drive of rear wheels, a multi-disc clutch mechanism for controlling the driving force distribution to a front wheel output shaft, and a disconnection/connection mechanism for disconnecting and connecting a front wheel differential and a left front wheel drive shaft are provided, and in the two-wheel drive of rear wheels, the dragging torque of the multi-disc clutch mechanism is made smaller than the friction torque of a front wheel driving force transmission section, and the front wheel differential and the left front wheel drive shaft are disconnected by the disconnection/connection mechanism, thereby the rotation of the front wheel driving force transmission section is stopped.
摘要翻译：提供了一种基于后轮或前轮的两轮驱动的用于四轮驱动车辆的驱动力传递装置。在后轮的两轮驱动的情况下，用于控制向前轮输出轴的驱动力分配的多盘式离合器机构，以及用于断开和连接前轮差速器和左前方的断开/连接机构轮驱动轴设置在后轮的两轮驱动中，使多片离合器机构的拖曳扭矩小于前轮驱动力传递部的摩擦转矩，前轮差速器左前轮驱动轴被断开/连接机构断开，从而停止前轮驱动力传递部的旋转。

10. 发明申请

US20060135439A1 Remedy for nerve damage 有权
标题翻译：补救神经损伤
公开(公告)号：US20060135439A1
公开(公告)日：2006-06-22
申请号：US10550998
申请日：2003-03-25
申请人： Tadahiko Kato , Akira Asari
发明人： Tadahiko Kato , Akira Asari
IPC分类号： A61K31/728 , A61K31/7008 , A61K31/70
CPC分类号： A61K31/70 , A61K31/726 , A61K31/728 , C07H5/06 , C07H7/033 , C08B37/0072
摘要： The present invention provides a therapeutic agent for nerve damages such as those caused by spinal cord injury or nerve trauma, which comprises, as an active ingredient, a low-molecular-weight saccharide composed of at least glucuronic acid and/or N-acetylglucosamine or a pharmaceutically acceptable salt thereof. The present invention also provides a therapeutic agent for nerve damages which comprises, as an active ingredient, preferably a low-molecular-weight hyaluronic acid, more preferably hyaluronic acid disaccharide to hyaluronic acid 2,500-saccharide, further more preferably hyaluronic acid disaccharide to hyaluronic acid 50-saccharide, much more preferably hyaluronic acid tetrasaccharide, or a pharmaceutically acceptable salt thereof.
摘要翻译：本发明提供了一种神经损伤治疗剂，例如由脊髓损伤或神经创伤引起的神经损伤，其包括由至少由葡萄糖醛酸和/或N-乙酰葡糖胺组成的低分子量糖类作为活性成分，或其药学上可接受的盐。本发明还提供了一种神经损伤治疗剂，其包含作为活性成分的优选低分子量透明质酸，更优选透明质酸二糖与透明质酸2,500-糖类，进一步优选透明质酸二糖与透明质酸 50糖，更优选透明质酸四糖，或其药学上可接受的盐。

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