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1. 发明申请

US20110132141A1 OIL PASSAGE STRUCTURE OF CHAIN-DRIVE OIL PUMP 有权
标题翻译：链驱动油泵的油路结构
公开(公告)号：US20110132141A1
公开(公告)日：2011-06-09
申请号：US13057422
申请日：2009-04-28
申请人： Yoshihiro Mizuno , Koichi Tanaka , Yusuke Ogata
发明人： Yoshihiro Mizuno , Koichi Tanaka , Yusuke Ogata
IPC分类号： F16H47/06 , F16H57/04 , F16H41/30
CPC分类号： F16H41/02 , F16H7/06 , F16H41/30 , F16H45/02 , F16H57/0441 , Y10T74/19149 , Y10T74/19153
摘要： An oil passage structure of a chain-driven oil pump includes three lines of oil passages for supplying oil from the center support to the torque converter, a first oil passage for supplying oil to the torque converter through the inside of an input shaft of the torque converter, a second oil passage for supplying oil to the torque converter through a space defined by the outer periphery surface of the input shaft and the inner periphery surface of a stator shaft, and a third oil passage for supplying oil to the torque converter by bypassing the drive sprocket. The third oil passage is provided on the outer periphery side of the drive sprocket and in a position where it does not interfere with the operation of a chain. Accordingly, it is possible to utilize the flex lock-up to a maximum extent, and to reduce the diameter of the sprocket.
摘要翻译：链式油泵的油路结构包括从中心支撑件向变矩器供给油的三条油路，用于通过扭矩输入轴的内部向变矩器供给油的第一油路转换器，用于通过由输入轴的外周面和定子轴的内周面限定的空间向变矩器供给油的第二油路，以及用于通过旁路向变矩器供油的第三油路驱动链轮。第三油路设置在驱动链轮的外周侧，并且在不干扰链的操作的位置。因此，可以最大程度地利用弯曲锁定，并且减小链轮的直径。

2. 发明授权

US09003926B2 Oil passage structure of chain-drive oil pump 有权
标题翻译：链传动油泵油路结构
公开(公告)号：US09003926B2
公开(公告)日：2015-04-14
申请号：US13057422
申请日：2009-04-28
申请人： Yoshihiro Mizuno , Koichi Tanaka , Yusuke Ogata
发明人： Yoshihiro Mizuno , Koichi Tanaka , Yusuke Ogata
IPC分类号： F16H41/30 , F16H47/06 , F16H41/02 , F16H7/06 , F16H45/02 , F16H57/04
CPC分类号： F16H41/02 , F16H7/06 , F16H41/30 , F16H45/02 , F16H57/0441 , Y10T74/19149 , Y10T74/19153
摘要： An oil passage structure of a chain-driven oil pump includes three lines of oil passages for supplying oil from the center support to the torque converter, a first oil passage for supplying oil to the torque converter through the inside of an input shaft of the torque converter, a second oil passage for supplying oil to the torque converter through a space defined by the outer periphery surface of the input shaft and the inner periphery surface of a stator shaft, and a third oil passage for supplying oil to the torque converter by bypassing the drive sprocket. The third oil passage is provided on the outer periphery side of the drive sprocket and in a position where it does not interfere with the operation of a chain. Accordingly, it is possible to utilize the flex lock-up to a maximum extent, and to reduce the diameter of the sprocket.
摘要翻译：链式油泵的油路结构包括从中心支撑件向变矩器供给油的三条油路，用于通过扭矩输入轴的内部向变矩器供给油的第一油路转换器，用于通过由输入轴的外周面和定子轴的内周面限定的空间向变矩器供给油的第二油路，以及用于通过旁路向变矩器供油的第三油路驱动链轮。第三油路设置在驱动链轮的外周侧，并且在不干扰链的操作的位置。因此，可以最大程度地利用弯曲锁定，并且减小链轮的直径。

3. 发明授权

US08956133B2 Vehicular internal gear type oil pump 有权
标题翻译：车用内齿轮式油泵
公开(公告)号：US08956133B2
公开(公告)日：2015-02-17
申请号：US13704094
申请日：2011-06-17
申请人： Yusuke Ogata , Yoshihiro Mizuno , Masashi Hattori , Masahiro Ito , Naoki Okoshi , Kenichi Mori , Masahiko Suzuki , Fumitake Suzuki , Hidenobu Yamaguchi , Haruhiko Shibata
发明人： Yusuke Ogata , Yoshihiro Mizuno , Masashi Hattori , Masahiro Ito , Naoki Okoshi , Kenichi Mori , Masahiko Suzuki , Fumitake Suzuki , Hidenobu Yamaguchi , Haruhiko Shibata
IPC分类号： F04C2/00 , F01C1/02 , F04C2/08 , F04C2/10 , F04C15/00 , F04C15/06 , F16H61/00
CPC分类号： F04C2/082 , F04C2/102 , F04C15/0049 , F04C15/062 , F04C2210/14 , F16H61/0025
摘要： An oil pump includes a first spill passage formed on a side surface (60) of a pump chamber (58) to communicate a hydraulic pressure chamber (54) with a first high pressure discharge passage (68) when the entire hydraulic pressure chamber (54) is positioned between the first high pressure discharge passage (68) and a first low pressure discharge passage (70). Therefore, when the hydraulic pressure chamber (54) passes between the first high pressure discharge passage (68) and the first low pressure discharge passage (70), the hydraulic pressure inside the predetermined hydraulic pressure chamber (54) escapes to the first high pressure discharge passage (68) through a first spill passage (76), so a hydraulic pressure value inside the hydraulic pressure chamber (54) is maintained at the pressure value inside the first high pressure discharge passage (68). As a result, fluid is inhibited from flowing into the hydraulic pressure chamber (54) from the first high pressure discharge passage (68) through a space between inner peripheral teeth (48) and outer peripheral teeth (42).
摘要翻译：油泵包括形成在泵室（58）的侧表面（60）上的第一溢流通道，用于在整个液压室（54）处连通液压室（54）与第一高压排放通道（68））位于第一高压排出通道（68）和第一低压排出通道（70）之间。因此，当液压室54通过第一高压排出通路68和第一低压排出通路70之间时，预定的液压室54内的液压从第一高压通过第一溢流通道（76）排出通道（68），使得液压室（54）内的液压值保持在第一高压排出通道（68）内的压力值。结果，流体被阻止从第一高压排出通道（68）通过内周齿（48）和外周齿（42）之间的空间流入液压室（54）。

4. 发明授权

US08801559B2 Vehicular power transmitting system 有权
标题翻译：车载发射系统
公开(公告)号：US08801559B2
公开(公告)日：2014-08-12
申请号：US13808744
申请日：2011-06-30
申请人： Yusuke Ogata , Yoshihiro Mizuno , Haruhiko Shibata , Hidenobu Yamaguchi , Fumitake Suzuki , Masahiko Suzuki , Masashi Hattori , Naoki Okoshi , Kenichi Mori , Masahiro Ito
发明人： Yusuke Ogata , Yoshihiro Mizuno , Haruhiko Shibata , Hidenobu Yamaguchi , Fumitake Suzuki , Masahiko Suzuki , Masashi Hattori , Naoki Okoshi , Kenichi Mori , Masahiro Ito
IPC分类号： F16H1/32
CPC分类号： F01D25/18 , F04C2/102 , F04C14/08 , F04C14/10 , F04C15/06 , F04C2270/18 , F16H61/0025 , F16H61/66272 , F16H2037/026 , F16H2061/0037
摘要： A vehicular power transmitting system including an oil pump constructed to sufficiently reduce a required drive torque. A high-pressure-port discharge amount of first and second high-pressure passages of the oil pump is determined such that an amount of consumption of working oil of relatively high pressure can be afforded only by the high-pressure-port discharge amount, during steady-state running of a vehicle in which engine speed is not lower than a predetermined threshold value corresponding to a predetermined lowest target input shaft speed of a continuously variable transmission for its shifting control. The pressure of the working oil discharged from first and second low-pressure discharge passages is kept at a predetermined low level, and the required drive torque of the oil pump is sufficiently reduced.
摘要翻译：一种包括油泵的车辆动力传递系统，其被构造成足以减小所需的驱动转矩。确定油泵的第一高压通路和第二高压通路的高压口排出量，使得仅在高压口排出量的情况下，能够提供相对高压的工作油的消耗量发动机转速不低于对应于用于变速控制的无级变速器的预定最低目标输入轴转速的预定阈值的车辆的稳态运行。将从第一低压排出通路和第二低压排出通路排出的工作油的压力保持在预定的低水平，并且充分降低油泵所需的驱动转矩。

5. 发明申请

US20130170953A1 VEHICULAR POWER TRANSMITTING SYSTEM 有权
标题翻译：机动发电系统
公开(公告)号：US20130170953A1
公开(公告)日：2013-07-04
申请号：US13808744
申请日：2011-06-30
申请人： Yusuke Ogata , Yoshihiro Mizuno , Haruhiko Shibata , Hidenobu Yamaguchi , Fumitake Suzuki , Masahiko Suzuki , Masashi Hattori , Naoki Okoshi , Kenichi Mori , Masahiro Ito
发明人： Yusuke Ogata , Yoshihiro Mizuno , Haruhiko Shibata , Hidenobu Yamaguchi , Fumitake Suzuki , Masahiko Suzuki , Masashi Hattori , Naoki Okoshi , Kenichi Mori , Masahiro Ito
IPC分类号： F01D25/18
CPC分类号： F01D25/18 , F04C2/102 , F04C14/08 , F04C14/10 , F04C15/06 , F04C2270/18 , F16H61/0025 , F16H61/66272 , F16H2037/026 , F16H2061/0037
摘要： A vehicular power transmitting system including an oil pump constructed to sufficiently reduce a required drive torque. A high-pressure-port discharge amount of first and second high-pressure passages of the oil pump is determined such that an amount of consumption of working oil of relatively high pressure can be afforded only by the high-pressure-port discharge amount, during steady-state running of a vehicle in which engine speed is not lower than a predetermined threshold value corresponding to a predetermined lowest target input shaft speed of a continuously variable transmission for its shifting control. The pressure of the working oil discharged from first and second low-pressure discharge passages is kept at a predetermined low level, and the required drive torque of the oil pump is sufficiently reduced.
摘要翻译：一种包括油泵的车辆动力传递系统，其被构造成足以减小所需的驱动转矩。确定油泵的第一高压通路和第二高压通路的高压口排出量，使得仅在高压口排出量的情况下，能够提供相对高压的工作油的消耗量发动机转速不低于对应于用于变速控制的无级变速器的预定最低目标输入轴转速的预定阈值的车辆的稳态运行。将从第一低压排出通路和第二低压排出通路排出的工作油的压力保持在预定的低水平，并且充分降低油泵所需的驱动转矩。

6. 发明申请

US20130089453A1 VEHICULAR INTERNAL GEAR TYPE OIL PUMP 有权
标题翻译：车用内燃机型油泵
公开(公告)号：US20130089453A1
公开(公告)日：2013-04-11
申请号：US13704094
申请日：2011-06-17
申请人： Yusuke Ogata , Yoshihiro Mizuno , Masashi Hattori , Masahiro Ito , Naoki Okoshi , Kenichi Mori , Masahiko Suzuki , Fumitake Suzuki , Hidenobu Yamaguchi , Haruhiko Shibata
发明人： Yusuke Ogata , Yoshihiro Mizuno , Masashi Hattori , Masahiro Ito , Naoki Okoshi , Kenichi Mori , Masahiko Suzuki , Fumitake Suzuki , Hidenobu Yamaguchi , Haruhiko Shibata
IPC分类号： F04C2/08
CPC分类号： F04C2/082 , F04C2/102 , F04C15/0049 , F04C15/062 , F04C2210/14 , F16H61/0025
摘要： An oil pump includes a first spill passage formed on a side surface (60) of a pump chamber (58) to communicate a hydraulic pressure chamber (54) with a first high pressure discharge passage (68) when the entire hydraulic pressure chamber (54) is positioned between the first high pressure discharge passage (68) and a first low pressure discharge passage (70). Therefore, when the hydraulic pressure chamber (54) passes between the first high pressure discharge passage (68) and the first low pressure discharge passage (70), the hydraulic pressure inside the predetermined hydraulic pressure chamber (54) escapes to the first high pressure discharge passage (68) through a first spill passage (76), so a hydraulic pressure value inside the hydraulic pressure chamber (54) is maintained at the pressure value inside the first high pressure discharge passage (68). As a result, fluid is inhibited from flowing into the hydraulic pressure chamber (54) from the first high pressure discharge passage (68) through a space between inner peripheral teeth (48) and outer peripheral teeth (42).
摘要翻译：油泵包括形成在泵室（58）的侧表面（60）上的第一溢流通道，用于在整个液压室（54）处连通液压室（54）与第一高压排放通道（68））位于第一高压排出通道（68）和第一低压排出通道（70）之间。因此，当液压室54通过第一高压排出通路68和第一低压排出通路70之间时，预定的液压室54内的液压从第一高压通过第一溢流通道（76）排出通道（68），使得液压室（54）内的液压值保持在第一高压排出通道（68）内的压力值。结果，流体被阻止从第一高压排出通道（68）通过内周齿（48）和外周齿（42）之间的空间流入液压室（54）。

7. 发明授权

US10054221B2 Hydraulic control device of belt-type continuously variable transmission 有权
公开(公告)号：US10054221B2
公开(公告)日：2018-08-21
申请号：US14784364
申请日：2014-04-18
申请人： Yusuke Ogata , Yoshihiro Mizuno , Yasuyuki Watanabe , Masashi Hattori , Junichi Tokunaga , Toshiaki Hayashi
发明人： Yusuke Ogata , Yoshihiro Mizuno , Yasuyuki Watanabe , Masashi Hattori , Junichi Tokunaga , Toshiaki Hayashi
IPC分类号： F16H61/02 , F16H9/16 , F16H61/662 , F16H61/66
CPC分类号： F16H61/0265 , F16H9/16 , F16H61/662 , F16H61/66259 , F16H2061/6605
摘要： In a hydraulic control device of a belt-type continuously variable transmission that includes: a first hydraulic actuator that is provided in a primary pulley and reduces a width of a belt groove when hydraulic pressure is applied thereto; and a first control valve that regulates predetermined source pressure to be gear-change hydraulic pressure for setting or changing a gear change ratio and outputs the gear-change hydraulic pressure to the first hydraulic actuator, gear change equipment is included that regulates the source pressure to be the gear-change hydraulic pressure so as to regulate the hydraulic pressure of the first hydraulic actuator when the hydraulic pressure of the first hydraulic actuator is rapidly changed to change the width of the belt groove.

8. 发明授权

US08573953B2 Oil pump mounting structure 有权
标题翻译：油泵安装结构
公开(公告)号：US08573953B2
公开(公告)日：2013-11-05
申请号：US13203925
申请日：2010-03-02
申请人： Hiroomi Toi , Koichi Tanaka , Yoshihiro Mizuno
发明人： Hiroomi Toi , Koichi Tanaka , Yoshihiro Mizuno
IPC分类号： F16H57/04 , F16H57/00 , F16H7/00
CPC分类号： F16H61/0025 , F16H63/48
摘要： A mounting structure for mounting a separate shaft type oil pump in a case of a transmission. The separate shaft type oil pump is driven by a shaft that is separate from and rotated in cooperation with a shaft arranged in a torque input route extending from an engine to the transmission to supply hydraulic oil to a transmission oil pressure control mechanism. The mounting structure includes a spacer coupler that fastens the oil pump to the transmission case. The spacer coupler includes a plurality of spacers that couple the oil pump and the transmission case. An oil passage is formed in the spacers of the spacer coupler to connect an oil pressure system, which includes the oil pressure control mechanism, and the oil pump. A manual shaft for operating the transmission is arranged in a clearance between the spacers of the spacer coupler.
摘要翻译：用于在变速器的情况下安装单独的轴式油泵的安装结构。单独的轴式油泵由与从发动机延伸到变速器的扭矩输入路径配置的轴分离并与其一起旋转的轴驱动，以将液压油供应到变速器油压控制机构。安装结构包括将油泵紧固到变速箱的间隔联接器。隔离联接器包括多个间隔件，其联接油泵和变速箱。在间隔件联接器的间隔件中形成油路以连接包括油压控制机构的油压系统和油泵。用于操作变速器的手动轴被布置在间隔器联接器的间隔件之间的间隙中。

9. 发明申请

US20110315506A1 OIL PUMP MOUNTING STRUCTURE 有权
标题翻译：油泵安装结构
公开(公告)号：US20110315506A1
公开(公告)日：2011-12-29
申请号：US13203925
申请日：2010-03-02
申请人： Hiroomi Toi , Koichi Tanaka , Yoshihiro Mizuno
发明人： Hiroomi Toi , Koichi Tanaka , Yoshihiro Mizuno
IPC分类号： F16H57/04 , F16H57/00 , F16H7/00
CPC分类号： F16H61/0025 , F16H63/48
摘要： A mounting structure for mounting a separate shaft type oil pump in a case of a transmission. The separate shaft type oil pump is driven by a shaft that is separate from and rotated in cooperation with a shaft arranged in a torque input route extending from an engine to the transmission to supply hydraulic oil to a transmission oil pressure control mechanism. The mounting structure includes a spacer coupler that fastens the oil pump to the transmission case. The spacer coupler includes a plurality of spacers that couple the oil pump and the transmission case. An oil passage is formed in the spacers of the spacer coupler to connect an oil pressure system, which includes the oil pressure control mechanism, and the oil pump. A manual shaft for operating the transmission is arranged in a clearance between the spacers of the spacer coupler.
摘要翻译：用于在变速器的情况下安装单独的轴式油泵的安装结构。单独的轴式油泵由与从发动机延伸到变速器的扭矩输入路径配置的轴分离并与其一起旋转的轴驱动，以将液压油供应到变速器油压控制机构。安装结构包括将油泵紧固到变速箱的间隔联接器。隔离联接器包括多个间隔件，其联接油泵和变速箱。在间隔件联接器的间隔件中形成油路以连接包括油压控制机构的油压系统和油泵。用于操作变速器的手动轴被布置在间隔器联接器的间隔件之间的间隙中。

10. 发明授权

US08471152B2 Microstructure and microstructure manufacture method 有权
标题翻译：微结构和微结构制造方法
公开(公告)号：US08471152B2
公开(公告)日：2013-06-25
申请号：US13091728
申请日：2011-04-21
申请人： Yoshihiro Mizuno , Norinao Kouma , Hisao Okuda , Hiromitsu Soneda , Tsuyoshi Matsumoto , Osamu Tsuboi
发明人： Yoshihiro Mizuno , Norinao Kouma , Hisao Okuda , Hiromitsu Soneda , Tsuyoshi Matsumoto , Osamu Tsuboi
IPC分类号： H05K1/03
CPC分类号： B81C1/00698 , Y10T29/49117
摘要： A microstructure comprises a laminate structure having a first conductor, a second conductor, and an intervening insulator located between the first and the second conductors. The first conductor includes opposite faces in relation to the second conductor, side faces, and edge parts which form the boundaries of the aforementioned opposite faces and side faces. The second conductor includes an extended face extending beyond the edge parts exceeding the first conductor. The insulation film includes an area covering at least part of an edge part and/or at least part of a side face.
摘要翻译：微结构包括具有第一导体，第二导体和位于第一和第二导体之间的中间绝缘体的层压结构。第一导体包括相对于第二导体的相对面，侧面和形成上述相对面和侧面的边界的边缘部分。第二导体包括延伸超过超过第一导体的边缘部分的延伸面。绝缘膜包括覆盖边缘部分的至少一部分和/或侧面的至少一部分的区域。

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