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1. 发明申请

US20110098154A1 VEHICLE CONTROL APPARATUS 有权
标题翻译：车辆控制装置
公开(公告)号：US20110098154A1
公开(公告)日：2011-04-28
申请号：US12893284
申请日：2010-09-29
申请人： Yukihisa TSUZUKI , Yosuke MAKINO , Tomoko YAMAMOTO , Tomoyuki KITAGAWA
发明人： Yukihisa TSUZUKI , Yosuke MAKINO , Tomoko YAMAMOTO , Tomoyuki KITAGAWA
IPC分类号： B60W10/02 , F16H61/14
CPC分类号： B60W10/02 , B60W10/06 , B60W30/18027 , B60W2510/0241 , B60W2510/0638 , B60W2710/025 , B60W2710/0605 , F16H61/143 , F16H2045/002 , Y10T477/6333 , Y10T477/73 , Y10T477/79
摘要： A vehicle control apparatus that controls a vehicle having a torque converter provided on a power transmission path between an internal combustion engine and a transmission is provided. The torque converter includes a pump impeller, to which rotational power from the internal combustion engine is input to rotate, a turbine runner that receives oil from the rotating pump impeller and transmits the rotational power toward the transmission, and an impeller clutch that is configured to connect and disconnect the rotational power transmission from the internal combustion engine to the pump impeller. The vehicle control apparatus controls the internal combustion engine and the impeller clutch, such that, when a throttle opening degree is equal to or larger than a first threshold value during control of the impeller clutch from a non-engaged state to a completely engaged state, lowers an output torque of the internal combustion engine.
摘要翻译：提供一种车辆控制装置，其控制具有设置在内燃机和变速器之间的动力传递路径上的变矩器的车辆。变矩器包括：泵叶轮，来自内燃机的旋转动力被输入到其中以便旋转;涡轮机转轮，其从旋转的泵叶轮接收油并将转动力传递给变速器;以及叶轮离合器，连接和断开从内燃机到泵叶轮的旋转动力传动。车辆控制装置控制内燃机和叶轮式离合器，使得当叶轮离合器从非接合状态到完全接合状态的控制期间节气门开度等于或大于第一阈值时，降低内燃机的输出转矩。

2. 发明授权

US07143880B2 Torque converter 有权
标题翻译：转矩转换器
公开(公告)号：US07143880B2
公开(公告)日：2006-12-05
申请号：US10946395
申请日：2004-09-22
申请人： Yukihisa Tsuzuki , Kuniaki Kuwahara
发明人： Yukihisa Tsuzuki , Kuniaki Kuwahara
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284
摘要： A torque converter includes a front cover connected to an engine with a set block, a pump impeller integrally connected to the front cover, a turbine runner facing to the pump impeller and connected to an input shaft of a transmission, a lock-up clutch for engaging/disengaging the front cover relative to the input shaft through a damper, an engaging hydraulic pressure chamber separated from a power transmission hydraulic chamber surrounded by the pump impeller and the front cover, and that engaging pressure of the lock-up clutch is provided into the engaging hydraulic pressure chamber, a front cover hub, a piston inserted so as to slide in the engaging hydraulic pressure chamber, a clutch engaging portion operated to be engaged/disengaged by the piston, plural projection portions being projecting by stamping and welded to the front cover, and an oil path formed between the front cover and the front cover hub among the projection portions.
摘要翻译：变矩器包括连接到具有固定块的发动机的前盖，与前盖一体连接的泵叶轮，面向泵叶轮并连接到变速器的输入轴的涡轮流道，用于通过阻尼器相对于输入轴接合/分离前盖，与由泵叶轮和前盖包围的动力传递液压室分离的接合液压室，并且锁定离合器的接合压力被设置成接合液压室，前盖毂，插入在接合液压室中滑动的活塞，被活塞接合/分离的离合器接合部，通过冲压突出并焊接到前盖和在前盖和前盖毂之间形成的油路。

3. 发明申请

US20050061596A1 Torque converter 有权
标题翻译：转矩转换器
公开(公告)号：US20050061596A1
公开(公告)日：2005-03-24
申请号：US10946395
申请日：2004-09-22
申请人： Yukihisa Tsuzuki , Kuniaki Kuwahara
发明人： Yukihisa Tsuzuki , Kuniaki Kuwahara
IPC分类号： F16H41/24 , F16H41/28 , F16H45/02
CPC分类号： F16H45/02 , F16H2045/021 , F16H2045/0284
摘要： A torque converter comprises a front cover connected to an engine with a set block, a pump impeller integrally connected to the front cover, a turbine runner facing to the pump impeller and connected to an input shaft of a transmission, a lock-up clutch for engaging/disengaging the front cover relative to the input shaft through a damper, an engaging hydraulic pressure chamber separated from a power transmission hydraulic chamber surrounded by the pump impeller and the front cover, and that engaging pressure of the lock-up clutch is provided into the engaging hydraulic pressure chamber, a front cover hub, a piston inserted so as to slide in the engaging hydraulic pressure chamber, a clutch engaging portion operated to be engaged/disengaged by the piston, plural projection portions being projecting by stamping and welded to the front cover, and an oil path formed between the front cover and the front cover hub among the projection portions.
摘要翻译：变矩器包括连接到具有固定块的发动机的前盖，与前盖一体连接的泵叶轮，面向泵叶轮并连接到变速器的输入轴的涡轮流道，用于通过阻尼器相对于输入轴接合/分离前盖，与由泵叶轮和前盖包围的动力传递液压室分离的接合液压室，并且锁定离合器的接合压力被设置成接合液压室，前盖毂，插入在接合液压室中滑动的活塞，被活塞接合/分离的离合器接合部，通过冲压突出并焊接到前盖和在前盖和前盖毂之间形成的油路。

4. 发明授权

US08695772B2 Torque converter apparatus 有权
标题翻译：转矩转换装置
公开(公告)号：US08695772B2
公开(公告)日：2014-04-15
申请号：US12944147
申请日：2010-11-11
申请人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
发明人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
IPC分类号： F16D33/08
CPC分类号： F16H45/02 , F16H2045/002 , F16H2045/021 , F16H2045/0226 , F16H2045/0231 , F16H2045/0284
摘要： A torque converter apparatus includes a torque converter, a lock-up clutch arranged between the torque converter and an engine, and a lock-up damper arranged between the torque converter and the lock-up clutch and connected to the lock-up clutch, the lock-up damper including a plurality of springs arranged at multiple stages and separated from each other in a radial direction of the torque converter, the lock-up clutch including an outer hub and an inner hub, the outer hub extending toward the lock-up damper and supporting one of first and second frictional engagement members engageable with each other, the outer hub extending toward a first space formed between the plurality of springs in the radial direction, the inner hub extending toward the engine and supporting the other of the first and second frictional engagement members.
摘要翻译：一种变矩器装置，包括变矩器，设置在变矩器和发动机之间的锁止离合器和布置在变矩器和锁止离合器之间并连接到锁止离合器的锁止风门，锁定减震器，包括多个弹簧，多个弹簧布置在变矩器的径向方向上彼此分离，锁止离合器包括外轮毂和内轮毂，外轮毂朝向锁止件阻尼器并且支撑彼此接合的第一和第二摩擦接合构件中的一个，所述外毂毂朝向径向方向上形成在所述多个弹簧之间的第一空间延伸，所述内轮毂朝向发动机延伸并支撑所述第一和第二摩擦接合构件。

5. 发明授权

US08568276B2 Control mechanism and method for engagement of impeller clutch 有权
标题翻译：叶轮离合器接合的控制机构和方法
公开(公告)号：US08568276B2
公开(公告)日：2013-10-29
申请号：US12944131
申请日：2010-11-11
申请人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
发明人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
IPC分类号： F16H61/00 , F16H61/14 , B60W10/02 , B60W10/04
CPC分类号： F16H61/62 , F16H2045/002 , F16H2045/0231 , F16H2312/02
摘要： A method for engagement of an impeller clutch includes a process for decreasing a back pressure relative to a clutch engagement pressure by decreasing an internal pressure of a torque converter in a case where the impeller clutch is brought into an engaged state, the impeller clutch enabling a driving force of an engine to be transmitted and disconnected to and from a pump impeller of the torque converter, transmission and disconnection of the driving force between the engine and the pump impeller being controlled by the clutch engagement pressure that is applied to the impeller clutch through an independent oil passage.
摘要翻译：叶轮离合器的接合方法包括通过在叶轮离合器处于接合状态的情况下减小变矩器的内部压力来相对于离合器接合压力减小背压的过程，叶轮离合器能够发动机的驱动力与变矩器的泵叶轮传输和分离，发动机和泵叶轮之间的驱动力的传递和断开由施加到叶轮离合器的离合器接合压力控制，该离合器接合压力通过独立的油道。

6. 发明授权

US06216454B1 Torque converter 有权
标题翻译：转矩转换器
公开(公告)号：US06216454B1
公开(公告)日：2001-04-17
申请号：US09144273
申请日：1998-08-31
申请人： Yukihisa Tsuzuki
发明人： Yukihisa Tsuzuki
IPC分类号： F16D3300
CPC分类号： F16H41/26 , F16H2045/0226 , F16H2045/0294
摘要： A torque converter is designed to control the torque capacity C and prevent a constant torque capacity C when the speed ratio E is in the middle to high operational range. The torque converter includes a bladed pump impeller driven by an internal engine, a bladed turbine runner in fluid flow relation with the pump impeller, and a bladed stator for redirecting fluid to produce a toroidal flow path of hydraulic fluid. The blades of the stator have an inlet portion facing the turbine runner and to which flows hydraulic fluid from the turbine runner, an outlet portion facing the pump impeller and discharging hydraulic fluid from the stator, a pressure surface disposed on one side of the blade between the inlet portion and the outlet portion, a suction surface disposed on another side of the blade, and a plate portion disposed near the inlet portion.
摘要翻译：变矩器设计用于控制转矩容量C，并且当变速比E处于中到高操作范围时，防止转矩容量为C。扭矩转换器包括由内部发动机驱动的叶片式泵叶轮，与泵叶轮流体流动关系的叶片式涡轮流道，以及用于重新定向流体以产生液压流体的环形流动路径的叶片式定子。定子的叶片具有面向涡轮机转轮的入口部分，其流动来自涡轮机转轮的液压流体，面向泵叶轮的出口部分和从定子排出液压流体的压力表面，设置在叶片的一侧上的压力表面入口部分和出口部分，设置在叶片另一侧的吸力表面和设置在入口部分附近的板部分。

7. 发明申请

US20110118082A1 CONTROL MECHANISM AND METHOD FOR ENGAGEMENT OF IMPELLER CLUTCH 有权
标题翻译：叶轮离合器的控制机理和方法
公开(公告)号：US20110118082A1
公开(公告)日：2011-05-19
申请号：US12944131
申请日：2010-11-11
申请人： Yukihisa TSUZUKI , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
发明人： Yukihisa TSUZUKI , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
IPC分类号： F16H61/14 , F16H45/02 , B60W10/02 , B60W30/18
CPC分类号： F16H61/62 , F16H2045/002 , F16H2045/0231 , F16H2312/02
摘要： A method for engagement of an impeller clutch includes a process for decreasing a back pressure relative to a clutch engagement pressure by decreasing an internal pressure of a torque converter in a case where the impeller clutch is brought into an engaged state, the impeller clutch enabling a driving force of an engine to be transmitted and disconnected to and from a pump impeller of the torque converter, transmission and disconnection of the driving force between the engine and the pump impeller being controlled by the clutch engagement pressure that is applied to the impeller clutch through an independent oil passage.
摘要翻译：叶轮离合器的接合方法包括：在叶轮离合器处于接合状态的情况下，通过减小变矩器的内部压力来减小相对于离合器接合压力的背压的过程，叶轮离合器能够发动机的驱动力与变矩器的泵叶轮传输和分离，发动机和泵叶轮之间的驱动力的传递和断开由施加到叶轮离合器的离合器接合压力控制，该离合器接合压力通过独立的油道。

8. 发明申请

US20110114433A1 TORQUE CONVERTER APPARATUS 审中-公开
标题翻译：扭矩转换器
公开(公告)号：US20110114433A1
公开(公告)日：2011-05-19
申请号：US12944170
申请日：2010-11-11
申请人： Yasuaki HATTORI , Takahiro Misu , Yukihisa Tsuzuki , Naohisa Tsuzuki , Yasuhiro Kobayashi , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
发明人： Yasuaki HATTORI , Takahiro Misu , Yukihisa Tsuzuki , Naohisa Tsuzuki , Yasuhiro Kobayashi , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16H2045/002 , F16H2045/021 , F16H2045/0226 , F16H2045/0231 , F16H2045/0247 , F16H2045/0284
摘要： A torque converter apparatus includes a torque converter having a torus-shaped element, and an impeller clutch transmitting and disconnecting a driving force of an engine to and from an input element of the torque converter, the impeller clutch arranged at a radially outward side of the torus-shaped element of the torque converter.
摘要翻译：变矩器装置包括具有环形元件的变矩器和将发动机与变矩器的输入元件的驱动力传递和分离的叶轮离合器，叶轮离合器设置在变速器的径向外侧变矩器的环形元件。

9. 发明授权

US07444807B2 Torque converter 有权
标题翻译：转矩转换器
公开(公告)号：US07444807B2
公开(公告)日：2008-11-04
申请号：US11235092
申请日：2005-09-27
申请人： Yukihisa Tsuzuki , Takao Fukunaga , Tomohiro Tasaka
发明人： Yukihisa Tsuzuki , Takao Fukunaga , Tomohiro Tasaka
IPC分类号： F16D33/20
CPC分类号： F16H41/26 , F16H45/02 , F16H2045/0284
摘要： A torque converter includes: a impeller having an outer shell, an inner core, and at least one pump blade provided between the outer shell and the inner core; a turbine having at least one turbine blade; and a stator capable of establishing a fluid circulation between the impeller and the turbine. An exit angle of the at least one pump blade is greater than −90 degrees up to −68 degrees at the most, beginning from a first point, at which the at least one pump blade is in contact with the outer shell, to a second point, at which the at least one pump blade is in contact with the inner core.
摘要翻译：变矩器包括：具有外壳，内芯和设置在外壳和内芯之间的至少一个泵叶片的叶轮; 具有至少一个涡轮叶片的涡轮机; 以及能够在叶轮和涡轮之间建立流体循环的定子。从至少一个泵叶片与外壳接触的第一点开始，至少一个泵叶片的出口角度最多大于-90度，直到-68度，至第二所述至少一个泵叶片与所述内芯接触。

10. 发明授权

US08376908B2 Vehicle control apparatus 有权
标题翻译：车辆控制装置
公开(公告)号：US08376908B2
公开(公告)日：2013-02-19
申请号：US12893284
申请日：2010-09-29
申请人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
发明人： Yukihisa Tsuzuki , Yosuke Makino , Tomoko Yamamoto , Tomoyuki Kitagawa
IPC分类号： F16H61/48
CPC分类号： B60W10/02 , B60W10/06 , B60W30/18027 , B60W2510/0241 , B60W2510/0638 , B60W2710/025 , B60W2710/0605 , F16H61/143 , F16H2045/002 , Y10T477/6333 , Y10T477/73 , Y10T477/79
摘要： A vehicle control apparatus that controls a vehicle having a torque converter provided on a power transmission path between an internal combustion engine and a transmission is provided. The torque converter includes a pump impeller, to which rotational power from the internal combustion engine is input to rotate, a turbine runner that receives oil from the rotating pump impeller and transmits the rotational power toward the transmission, and an impeller clutch that is configured to connect and disconnect the rotational power transmission from the internal combustion engine to the pump impeller. The vehicle control apparatus controls the internal combustion engine and the impeller clutch, such that, when a throttle opening degree is equal to or larger than a first threshold value during control of the impeller clutch from a non-engaged state to a completely engaged state, lowers an output torque of the internal combustion engine.
摘要翻译：提供一种车辆控制装置，其控制具有设置在内燃机和变速器之间的动力传递路径上的变矩器的车辆。变矩器包括：泵叶轮，来自内燃机的旋转动力被输入到其中以便旋转;涡轮机转轮，其从旋转的泵叶轮接收油并将转动力传递给变速器;以及叶轮离合器，连接和断开从内燃机到泵叶轮的旋转动力传动。车辆控制装置控制内燃机和叶轮式离合器，使得当叶轮离合器从非接合状态到完全接合状态的控制期间节气门开度等于或大于第一阈值时，降低内燃机的输出转矩。

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