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1. 发明授权

US09784336B2 Damper device for vehicle 有权
公开(公告)号：US09784336B2
公开(公告)日：2017-10-10
申请号：US14412260
申请日：2013-09-18
申请人： Masataka Sugiyama , Hiroaki Kimura , Akitaka Ichikawa , Masaru Ebata , Tomohiro Saeki , Tsutomu Sekine , Hiroaki Suezaki
发明人： Masataka Sugiyama , Hiroaki Kimura , Akitaka Ichikawa , Masaru Ebata , Tomohiro Saeki , Tsutomu Sekine , Hiroaki Suezaki
IPC分类号： F16D3/14 , F16F15/139
CPC分类号： F16F15/139 , Y10S903/904
摘要： In a positive torsion angle region in which a torque is transmitted from an engine side, a small hysteresis torque is generated at all times. Therefore, torsional vibrations of a small amplitude occurring during idle operation can be effectively attenuated by the small hysteresis torque, without switching to a large hysteresis torque, for example, during idle operation of the engine. As a result, the driver can be prevented from feeling uncomfortable due to switching to a large hysteresis torque during idle operation, and drivability can therefore be improved.

2. 发明申请

US20150184718A1 DAMPER DEVICE FOR VEHICLE 有权
标题翻译：车辆阻尼器
公开(公告)号：US20150184718A1
公开(公告)日：2015-07-02
申请号：US14412260
申请日：2013-09-18
申请人： Masataka Sugiyama , Hiroaki Kimura , Akitaka Ichikawa , Masaru Ebata , Tomohiro Saeki , Tsutomu Sekine , Hiroaki Suezaki
发明人： Masataka Sugiyama , Hiroaki Kimura , Akitaka Ichikawa , Masaru Ebata , Tomohiro Saeki , Tsutomu Sekine , Hiroaki Suezaki
IPC分类号： F16F15/139 , F16F15/134
CPC分类号： F16F15/139 , Y10S903/904
摘要： In a positive torsion angle region in which a torque is transmitted from an engine side, a small hysteresis torque is generated at all times. Therefore, torsional vibrations of a small amplitude occurring during idle operation can be effectively attenuated by the small hysteresis torque, without switching to a large hysteresis torque, for example, during idle operation of the engine. As a result, the driver can be prevented from feeling uncomfortable due to switching to a large hysteresis torque during idle operation, and drivability can therefore be improved.
摘要翻译：在从发动机侧传递转矩的正扭转角区域中，始终产生小的滞后转矩。因此，例如在发动机怠速运转期间，通过小的滞后转矩，可以有效地衰减在怠速运转期间发生的小振幅的扭转振动，而不转换到大的滞后转矩。结果，可以防止驾驶员在空转操作期间由于切换到大的滞后扭矩而感到不舒服，因此可以提高驾驶性能。

3. 发明申请

US20130029771A1 TORQUE FLUCTUATION ABSORBER 有权
标题翻译：扭矩波动吸收器
公开(公告)号：US20130029771A1
公开(公告)日：2013-01-31
申请号：US13554174
申请日：2012-07-20
申请人： Tomohiro Saeki , Yusaku Nishio , Hiroaki Suezaki , Hiroshi Kawazoe , Tsutomu Sekine
发明人： Tomohiro Saeki , Yusaku Nishio , Hiroaki Suezaki , Hiroshi Kawazoe , Tsutomu Sekine
IPC分类号： F16D7/02
CPC分类号： F16F15/129 , F16D7/025
摘要： A torque fluctuation absorber includes a first plate member being rotatable, a second plate member positioned to be axially separated from the first plate member, the second plate member being rotatable relative to the first plate member, a first friction member arranged between the first plate member and the second plate member and slidably pressed against the first plate member and the second plate member, and a first guide portion restricting the first friction member from moving radially inwardly.
摘要翻译：扭矩波动吸收器包括可旋转的第一板构件，定位成与第一板构件轴向分离的第二板构件，第二板构件可相对于第一板构件旋转;第一摩擦构件，布置在第一板构件和第二板构件，并且可滑动地压靠第一板构件和第二板构件，以及限制第一摩擦构件径向向内移动的第一引导部。

4. 发明授权

US08795093B2 Torque fluctuation absorbing apparatus 有权
标题翻译：扭矩波动吸收装置
公开(公告)号：US08795093B2
公开(公告)日：2014-08-05
申请号：US13481071
申请日：2012-05-25
申请人： Tomohiro Saeki , Hiroshi Kawazoe , Hiroaki Suezaki , Yusaku Nishio , Tsutomu Sekine
发明人： Tomohiro Saeki , Hiroshi Kawazoe , Hiroaki Suezaki , Yusaku Nishio , Tsutomu Sekine
IPC分类号： F16F15/129 , F16F15/123
CPC分类号： F16F15/123 , F16F15/1295 , F16F15/1297
摘要： A torque fluctuation absorbing apparatus includes a first side plate, a second side plate, a lining plate disposed between the side plates, a connecting member that connects the side plates at a position that is radially inward relative to the lining plate, a pressure plate disposed between the second side plate and the lining plate, and an elastic member that biases the pressure plate toward the lining plate. The lining plate is slidably sandwiched between the first side plate and the pressure plate, and the first and second side plate each includes a reinforcing portion that includes a portion that is axially curved at a location that is radially outward relative to the connecting member.
摘要翻译：扭矩波动吸收装置包括：第一侧板，第二侧板，设置在侧板之间的衬板;连接构件，其在相对于衬板的径向向内的位置处连接侧板;压板设置在所述第二侧板和所述衬板之间，以及弹性构件，其将所述压板偏压到所述衬板。衬板被可滑动地夹在第一侧板和压板之间，并且第一和第二侧板各自包括加强部分，该加强部分包括在相对于连接构件径向向外的位置处轴向弯曲的部分。

5. 发明授权

US08758147B2 Torque fluctuation absorber 有权
标题翻译：扭矩波动吸收器
公开(公告)号：US08758147B2
公开(公告)日：2014-06-24
申请号：US13554174
申请日：2012-07-20
申请人： Tomohiro Saeki , Yusaku Nishio , Hiroaki Suezaki , Hiroshi Kawazoe , Tsutomu Sekine
发明人： Tomohiro Saeki , Yusaku Nishio , Hiroaki Suezaki , Hiroshi Kawazoe , Tsutomu Sekine
IPC分类号： F16D7/02
CPC分类号： F16F15/129 , F16D7/025
摘要： A torque fluctuation absorber includes a first plate member being rotatable, a second plate member positioned to be axially separated from the first plate member, the second plate member being rotatable relative to the first plate member, a first friction member arranged between the first plate member and the second plate member and slidably pressed against the first plate member and the second plate member, and a first guide portion restricting the first friction member from moving radially inwardly.
摘要翻译：扭矩波动吸收器包括可旋转的第一板构件，定位成与第一板构件轴向分离的第二板构件，第二板构件可相对于第一板构件旋转;第一摩擦构件，布置在第一板构件和第二板构件，并且可滑动地压靠第一板构件和第二板构件，以及限制第一摩擦构件径向向内移动的第一引导部。

6. 发明申请

US20120298472A1 TORQUE FLUCTUATION ABSORBING APPARATUS 有权
标题翻译：扭矩波动吸收装置
公开(公告)号：US20120298472A1
公开(公告)日：2012-11-29
申请号：US13481071
申请日：2012-05-25
申请人： Tomohiro SAEKI , Hiroshi Kawazoe , Hiroaki Suezaki , Yusaku Nishio , Tsutomu Sekine
发明人： Tomohiro SAEKI , Hiroshi Kawazoe , Hiroaki Suezaki , Yusaku Nishio , Tsutomu Sekine
IPC分类号： F16D13/64
CPC分类号： F16F15/123 , F16F15/1295 , F16F15/1297
摘要： A torque fluctuation absorbing apparatus includes a first side plate, a second side plate, a lining plate disposed between the side plates, a connecting member that connects the side plates at a position that is radially inward relative to the lining plate, a pressure plate disposed between the second side plate and the lining plate, and an elastic member that biases the pressure plate toward the lining plate. The lining plate is slidably sandwiched between the first side plate and the pressure plate, and the first and second side plate each includes a reinforcing portion that includes a portion that is axially curved at a location that is radially outward relative to the connecting member.
摘要翻译：扭矩波动吸收装置包括：第一侧板，第二侧板，设置在侧板之间的衬板;连接构件，其在相对于衬板的径向向内的位置处连接侧板;压板设置在所述第二侧板和所述衬板之间，以及弹性构件，其将所述压板偏压到所述衬板。衬板被可滑动地夹在第一侧板和压板之间，并且第一和第二侧板各自包括加强部分，该加强部分包括在相对于连接构件径向向外的位置处轴向弯曲的部分。

7. 发明申请

US20100248846A1 TORQUE FLUCTUATION ABSORBER 有权
标题翻译：扭矩波动吸收器
公开(公告)号：US20100248846A1
公开(公告)日：2010-09-30
申请号：US12730691
申请日：2010-03-24
申请人： Tomohiro SAEKI , Satoshi Nakagaito , Hiroaki Suezaki , Yuki Miyamoto , Masanori Suzuki
发明人： Tomohiro SAEKI , Satoshi Nakagaito , Hiroaki Suezaki , Yuki Miyamoto , Masanori Suzuki
IPC分类号： F16D3/12
CPC分类号： F16D7/025 , F16F15/1297
摘要： A torque fluctuation absorber includes a first plate member to which power of rotation is transmitted from a first rotational shaft, a second plate member arranged at a preset distance from the first plate member, a third plate member arranged between the first plate member and the second plate member and configured to transmit power of rotation to a second rotational shaft. The torque fluctuation absorber also includes a fourth plate member arranged at a preset distance from the second plate member, and a resilient member arranged between the second plate member and the fourth plate member and configured to bias the second plate member towards the third plate member. The fourth plate member includes a fulcrum point that supports a mid portion of the resilient member.
摘要翻译：扭矩波动吸收器包括：第一板构件，其旋转动力从第一旋转轴传递，第二板构件布置在距离第一板构件预定距离处;第三板构件，布置在第一板构件和第二板构件之间; 并且构造成将旋转动力传递到第二旋转轴。扭矩波动吸收器还包括以与第二板构件预定距离布置的第四板构件和布置在第二板构件和第四板构件之间的弹性构件，其构造成朝向第三板构件偏压第二板构件。第四板构件包括支撑点，其支撑弹性构件的中部。

8. 发明申请

US20100224459A1 TORQUE FLUCTUATION ABSORBER 审中-公开
标题翻译：扭矩波动吸收器
公开(公告)号：US20100224459A1
公开(公告)日：2010-09-09
申请号：US12718229
申请日：2010-03-05
申请人： Tomohiro Saeki , Hiroaki Suezaki , Satoshi Nakagaito , Yuki Miyamoto
发明人： Tomohiro Saeki , Hiroaki Suezaki , Satoshi Nakagaito , Yuki Miyamoto
IPC分类号： F16D43/20
CPC分类号： F16F15/1292
摘要： A torque fluctuation absorber includes a first plate member, a second plate member biased towards the first plate member and rotatable relative to the first plate member, and a friction material arranged between the first and second plate members and pressed on the second plate member slidably along a direction of rotation of the second plate member. The friction material is engaged with the first plate member to prevent relative movement to the first plate member or to be movable relative movement to the first plate member a preset distance but to prevent further movement than the preset distance.
摘要翻译：扭矩波动吸收器包括第一板构件，朝向第一板构件偏置并相对于第一板构件可旋转的第二板构件，以及布置在第一和第二板构件之间并沿第一板构件可滑动地按压在第二板构件上的摩擦材料第二板构件的旋转方向。所述摩擦材料与所述第一板构件接合以防止相对于所述第一板构件的移动，或者相对于所述第一板构件相对于所述第一板构件的移动相对于所述预定距离而移动，但是为了防止比所述预设距离进一步的移动。

9. 发明授权

US09086116B2 Damper device 有权
标题翻译：减震装置
公开(公告)号：US09086116B2
公开(公告)日：2015-07-21
申请号：US13813050
申请日：2011-07-28
申请人： Tomohiro Saeki , Satoshi Nakagaito , Hiroaki Suezaki , Yuki Miyamoto
发明人： Tomohiro Saeki , Satoshi Nakagaito , Hiroaki Suezaki , Yuki Miyamoto
IPC分类号： F16F15/12 , F16F15/315 , F16F15/139 , B60K6/445 , F16D1/10 , F16D3/14
CPC分类号： F16F15/3153 , B60K6/445 , B60Y2400/48 , F16D1/10 , F16D3/14 , F16D2001/103 , F16F15/1395 , Y02T10/6204 , Y02T10/6239 , Y10T74/2121
摘要： A damper device comprises: a first shaft that outputs rotational power from a power source; a second shaft that transmits rotational power to a gear mechanism and has outer splines; a first rotational member(s) to which the rotational power of the first shaft is transmitted; a second rotational member spline-engaged with the outer splines; a damper unit that absorbs torque fluctuation between the first and second rotational members; and an inertial body having inner splines spline-engaged with the outer splines and having an annular portion. The tooth parts of the inner splines are pressed into contact with the tooth parts of the outer splines in the circumferential direction of the inertial body.
摘要翻译：阻尼装置包括：从电源输出旋转动力的第一轴; 第二轴，其将旋转动力传递到齿轮机构并具有外花键; 传送第一轴的旋转动力的第一旋转构件; 与所述外花键花键接合的第二旋转构件; 阻尼单元，其吸收第一和第二旋转构件之间的扭矩波动; 以及具有与外花键花键接合并具有环形部分的内花键的惯性体。内花键的齿部在惯性体的圆周方向上与外花键的齿部部分压接。

10. 发明授权

US08272966B2 Damper device 有权
标题翻译：减震装置
公开(公告)号：US08272966B2
公开(公告)日：2012-09-25
申请号：US12535321
申请日：2009-08-04
申请人： Tomohiro Saeki , Makoto Takeuchi , Hiroaki Suezaki , Yoshitaka Inoshita , Atsushi Yamazumi
发明人： Tomohiro Saeki , Makoto Takeuchi , Hiroaki Suezaki , Yoshitaka Inoshita , Atsushi Yamazumi
IPC分类号： F16D7/02
CPC分类号： F16F15/1297 , F16F15/1203 , F16F2230/30
摘要： A damper device includes a damper portion and a limiter portion, and the limiter portion has a first constitutive member formed to cover the damper portion or the limiter portion, a first and second friction materials fixed to a second constitutive member of the damper portion, a cover plate provided so as to be slidable to the first friction material, a support plate arranged so as to be distant from the cover plate at a radially inner portion of the support plate and so as to contact the cover plate at a radially outer portion of the support plate, a pressure plate provided so as to be slidable to the second friction material and a coned disc spring provided between the support plate and the pressure plate, wherein the first constitutive member is at least one of the cover plate and the support plate.
摘要翻译：阻尼器装置包括阻尼器部分和限制器部分，并且限制部分具有形成为覆盖阻尼器部分或限制部分的第一构成部件，固定到阻尼器部分的第二构成部件的第一和第二摩擦材料，盖板，设置成能够滑动到第一摩擦材料;支撑板，其布置成在支撑板的径向内部处远离盖板，并且在支撑板的径向外侧部分处接触盖板所述支撑板，设置成能够滑动到所述第二摩擦材料的压板和设置在所述支撑板和所述压板之间的锥形弹簧，其中所述第一构成构件是所述盖板和所述支撑板中的至少一个。

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