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21. 发明专利

JP2013160275A Damper device for vehicle 有权
标题翻译：车辆用阻尼器
公开(公告)号：JP2013160275A
公开(公告)日：2013-08-19
申请号：JP2012021234
申请日：2012-02-02
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Aisin Seiki Co Ltd , アイシン精機株式会社 , Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Exedy Corp , 株式会社エクセディ
发明人： YAMASHITA TOSHIYA , ITATSU NAOKI , NAKAJIMA YOICHI , EBATA MASARU , HORI TAKASHI , DOMITSU YASUNORI
IPC分类号： F16H41/24 , F16F15/134
摘要： PROBLEM TO BE SOLVED: To provide a damper device for a vehicle, configured to mitigate excessive torque generated between the damper device and a torque converter when a torsion mechanism in the damper device abuts on a stopper.SOLUTION: A driven plate 38 and a front shell 16a are connected to each other through a plate 46 having a long hole 46e. When a torque is applied between the driven plate 38 and the front shell 16a, the plate 46 twists due to the long hole 46e. The excessive torque generated between the damper device 10 and the torque converter 14 after a torsion mechanism comprising the damper shell 36, the driven plate 38 and a damper spring 40 abuts on a stopper is mitigated by reduction in torsion rigidity of the plate 46.
摘要翻译：要解决的问题：提供一种用于车辆的阻尼器装置，其构造成当阻尼装置中的扭转机构抵接在止动件上时，减轻在阻尼装置与变矩器之间产生的过大扭矩。解决方案：从动板38和前部壳体16a通过具有长孔46e的板46相互连接。当在从动板38和前壳16a之间施加扭矩时，板46由于长孔46e而扭曲。在通过减小板46的扭转刚度来减轻包括阻尼器壳体36，从动板38和阻尼弹簧40的扭转机构之后在阻尼器装置10和变矩器14之间产生的过大扭矩。

22. 发明专利

JP2013076418A Vehicular fluid power transmitting device 有权
标题翻译：车辆流体动力传动装置
公开(公告)号：JP2013076418A
公开(公告)日：2013-04-25
申请号：JP2011214879
申请日：2011-09-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Aisin Seiki Co Ltd , アイシン精機株式会社 , Exedy Corp , 株式会社エクセディ
发明人： NAKAJIMA YOICHI , YAMASHITA TOSHIYA , ITATSU NAOKI , EBATA MASARU , DOMITSU YASUNORI , HORI TAKASHI
IPC分类号： F16H41/24
CPC分类号： F16D43/286 , F16D33/20 , F16F15/123 , F16H41/24 , F16H2045/0252 , F16H2045/0294
摘要： PROBLEM TO BE SOLVED: To provide a vehicular fluid power transmitting device for a vehicle capable of restricting the expansion of a pump shell, when a damper device is arranged outside the pump shell.SOLUTION: In this torque converter 10, since a ring-shaped annular set member 35 for connecting a driven plate (a damper output member) 38 is fixed in a concentric circle shape to a position of including an intermediate diameter D3 between an outer diameter D1 of a front shell 12a and a diameter D2 of a cylindrical shaft 12f on the front shell 12a, in a width W in the radial direction of the annular set member, rigidity of the front shell 12a is enhanced by the reinforcing effect similar to a rib by the annular set member 35 fixed to the front shell 12a, so that deformation of the pump shell 12c is restrained when pressurizing a hydraulic fluid in the pump shell 12c and when generating centrifugal force by rotation of the pump shell 12c.
摘要翻译：解决的问题：为了提供一种能够限制泵壳的膨胀的车辆用流体动力传递装置，当将阻尼装置设置在泵壳外部时。解决方案：在该变矩器10中，由于用于连接从动板（阻尼器输出构件）38的环状环形构件35以同心圆形固定到包括中间直径D3的位置前壳体12a的外径D1和前壳体12a上的圆筒轴12f的直径D2在环形组件的径向方向上的宽度W中，前壳12a的刚性通过增强效果类似通过固定到前壳体12a的环形固定构件35连接到肋上，使得当对泵壳体12c中的液压流体加压并且通过泵壳体12c的旋转产生离心力时，泵壳体12c的变形被抑制。版权所有（C）2013，JPO＆INPIT

23. 发明专利

JP2012097848A Torque variation absorbing device 有权
标题翻译：扭矩变化吸收装置
公开(公告)号：JP2012097848A
公开(公告)日：2012-05-24
申请号：JP2010246774
申请日：2010-11-02
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： MORI MASATO , MIYAZAWA TETSUHIRO , EBATA MASARU , KAWAZOE HIROSHI
IPC分类号： F16F15/134
摘要： PROBLEM TO BE SOLVED: To provide a torque variation absorbing device that can improve the fatigue rigidity of a connecting part of protrusions at an output plate and sheet members.SOLUTION: The torque variation absorbing device includes: first rotating members 22, 23 which are rotatably arranged; a second rotating member 32 which is rotatably arranged with respect to the first rotating members 22, 23, formed into an annular shape, and has a plurality of the protrusions 32a which are protruded in a direction in which the protrusions are separated from rotating shafts of the first rotating members; an elastic member 42 which absorbs variation torque generated by twist between the first rotating members 22, 23 and the second rotating member 32; and the sheet member 41 which is arranged between the end of the elastic member 42 in the circumferential direction and the protrusions 32a, and can abut on the protrusions 32a. The protrusions 32a have abutments 32b, 32c which are extended in the axial direction of the second rotating member 32, and the abutments 32b, 32c abut on the sheet member 41.
摘要翻译：解决的问题：提供一种扭矩变化吸收装置，其可以提高输出板和板构件上的突起的连接部的疲劳刚度。解决方案：扭矩变化吸收装置包括：可旋转地布置的第一旋转构件22,23; 第二旋转构件32，其相对于形成为环状的第一旋转构件22,23可旋转地配置，并且具有多个突起32a，突出部32a沿突起与旋转轴的旋转轴分离的方向突出第一个旋转构件; 弹性构件42，其吸收由第一旋转构件22,23与第二旋转构件32之间的扭转产生的变形扭矩; 以及在圆周方向上布置在弹性构件42的端部与突起32a之间的片状构件41，并且可以抵靠突起32a。突起32a具有沿第二旋转构件32的轴向延伸的抵接部32b，32c，抵接部32b，32c抵靠在片状构件41上。版权所有（C）2012，JPO＆INPIT

24. 发明专利

JP2012082923A Torque fluctuation absorbing device 有权
标题翻译：扭矩波动吸收装置
公开(公告)号：JP2012082923A
公开(公告)日：2012-04-26
申请号：JP2010231095
申请日：2010-10-14
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： KAWAZOE HIROSHI , MIYAZAWA TETSUHIRO , EBATA MASARU , MORI MASATO
IPC分类号： F16F15/134 , F16F15/30 , F16J15/06
CPC分类号： F16F15/165
摘要： PROBLEM TO BE SOLVED: To provide a torque fluctuation absorbing device in which the clearance between rotary members can improve the sealability of a seal member.SOLUTION: The device includes: a rotatably arranged first rotary member 20; a second rotary member 30 arranged rotatably with respect to the first rotary member 20; a damper section 40 that absorbs fluctuating torque caused by torsion between the first rotary member 20 and the second rotary member 30 and that is contained in an interior space surrounded by the first rotary member 20 and the second rotary member 30; a seal member 60 that seals the fluid contained in the interior space at the clearance between the first rotary member 20 and the second rotary member 30; and a fluid containing section 63 that is capable of adjusting the entrance/exit of the fluid contained in the interior space and that contains the fluid which lubricates the seal member 60.
摘要翻译：要解决的问题：提供一种扭矩波动吸收装置，其中旋转部件之间的间隙可以提高密封部件的密封性。解决方案：该装置包括：可旋转地布置的第一旋转构件20; 相对于第一旋转构件20可旋转地布置的第二旋转构件30; 吸收由第一旋转构件20和第二旋转构件30之间的扭转引起的波动的扭矩的阻尼器部40，并且容纳在由第一旋转构件20和第二旋转构件30包围的内部空间中; 密封构件60，密封第一旋转构件20和第二旋转构件30之间的间隙处包含在内部空间中的流体; 以及能够调节包含在内部空间中并且包含润滑密封构件60的流体的流体的入口/出口的流体容纳部分63.权利要求：（C）2012，JPO和INPIT

25. 发明专利

JP2011099565A Torque fluctuation absorbing device 有权
标题翻译：扭矩波动吸收装置
公开(公告)号：JP2011099565A
公开(公告)日：2011-05-19
申请号：JP2011035470
申请日：2011-02-22
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社
发明人： KAMIYA MASAKAZU , SADAKARI HIDEJI , EBATA MASARU , AMANO TAKEYA , KUSANO TADASHI , HOSONO MAKI
IPC分类号： F16F15/134
摘要： PROBLEM TO BE SOLVED: To secure a torque fluctuation absorbing function even if high-speed drive is continued. SOLUTION: In a circumferential space between torque delivering members 28, 29 of a drive side rotating member and a torque delivering part 31a of a driven side rotating member that are displaced by 180 degrees in a circumferential direction, three low spring load coil springs 70-72, two intermediate spring load coil springs 73, 74, and three high spring load coil springs 75-77 with their respective both ends supported by nine spring seats 60-68 slidably guided by a guide surface 21a of a first drive plate 21 are disposed in series in the circumferential direction. The maximum value of the spring load of the coil spring 75 is set to a value larger than a value necessary for transmitting the maximum drive torque of an engine, and the maximum value of the spring load of the coil spring 77 is set to a value larger than a value necessary for transmitting the maximum brake torque. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使继续高速驱动，也可以确保转矩波动吸收功能。解决方案：在驱动侧旋转构件的转矩传递构件28,29和从动侧旋转构件的沿圆周方向偏移180度的扭矩输送部31a之间的圆周空间中，三个低弹簧负载线圈弹簧70-72，两个中间弹簧加载螺旋弹簧73,74和三个高弹簧加载螺旋弹簧75-77，它们各自的两端由九个弹簧座60-68支撑，弹簧座60-68由第一驱动板 21沿圆周方向串联配置。螺旋弹簧75的弹簧载荷的最大值被设定为大于发送发动机的最大驱动转矩所必需的值，并且将螺旋弹簧77的弹簧载荷的最大值设定为值大于发送最大制动扭矩所需的值。版权所有（C）2011，JPO＆INPIT

26. 发明专利

JP2010084946A Torque variation absorber 有权
标题翻译：扭矩变化吸收器
公开(公告)号：JP2010084946A
公开(公告)日：2010-04-15
申请号：JP2010009793
申请日：2010-01-20
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： TAKEUCHI MINORU , EBATA MASARU , NAKAGAITO SATOSHI
IPC分类号： F16F15/139 , F16D7/02 , F16F15/30
摘要： PROBLEM TO BE SOLVED: To provide the torque variation absorber which a plate face is smooth to the face of a friction material and the face pressure distribution is uniform and the friction torque is stable. SOLUTION: The torque variation absorber includes a damper mechanism 20 which includes the friction material 26 on the perimeter, the flywheel 3 which the driving force is delivered from the driving source, the first plate 31 which contacts the first face of the friction material 26 while rotating with the flywheel 3 unitedly, the second plate 32 which contacts the second face of the friction material 26 while having an extended part towards the first plate 31, the disc spring 33 which biases the second plate 32 to the friction material 26, the support member 10 which supports the disc spring 33 while rotating with the first plate 31 unitedly, and the tightening member 34 which tightens the first plate 31 and the support member. The first plate 31 has the reinforcement part 31b which is formed between the friction face and the tightening member and the hole which the extended part of the second plate 32 is inserted. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一个平板面向摩擦材料表面平滑的扭矩变化吸收体，并且面压分布均匀，摩擦转矩稳定。扭矩变化吸收器包括：阻尼机构20，其包括周边的摩擦材料26，驱动力从驱动源传递的飞轮3;与摩擦材料的第一面接触的第一板31; 材料26同时与飞轮3一体地旋转，第二板32接触摩擦材料26的第二面同时具有朝向第一板31的延伸部分，盘簧33将第二板32偏压到摩擦材料26 支撑构件10，其支撑盘簧33同时与第一板31同时旋转;以及紧固构件34，其紧固第一板31和支撑构件。第一板31具有形成在摩擦面和紧固构件之间的加强部31b和第二板32的延伸部分插入的孔。版权所有（C）2010，JPO＆INPIT

27. 发明专利

JP2009174720A Torsion damper 有权
标题翻译：扭力阻尼器
公开(公告)号：JP2009174720A
公开(公告)日：2009-08-06
申请号：JP2009114550
申请日：2009-05-11
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： NAKAGAITO SATOSHI , EBATA MASARU , FUKAYA NOBUKI
IPC分类号： F16F15/137 , F16F3/10 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To prevent damage of a torsion damper loosely inserted into a coil spring in a torsional vibration absorbing device. SOLUTION: The length of a guide part of the torsion damper is formed in a long-settable shape by taking into consideration a gap between wires of the coil spring. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止松动地插入到扭转振动吸收装置中的螺旋弹簧中的扭转阻尼器的损坏。解决方案：通过考虑螺旋弹簧的线之间的间隙，扭转阻尼器的引导部分的长度形成为长的可设定形状。版权所有（C）2009，JPO＆INPIT

28. 发明专利

JP2009014089A Torque variation absorbing device 有权
标题翻译：扭矩变化吸收装置
公开(公告)号：JP2009014089A
公开(公告)日：2009-01-22
申请号：JP2007175771
申请日：2007-07-04
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： EBATA MASARU , SAEKI TOMOHIRO , TAKEUCHI MINORU , KAWAZOE HIROSHI
IPC分类号： F16F15/134 , F16C33/74
摘要： PROBLEM TO BE SOLVED: To suppress or prevent foreign substance from invading to the slide surface of slide bearing in a torque variation absorbing device. SOLUTION: In the torque variation absorbing device in which a slide bearing 29 is interposed in a rotary section between a first inertial body side member 2 and a second inertial body side member 3, and a damper section 4 is arranged in a power transmission route from the first inertial body side member 2 to the second inertial body side member 3, partition members 30 and 31 partitioning a space between a slide surface and exterior are arranged on both ends of the slide surface of the slide bearing 29. Furthermore, the partition member 30 is integrally fixed in the first inertial body side member 2, and the partition member 31 is integrally fixed in the second inertial body side member 3. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：抑制或防止异物侵入到转矩变化吸收装置中的滑动轴承的滑动表面。解决方案：在其中滑动轴承29插入在第一惯性体侧构件2和第二惯性体侧构件3之间的旋转部分中的扭矩变化吸收装置中，并且减震器部4以动力从第一惯性体侧构件2到第二惯性体侧构件3的传递路径，在滑动轴承29的滑动面的两端配置有将滑动面与外部间隔开的分隔构件30,31。另外，分隔构件30一体地固定在第一惯性体侧构件2中，分隔构件31一体地固定在第二惯性体侧构件3中。版权所有（C）2009，JPO＆INPIT

29. 发明专利

JP2008138884A Power transmission mechanism 有权
标题翻译：电力传输机制
公开(公告)号：JP2008138884A
公开(公告)日：2008-06-19
申请号：JP2008010693
申请日：2008-01-21
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： NAKANE GENRYU , EBATA MASARU , KAMIYA MASAKAZU , KOBAYASHI KIYOTOMO , SADAKARI HIDEJI
IPC分类号： F16F15/134 , F16D13/46 , F16D13/64
摘要： PROBLEM TO BE SOLVED: To improve a durability of a power transmission mechanism and individual units constituting the mechanism, in particular, the durability of a torsion member or a torsion unit.
SOLUTION: The power transmission mechanism comprises a drive side member J1 which revolves and transfers power and a driven side member J2 to which the power is transferred to revolve, and both of the members are arranged mutually nearly concentric and can be relatively rotated. A torsion member 9 which absorbs a running torque variation is arranged in series between a driving side member 6 and a driven side member 7 in the device revolving direction. A spring seat 10 is inserted from the end of the torsion member 9 to the inner circumference side of the torsion member to secure the torsion member 9 in the radial direction.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提高动力传递机构和构成机构的各个单元的耐久性，特别是扭转构件或扭转单元的耐久性。解决方案：动力传递机构包括转动和传递动力的驱动侧构件J1和动力传递到其的旋转的从动侧构件J2，并且两个构件相互大致同心布置并且可相对旋转。在驱动侧构件6和从动侧构件7之间沿设备旋转方向串联地布置吸收运行转矩变化的扭转构件9。弹簧座10从扭转构件9的端部插入到扭转构件的内周侧，以将扭转构件9固定在径向方向上。版权所有（C）2008，JPO＆INPIT

30. 发明专利

JP2007218347A Torque fluctuation absorber 有权
标题翻译：扭矩波动吸收器
公开(公告)号：JP2007218347A
公开(公告)日：2007-08-30
申请号：JP2006039183
申请日：2006-02-16
申请人： Aisin Seiki Co Ltd , アイシン精機株式会社
发明人： SAEKI TOMOHIRO , NAKAGAITO SATOSHI , TAKEUCHI MINORU , SUZUKI MASAKI , EBATA MASARU
IPC分类号： F16F15/129 , F16F15/123
CPC分类号： F16F15/129
摘要： PROBLEM TO BE SOLVED: To provide a torque function absorber with an excessive torque limit mechanism capable of reducing the size and the cost.
SOLUTION: This torque fluctuation absorber is provided with a disk member integrally rotated with a flywheel to which driving force from a driving source is transmitted, side plates 22A and 22B holding the disk member, a damper mechanism stored in a window part of the side plates 22A and 22B and absorbing torque fluctuation transmitted from a side plate side, first hysteresis mechanisms 33A, 33B, 33C, 35A, 35B and 37 interposed in the side plates 22A and 22B and a hub 21 and generating a small hysteresis in a turning allowance section wherein turning is allowed by energizing a low friction member to the side plate side or the hub side, and second hysteresis mechanisms 32A, 32B and 36 generating a large hysteresis by energizing a high friction member to the side plate side or the hub side.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有能够减小尺寸和成本的过大转矩限制机构的扭矩功能吸收器。解决方案：该扭矩波动吸收器设置有与驱动源的驱动力传递的飞轮一体地旋转的盘构件，保持盘构件的侧板22A和22B，存储在盘构件的窗口部分中的阻尼机构侧板22A和22B以及从侧板侧传递的吸收转矩波动，插入在侧板22A和22B中的第一滞后机构33A，33B，33C，35A，35B和37以及毂21中产生小的滞后转向允许部，其通过向低侧摩擦构件向侧板侧或轮毂侧供能来允许转动;以及第二滞后机构32A，32B和36，其通过向侧板侧或轮毂施加高摩擦构件而产生大的滞后侧。版权所有（C）2007，JPO＆INPIT

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