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1. 发明专利

JP2009243599A Damper device 审中-公开
标题翻译：阻尼器装置
公开(公告)号：JP2009243599A
公开(公告)日：2009-10-22
申请号：JP2008091409
申请日：2008-03-31
申请人： Aisin Aw Co Ltd , Aisin Aw Industries Co Ltd , アイシン・エィ・ダブリュ工業株式会社 , アイシン・エィ・ダブリュ株式会社
发明人： ISHIKAWA KAZUNORI , ITO KAZUYOSHI , ARAKI KEIZO , ABE TADATO , YOSHIDA OSAMU , KOBAYASHI KOJI , IIDA TATSUYA , YAMAGUCHI MASAHIRO , SHINJO SUKENORI
IPC分类号： F16H45/02 , F16F15/134
CPC分类号： F16H45/02 , F16F15/12346 , F16F15/12373 , F16H2045/021 , F16H2045/0226 , F16H2045/0252 , F16H2045/0284
摘要： PROBLEM TO BE SOLVED: To provide a damper device capable of contributing to miniaturization in the radial direction. SOLUTION: This damper device 17 includes a damper plate 50, a damper disk 51, and a torque transmission mechanism 52. The torque transmission mechanism 52 is provided with three types of damper springs 62, 63, 64. Each of the damper springs 62-64 is arranged at the identical position in the radial direction with a rotary axial line S as a center. Concretely, the first damper spring 62 and the second damper spring 63 housed in the first damper spring 62 are arranged on an opposite side in a predetermined direction R of a third torque transmission part 61 of the torque transmission mechanism 52. Also, the first damper spring 62 and the third damper spring 64 housed in the first damper spring 62 are arranged on a predetermined direction R side of the third torque transmission part 61 in the torque transmission mechanism 52. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够有助于径向小型化的阻尼装置。解决方案：该阻尼装置17包括阻尼板50，阻尼盘51和扭矩传递机构52.扭矩传递机构52设有三种减震弹簧62,63,64。每个阻尼器弹簧62-64以旋转轴线S为中心配置在径向相同位置。具体地说，容纳在第一阻尼器弹簧62中的第一阻尼器弹簧62和第二阻尼弹簧63配置在扭矩传递机构52的第三转矩传递部61的规定方向R的相反侧。另外，第一阻尼器在转矩传递机构52的第三转矩传递部61的规定方向R侧配置有弹簧62和收纳在第一减震弹簧62中的第三减振弹簧64.（C）2010，JPO＆INPIT

2. 发明专利

JP2009243598A Starting device 有权
标题翻译：启动设备
公开(公告)号：JP2009243598A
公开(公告)日：2009-10-22
申请号：JP2008091408
申请日：2008-03-31
申请人： Aisin Aw Co Ltd , Aisin Aw Industries Co Ltd , アイシン・エィ・ダブリュ工業株式会社 , アイシン・エィ・ダブリュ株式会社
发明人： ISHIKAWA KAZUNORI , ITO KAZUYOSHI , ARAKI KEIZO , ABE TADATO , YOSHIDA OSAMU , KOBAYASHI KOJI , IIDA TATSUYA , YAMAGUCHI MASAHIRO , SHINJO SUKENORI
IPC分类号： F16D13/64 , F16F15/134 , F16H45/02
摘要： PROBLEM TO BE SOLVED: To provide a starting device capable of improving assemblability while suppressing enlargement of the device.
SOLUTION: The starting device is provided with a bottomed roughly cylindrically-shaped front cover 13. The front cover 13 supports a damper device for absorbing torque vibration generated at an engine side. The damper device is provided with a bottomed roughly cylindrically-shaped damper plate 50 fixed on a bottom part 13a of the front cover 13, a damper disk connected to a transmission mechanism side, and a damper spring for transmitting torque to the damper disk side from the damper plate 50 side. The damper spring is arranged to be laid along an inner circumference surface of a cylindrical part 13b of the front cover 13. A clearance 55 including a gap h with which the damper plate 50 can slide on the cylindrical part 13b is formed between an outer circumference surface of the cylindrical part 50b of the damper plate 50 and an inner circumference surface of the cylindrical part 13b of the front cover 13.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供能够在抑制装置的放大的同时提高组装性的起动装置。解决方案：起动装置设置有底部大致圆柱形的前盖13.前盖13支撑用于吸收在发动机侧产生的扭矩振动的阻尼装置。阻尼器装置设置有固定在前盖13的底部13a上的有底大致圆柱形的阻尼板50，与传动机构侧连接的阻尼盘和用于将扭矩传递到阻尼盘侧的阻尼弹簧阻尼板50一侧。阻尼弹簧被布置成沿着前盖13的圆柱形部分13b的内圆周表面放置。包括间隙h的间隙h，挡板50可以在圆柱形部分13b上滑动，间隙h形成在外周挡板50的圆筒部50b的表面和前盖13的圆筒部13b的内周面。（C）2010，JPO＆INPIT

3. 发明专利

JP2008309317A Starter 审中-公开
标题翻译：起动机
公开(公告)号：JP2008309317A
公开(公告)日：2008-12-25
申请号：JP2007160459
申请日：2007-06-18
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： MORI YOSHIHIDE , ABE TADATO
IPC分类号： F16D25/12 , F16D13/62 , F16D25/0638
CPC分类号： F16D13/72 , F16D13/648
摘要： PROBLEM TO BE SOLVED: To provide a starter improved in cooling performance of a friction plate, without causing an enlargement in the axial direction, the deterioration in controllability and the deterioration in durability, by arranging a cutout part in an outer friction plate and an inner friction plate. SOLUTION: Cooling oil is supplied to a second oil space S2 formed on the inner peripheral side of a hub member 29, and is also supplied to a first oil space S1 formed on the outer peripheral side of a drum member 22 via bypass oil passages A1 and A2. When the friction plate 21 rotates, the cooling oil respectively flows via the friction plate 21 to the second oil space S2 from the first oil space S1, and to the first oil space S1 from the second oil space S2 by inertia via a through-oil hole 29a of the hub member 29 and a though-oil hole 22a of the drum member 22 by a groove of a friction material 50 stuck to the inner friction plate 21b of the friction plate 21. Thus, the cooling performance of the starter 1 is improved by improving a flow of the cooling oil to the friction plate 21 without arranging the cutout part in the outer friction plate and the inner friction plate. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种改进摩擦片的冷却性能的起动器，通过将切口部分设置在外摩擦板中，不会引起轴向方向的扩大，可控性的劣化和耐久性的劣化和内摩擦板。解决方案：将冷却油供给到形成在轮毂构件29的内周侧上的第二油空间S2，并且还经由旁路被供给到形成在鼓构件22的外周侧上的第一油空间S1 油路A1和A2。当摩擦板21旋转时，冷却油分别经由摩擦板21从第一油空间S1流向第二油空间S2，并且通过油通过油通过惯性从第二油空间S2流向第一油空间S1 轮毂构件29的孔29a和鼓构件22的油孔22a通过摩擦材料50的槽粘附在摩擦板21的内摩擦板21b上。因此，起动器1的冷却性能为通过改善向摩擦板21的冷却油的流动而不在外摩擦板和内摩擦板中设置切口部来改善。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2011185382A Damper device and fluid transmission device 有权
标题翻译：阻尼器和流体传动装置
公开(公告)号：JP2011185382A
公开(公告)日：2011-09-22
申请号：JP2010052662
申请日：2010-03-10
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TANAKA JUNJI , ABE TADATO , ARAKI KEIZO , ITO KAZUYOSHI
IPC分类号： F16H45/02 , F16F15/123
CPC分类号： F16H2045/021 , F16H2045/0231 , F16H2045/0284
摘要： PROBLEM TO BE SOLVED: To effectively use a space of a portion to which a damper device is disposed. SOLUTION: An intermediate plate 75 constituting a damper unit 7 included in a fluid transmission device 1 has a cylindrical part 75c axially extended between an outer peripheral part and an inner peripheral part. A first driven plate 721 of a driven element 72 has a cylindrical part 721c as a support part rotatably supporting the inner circumference of the cylindrical part 75c of the intermediate plate 75. A second drive plate 702 of a drive element 70 has a cylindrical part 702c as a support part rotatably supported by an outer circumference of the cylindrical part 75c of the intermediate plate 75. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了有效地使用设置有阻尼器装置的部分的空间。包括在流体传动装置1中的构成阻尼器单元7的中间板75具有在外周部和内周部之间轴向延伸的圆筒部75c。从动元件72的第一从动板721具有圆柱形部分721c作为可转动地支撑中间板75的圆柱形部分75c的内圆周的支撑部分。驱动元件70的第二驱动板702具有圆柱形部分702c 作为由中间板75的圆筒部75c的外周可旋转地支撑的支撑部。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009047272A Fluid gearing with lock-up clutch 审中-公开
标题翻译：带锁止离合器的液压齿轮
公开(公告)号：JP2009047272A
公开(公告)日：2009-03-05
申请号：JP2007215474
申请日：2007-08-22
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： ABE TADATO , ARAKI KEIZO , ITO KAZUYOSHI , SUZUKI AKITOMO , ISHIKAWA KAZUNORI
IPC分类号： F16D47/06 , F16H45/02
CPC分类号： F16D47/06 , F16D25/0638 , F16D33/00 , F16D48/066 , F16D2500/1026 , F16D2500/30406 , F16D2500/3065 , F16D2500/3067 , F16D2500/5048 , F16D2500/7044 , F16H2045/021 , F16H2045/0247 , F16H2045/0284
摘要： PROBLEM TO BE SOLVED: To provide a fluid gearing with a lock-up clutch capable of generating the maximum engine torque at the time of starting-up and improving drivability. SOLUTION: The fluid gearing has a lock-up clutch 30 which is arranged in parallel on a power transmission route between a pump impeller 11 and a turbine runner 13 of a fluid coupling 10 arranged between a driving side and a load side and changes the power transmission route, and determines a stall capacity coefficient Cs (N*m/rpm 2 ) on the basis of the number of engine rotations for generating the maximum engine torque Tmax at the driving side, and transmits the rotation at the driving side to the load side thereby. Thus, the best accelerating performance can be obtained by setting the stall capacity coefficient Cs so as to make the number of stall rotations reach near the number of rotations for the maximum engine torque, drivability can be improved by setting at a level of a controlled amount wherein there is no sense of incompatibility between an amount of stepping on an accelerator and speed of a vehicle, and its fuel consumption can be also improved. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有能够在起动时产生最大发动机扭矩并提高驾驶性能的锁止离合器的流体齿轮传动装置。解决方案：流体传动装置具有锁定离合器30，该锁止离合器30平行布置在泵叶轮11和布置在驱动侧和负载侧之间的流体联接器10的涡轮流道13之间的动力传递路径上，根据用于产生驾驶侧的最大发动机扭矩Tmax的发动机转数，确定失速容量系数Cs（N * m / rpm 2 ），并且从而将驱动侧的旋转传递到负载侧。因此，通过设定失速容量系数Cs以使失速转速达到最大发动机扭矩的转数接近可获得最佳的加速性能，可以通过设定控制量的水平来提高驾驶性能在加速踏板的踏入量与车辆的速度之间不存在不兼容的感觉，也能够提高燃料消耗。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2014122709A Starting device 有权
标题翻译：启动设备
公开(公告)号：JP2014122709A
公开(公告)日：2014-07-03
申请号：JP2014069641
申请日：2014-03-28
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： TANAKA JUNJI , ABE TADATO , ITO KAZUYOSHI , MAEDA KOJI , MOMIYAMA NAOHISA
IPC分类号： F16H45/02 , F16H41/26
CPC分类号： F16D33/18 , F16D13/38 , F16D13/74 , F16D25/0638 , F16D25/123 , F16H45/02
摘要： PROBLEM TO BE SOLVED: To efficiently cool multiple friction plates of a multiple plate frictional type clutch device.SOLUTION: A lockup clutch mechanism 8 of a hydraulic power transmission 1 includes: a lockup piston 80 which moves toward a front cover 3 and may press first and second friction plates 83, 84; and a flange member 85 which defines an engagement side oil chamber 87 with the lockup piston 80. The front cover 3 and the lockup piston 80 define a first lubrication oil passage 88 for supplying a hydraulic fluid to the first and second friction plates 83, 84. A second lubrication oil passage 30b which communicates with the first lubrication oil passage 88 is formed at a center piece 30 of the front cover 3. A first in-shaft oil passage 101 which communicates with the engagement side oil chamber 87 and a second in-shaft oil passage 102 which communicates with the second lubrication oil passage 30b are formed in an input shaft 100.
摘要翻译：要解决的问题：为了有效地冷却多片摩擦式离合器装置的多个摩擦片。解决方案：液压动力传动装置1的锁止离合器机构8包括：锁定活塞80，其朝前盖3移动，并且可以先按和第二摩擦板83,84; 以及与锁定活塞80限定接合侧油室87的凸缘构件85.前盖3和锁止活塞80限定用于将液压流体供应到第一和第二摩擦板83,84的第一润滑油通道88 在前盖3的中心部30形成有与第一润滑油路88连通的第二润滑油路30b。与接合侧油室87连通的第一轴内油路101，与第二润滑油路30b连通的轴油路102形成在输入轴100中。

7. 发明专利

JP2009243596A Starting device 有权
标题翻译：启动设备
公开(公告)号：JP2009243596A
公开(公告)日：2009-10-22
申请号：JP2008091406
申请日：2008-03-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： ISHIKAWA KAZUNORI , MAEDA KOJI , KATO HIROSHI , ARAKI KEIZO , ABE TADATO
IPC分类号： F16D25/12 , F16D25/0638 , F16H41/30 , F16J15/32
摘要： PROBLEM TO BE SOLVED: To provide a starting device capable of regulating leak of working oil from a working oil passage while meeting a request for size reduction. SOLUTION: In the starting device, a first working oil passage a1 is formed at an input shaft 13 of an automatic transmission mechanism, and an oil sump chamber 31a of a turbine hub 31 and a first working oil passage a1 are connected through a second working oil passage a2 formed penetrating to an outer circumference surface of a tip part of the input shaft 13 in the radial direction. The second working oil passage a2 is connected to a cylinder oil chamber 37 through a third working oil passage a3 formed penetrating through the inside of a turbine hub 31 in the radial direction. A fitting member fitted in an inner circumference surface of the turbine hub 31, and an oil seal 50 provided with a lip seal of which the radial direction outer part is fixed on the fitting member and of which the radial direction inner part slide-contacts on the outer circumference surface of the input shaft 13 while being elastically deformed are press-fitted at two positions on both axial sides between which an opening at an outer circumference side of the second working oil passage a2 and an opening at an inner circumference side of the third working oil passage a3 are interposed, in the oil sump chamber 31a of the turbine hub 31. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够调节工作油从工作油通道泄漏的启动装置，同时满足减小尺寸的要求。解决方案：在启动装置中，在自动变速机构的输入轴13处形成有第一工作油通道a1，并且通过轮毂31和第一工作油通道a1的油底壳31a连接形成在径向上贯穿输入轴13的前端部的外周面的第二工作油路a2。第二工作油路a2通过在涡轮毂31的径向内贯穿的第三工作油路a3与气缸油室37连接。安装在涡轮毂31的内周面上的嵌合构件和设有唇部密封件的油封50，该唇形密封件的径向外部固定在嵌合构件上，其径向内侧部分滑动接触输入轴13的外周面在弹性变形的同时，在两轴方向的两个位置压配合在第二工作油路a2的外周侧的开口部和第二工作油路a2的内周侧的开口部第三工作油通道a3插入在涡轮机毂31的油底壳31a中。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010065837A Fluid transmission apparatus 有权
标题翻译：流体传动装置
公开(公告)号：JP2010065837A
公开(公告)日：2010-03-25
申请号：JP2008235748
申请日：2008-09-12
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： SHIMIZU TETSUYA , TSUCHIDA KENICHI , HYODO YOSHIMITSU , FUKAYA NAOYUKI , ISHIKAWA KAZUNORI , SUGIURA HIRONORI , ABE TADATO
IPC分类号： F16H41/26 , F16H45/02
摘要： PROBLEM TO BE SOLVED: To increase the efficiency of power transmission in a simple structure. SOLUTION: A circulating path is formed for inputting a line pressure PL into the coupling chamber 36 of a fluid coupling 30 from an inlet port 31a via a pressure reducing valve 60 and for discharging the oil pressure in the coupling chamber 36 via an orifice 74. This can stabilize the oil pressure in the coupling chamber 36 of the fluid coupling 30 in a state suitable for torque transmission in a simpler structure than driving a control valve by means of a linear solenoid to supply an oil pressure to the oil chamber of the fluid coupling via the control valve, to whereby increase the efficiency of torque transmission. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：以简单的结构提高动力传递的效率。解决方案：形成循环路径，用于经由减压阀60将管路压力PL从入口端口31a输入到流体联接器30的联接室36中，并通过经由减压阀60排出联接室36中的油压这可以以比通过线性螺线管驱动控制阀更简单的结构的适合于扭矩传递的状态来稳定流体联轴器30的联接室36中的油压，以将油压提供给油室通过控制阀的流体联接，从而提高转矩传递的效率。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009243597A Starting device 有权
标题翻译：启动设备
公开(公告)号：JP2009243597A
公开(公告)日：2009-10-22
申请号：JP2008091407
申请日：2008-03-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： ISHIKAWA KAZUNORI , MAEDA KOJI , KATO HIROSHI , ARAKI KEIZO , ABE TADATO
IPC分类号： F16D25/12 , F16D25/0638 , F16D47/06 , F16H45/02 , F16H57/04
CPC分类号： F16D25/123 , F16D25/0638 , F16H61/0009 , F16H2061/0046
摘要： PROBLEM TO BE SOLVED: To provide a starting device capable of suppessing enlargement in the axial direction and meeting a request for compacting the device even if a plurality of oil passages are provided in parallel by forming an oil passage structure including oil passages extending in each radial direction. SOLUTION: A working oil passage supplying working oil to a hydraulic chamber 37 of a start clutch 18 and a lubricating oil passage circulating and supplying lubricating oil into a housing 16 have oil passage structures provided with an oil passage extending in an axial direction and an oil passage extending at least in a radial direction, respectively. A second working oil passage a2 composing an oil passage extending at least in the radial direction of the working oil passage, an oil passage at the radial direction inside of a third working oil passage a3, and an oil groove composing a part of the oil passage extending at least in the radial direction of the lubricating oil passage are formed along the radial direction in a state that respective oil passage extension directions thereof partially overlap in the axial direction of an input shaft 13. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种启动装置，其能够通过形成具有油路延伸的油路结构，即使在并排设置多个油路的同时能够推断轴向扩大并满足对该装置的压实要求在每个径向。解决方案：向起动离合器18的液压室37供给工作油的工作油通路和将润滑油循环供给到壳体16中的润滑油通路，具有设置有沿轴向延伸的油路的油路结构以及分别至少沿径向延伸的油通道。构成至少在工作油道的径向延伸的油路的第二工作油路a2，第三工作油路a3的径向内的油路以及构成油路的一部分的油槽至少在润滑油通道的径向方向上延伸沿其径向方向形成在其各个油道延伸方向在输入轴13的轴向上部分重叠的状态下。（C）2010， JPO和INPIT

10. 发明专利

JP2007271023A Rotary unit 有权
标题翻译：旋转单元
公开(公告)号：JP2007271023A
公开(公告)日：2007-10-18
申请号：JP2006099309
申请日：2006-03-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： ABE TADATO , HATANO TATSU , OOKUBO HIROTOSHI
IPC分类号： F16C3/02 , F16H57/08
摘要： PROBLEM TO BE SOLVED: To provide a rotary unit having improved durability. SOLUTION: The rotary unit comprises a supporting member rotatably arranged and having a fitted-in portion, a shaft member having fitting-in portions at both ends and a body between the fitting-in portions and fitted at the fitting-in portions in the fitted-in portion, and a rotor arranged rotatably with the shaft member. The hardness of the body of the shaft member is higher than the hardness of each fitting-in portion and a hardness difference between the body and each fitting-in portion is greater than a hardness difference between each fitting-in portion and the fitted-in portion. In this case, the hardness difference between the fitting-in portion and the fitted-in portion is smaller, thus preventing the wear of the supporting member on the inner peripheral face of the fitted-in portion. As a result, the rotary unit has improved durability. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有改进的耐久性的旋转单元。解决方案：旋转单元包括可旋转地布置并具有嵌合部分的支撑构件，在两端具有嵌合部分的轴构件和装配部分之间的本体，并且装配在装配部分以及与轴构件可旋转地配置的转子。轴构件的主体的硬度高于每个装配部分的硬度，并且主体和每个装配部分之间的硬度差大于每个装配部分和装配部分之间的硬度差一部分。在这种情况下，装配部分与装配部分之间的硬度差较小，从而防止支撑构件在装配部分的内周面上的磨损。结果，旋转单元具有改善的耐久性。版权所有（C）2008，JPO＆INPIT

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