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公开(公告)号：US20150337934A1
公开(公告)日：2015-11-26
申请号：US14652660
申请日：2014-01-30
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Takayuki MIYAOKA , Yuichiro HIRAI , Makoto YAMAGUCHI , Takuya YOSHIKAWA , Tomonori KINOSHITA , Aki OGAWA , Masahiro HATA
CPC分类号： F16F15/123 , F16D3/12 , F16D3/66 , F16D2300/22 , F16F15/12353 , F16F15/12366 , F16F15/145 , F16H45/02 , F16H2045/0221 , F16H2045/0226 , F16H2045/0263
摘要： A damper device includes a dynamic damper that has third springs coupled to an intermediate member and that also has, as a mass body coupled to the third springs, a turbine runner and a coupling member etc. The third springs of the dynamic damper are disposed so as to overlap both in the axial and radial directions of the damper device second springs that have higher rigidity than first springs and that are disposed inward of the first springs to transfer torque between a drive member and a driven member.
摘要翻译： 阻尼器装置包括动力阻尼器，其具有联接到中间构件的第三弹簧，并且还具有联接到第三弹簧的质量体，涡轮流道和联接构件等。动力阻尼器的第三弹簧被布置成 以便在阻尼装置的第二弹簧的轴向和径向方向上都具有比第一弹簧高的刚性并且设置在第一弹簧的内侧以在驱动构件和从动构件之间传递扭矩的第二弹簧。
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公开(公告)号：US20190186630A1
公开(公告)日：2019-06-20
申请号：US16323056
申请日：2017-06-27
发明人： Kenichi MUNEDA , Takao SHIMADA , Fumimasa KASASHIMA , Keigo GOTO , Masaaki YAMAGUCHI , Kazuyoshi ITO , Kensuke SAKAMOTO , Takayuki MIYAOKA
摘要： A washer having such a thickness t that a value (L3−(L1+L2+t)) obtained by subtracting the sum of a first distance L1 in an axial direction between a leading end face of a friction member and a face of a lockup piston, a second distance L2 in the axial direction between a shell-side abutting face of a pump shell and a face of an outside extended portion of an output hub, and the thickness t in the axial direction of the washer, from a third distance L3 in the axial direction between an opposed face of a front cover and a cover-side abutting face of a tubular portion, is in a predetermined range larger than zero, is selected and placed between the lockup piston and the outside extended portion of the output hub.
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公开(公告)号：US20150354664A1
公开(公告)日：2015-12-10
申请号：US14760242
申请日：2014-01-30
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Takayuki MIYAOKA , Yuichiro HIRAI , Makoto YAMAGUCHI , Takuya YOSHIKAWA , Tomonori KINOSHITA , Aki OGAWA , Masahiro HATA
IPC分类号： F16F15/123 , F16H45/02
CPC分类号： F16F15/123 , F16D3/12 , F16D3/66 , F16D2300/22 , F16F15/12353 , F16F15/12366 , F16F15/145 , F16H45/02 , F16H2045/0221 , F16H2045/0226 , F16H2045/0263
摘要： A damper device 10 includes a dynamic damper 30 that has third springs SP3 coupled to an intermediate member 12 and that also has, as a mass body coupled to the third springs SP3, a turbine runner 5, a coupling member 31, etc. The third springs SP3 of the dynamic damper 30 are disposed so as to overlap both in the axial and radial directions of the damper device 10 second springs SP2 that are disposed inward of the first springs SP1 to transfer torque between a drive member 11 and a driven member 15. A plane PL including the axes of the third springs SP3 and perpendicular to the axis of the damper device 10 is included in the range of the thickness of spring contact portions 31c of the coupling member 31 in the axial direction of the damper device 10.
摘要翻译： 阻尼器装置10包括动力阻尼器30，其具有联接到中间构件12的第三弹簧SP3，并且还具有联接到第三弹簧SP3的质量体，涡轮流道5，联接构件31等。第三 动力阻尼器30的弹簧SP3设置成在设置在第一弹簧SP1的内侧的阻尼器装置10的第二弹簧SP2的轴向和径向方向上重叠，以在驱动构件11和从动构件15之间传递扭矩 包括第三弹簧SP3的轴线并且垂直于阻尼器装置10的轴线的平面PL包括在联接构件31的弹簧接触部分31c的厚度在减震装置10的轴向方向上的范围内。
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4.发明申请公开(公告)号：US20140174250A1
公开(公告)日：2014-06-26
申请号：US14138669
申请日：2013-12-23
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Hiroki NAGAI , Takayuki MIYAOKA , Yuichiro HIRAI , Takuya YOSHIKAWA , Tomonori KINOSHITA , Aki OGAWA
IPC分类号： F16F15/16
CPC分类号： F16F15/173 , Y10T74/2122
摘要： A centrifugal-pendulum vibration absorbing device disposed within a liquid chamber that stores a liquid, the centrifugal-pendulum vibration absorbing device having a support member coupled to a rotary element that is rotated by power from a drive device; and a mass body supported by the support member so as to be swingable. An order of vibration of the mass body is determined on the basis of an order of vibration to be damped generated by the drive device in consideration of at least a force caused by a centrifugal liquid pressure generated within the liquid chamber along with rotation of the drive device to act on the mass body.
摘要翻译： 一种离心摆振动吸收装置，其设置在储存液体的液体室内，所述离心摆振动吸收装置具有联接到由驱动装置通过动力旋转的旋转元件的支撑构件; 以及由所述支撑构件支撑以可摆动的质量体。 考虑到至少由液体室内产生的离心液体压力引起的力与驱动装置的旋转一起，基于由驱动装置产生的要被阻尼的振动的顺序来确定质量体的振动顺序 作用于身体的装置。
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5.发明申请CENTRIFUGAL-PENDULUM VIBRATION ABSORBING DEVICE AND ORDER SETTING METHOD FOR THE SAME 审中-公开离心式振动吸收装置及其设定方法公开(公告)号：US20150337921A1
公开(公告)日：2015-11-26
申请号：US14820385
申请日：2015-08-06
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Hiroki NAGAI , Takayuki MIYAOKA , Yuichiro HIRAI , Takuya YOSHIKAWA , Tomonori KINOSHITA , Aki OGAWA
IPC分类号： F16F15/173
CPC分类号： F16F15/173 , Y10T74/2122
摘要： A centrifugal-pendulum vibration absorbing device disposed within a liquid chamber that stores a liquid, the centrifugal-pendulum vibration absorbing device having a support member coupled to a rotary element that is rotated by power from a drive device; and a mass body supported by the support member so as to be swingable. An order of vibration of the mass body is determined on the basis of an order of vibration to be damped generated by the drive device in consideration of at least a force caused by a centrifugal liquid pressure generated within the liquid chamber along with rotation of the drive device to act on the mass body.
摘要翻译： 一种离心摆振动吸收装置，其设置在储存液体的液体室内，所述离心摆振动吸收装置具有联接到由驱动装置通过动力旋转的旋转元件的支撑构件; 以及由支撑构件支撑以便可摆动的质量体。 考虑到至少由液体室内产生的离心液体压力引起的力与驱动装置的旋转一起，基于由驱动装置产生的要被阻尼的振动的顺序来确定质量体的振动顺序 作用于身体的装置。
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6.发明申请公开(公告)号：US20140174869A1
公开(公告)日：2014-06-26
申请号：US14138308
申请日：2013-12-23
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Hiroki NAGAI , Takayuki MIYAOKA , Yuichiro HIRAI , Takuya YOSHIKAWA , Tomonori KINOSHITA , Aki OGAWA
CPC分类号： F16F15/145
摘要： A centrifugal-pendulum vibration absorbing device comprising having a support member coupled to a rotary element that is rotated by power from a drive device, and a mass body coupled to the support member so as to swing about a pendulum fulcrum and rotate about a center of gravity. An order of vibration of the mass body is determined on the basis of an order of vibration to be damped generated by the drive device in consideration of at least a rotational angle of the mass body about the pendulum fulcrum and a rotational angle of the mass body about the center of gravity.
摘要翻译： 一种离心摆振动吸收装置，包括：具有联接到旋转元件的支撑构件，所述支撑构件通过来自驱动装置的动力旋转;以及质量体，其联接到所述支撑构件，以围绕摆动支点摆动并围绕 重力。 考虑到质量体围绕摆支点的旋转角度和质量体的旋转角度，基于由驱动装置产生的阻尼振动的顺序来确定质量体的振动次序 关于重心。
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公开(公告)号：US20160160959A1
公开(公告)日：2016-06-09
申请号：US14901554
申请日：2014-08-06
申请人： AISIN AW CO., LTD.
IPC分类号： F16F15/14
CPC分类号： F16F15/145
摘要： A cushioning member between plate bodies of a mass body and at end portions, in the circumferential direction, so as not to rotate relative to the plate bodies. The peripheral edges, on both sides in the width direction, of the outer peripheral surfaces of the cushioning member's first and second side portions abutting against a support member, along with swing of the mass body, are chamfered, reducing the possibility that the cushioning member enters in a clearance between the side surfaces of the support member and the plate bodies when the cushioning members' first side portion and the support member abut, or when the cushioning member's second side portion and the support member abut, along with swing of the mass body, suppressing damage to the cushioning member.
摘要翻译： 缓冲构件在质量体的板体之间和在圆周方向上的端部处相对于板体不旋转。 缓冲构件的第一侧面和第二侧面的外周面与宽度方向两侧的边缘与质量体的摆动一起被倒角，减少了缓冲构件的可能性 当缓冲构件的第一侧部和支撑构件抵接时，或者当缓冲构件的第二侧部和支撑构件抵靠时，与支撑构件的侧面和板体之间的间隙一起沿着质量块的摆动 减轻对缓冲构件的损伤。
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公开(公告)号：US20160195159A1
公开(公告)日：2016-07-07
申请号：US14902762
申请日：2014-08-06
申请人： AISIN AW CO., LTD.
IPC分类号： F16F15/14
CPC分类号： F16F15/145 , F16F15/123 , F16F15/14
摘要： A mass body that includes two weights that face each other via a support member is provided. Each of the two weights is formed with a recessed portion that is recessed from an outside surface toward an inside surface. An additional weight formed of a material that is higher in specific gravity than the weight is attached to the recessed portion. Consequently, the weight of the mass body can be increased without increasing the radial length or the thickness of the mass body (weights). As a result, the vibration damping effect can be improved while suppressing an increase in size of the device.
摘要翻译： 提供了包括通过支撑构件彼此面对的两个重物的质量体。 两个重物中的每一个形成有从外表面向内表面凹陷的凹部。 由比重重量高的材料形成的附加重量附着在凹部上。 因此，可以在不增加质量体的径向长度或厚度（重量）的情况下增加质量体的重量。 结果，可以在抑制装置的尺寸增大的同时提高振动阻尼效果。
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公开(公告)号：US20160208885A1
公开(公告)日：2016-07-21
申请号：US15024127
申请日：2014-10-16
申请人： AISIN AW CO., LTD.
发明人： Yoshihiro TAKIKAWA , Yoichi OI , Takayuki MIYAOKA , Yuichiro HIRAI , Makoto YAMAGUCHI , Takuya YOSHIKAWA , Masahiro HATA
IPC分类号： F16F15/134 , F16H45/02 , F16D3/12
CPC分类号： F16F15/13469 , F16D3/12 , F16F15/12366 , F16F15/134 , F16F15/145 , F16H45/02 , F16H2045/021 , F16H2045/0226 , F16H2045/0263 , F16H2045/0284
摘要： An intermediate member of a damper device includes a plate portion that has spring abutment portions that abut against inner springs. Spring abutment portions of a coupling member of a dynamic damper extend from a fixed portion via a bent portion to be disposed in opening portions of the plate portion, and abut against end portions of third springs disposed in the opening portions such that the third springs are arranged side by side with the inner springs in the circumferential direction. The plate portion and the spring abutment portions at least partially overlap each other in the thickness direction. The axes of the inner springs and the third springs are included within the range of overlap between the plate portion and the spring abutment portions in the thickness direction.
摘要翻译： 阻尼器装置的中间构件包括具有抵靠内弹簧的弹簧抵接部的板部。 动力阻尼器的联接构件的弹簧抵靠部分经由弯曲部分从固定部分延伸以设置在板部分的开口部分中，并抵靠设置在开口部分中的第三弹簧的端部，使得第三弹簧 与内侧弹簧沿圆周方向并列排列。 板部和弹簧抵接部在厚度方向上至少部分重叠。 内弹簧和第三弹簧的轴线在厚度方向上包括在板部和弹簧抵接部之间的重叠范围内。
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