公开(公告)号：US4944380A

公开(公告)日：1990-07-31

申请号：US283715

申请日：1988-12-13

申请人： Seiichi Kitano ,  Masaaki Asada ,  Michitomo Masaki

发明人： Seiichi Kitano ,  Masaaki Asada ,  Michitomo Masaki

IPC分类号： F16D13/71 ,  F16D23/14

CPC分类号： F16D23/145 ,  F16D2013/706

摘要： A diaphragm spring device comprising a diaphragm spring including a plurality of tongues having radially inner ends adapted to be pushed in an axially foward direction by a release bearing, an annular lever plate seated on the rear surfaces of the ends of the tongues and having a portion through which the radially inner ends of the tongues are pushed by the release bearing, an annular fixing bushing fixed to the inner periphery of the lever plate, and having a spring seat flange at the forward end, which is located in front of the tongues and projects radially outwardly beyond the adjacent end of the lever plate, and a conical spring interposed between the flange and the tongues.

摘要翻译： 一种膜片弹簧装置，包括膜片弹簧，其包括多个舌片，其具有适于通过释放轴承沿轴向方向推动的径向内端;安置在舌片端部的后表面上的环形杠杆板， 舌片的径向内端通过其释放轴承推动，固定在杠杆板的内周上的环形固定衬套，并且在前端具有位于舌部前方的弹簧座凸缘， 径向向外突出超过杠杆板的相邻端部，以及插入在凸缘和舌部之间的锥形弹簧。

公开(公告)号：US5069323A

公开(公告)日：1991-12-03

申请号：US536662

申请日：1990-05-31

申请人： Hiroshi Takeuchi ,  Michitomo Masaki

发明人： Hiroshi Takeuchi ,  Michitomo Masaki

IPC分类号： F16D23/14

CPC分类号： F16D23/142 ,  F16D23/14

摘要： Disclosed is a release bearing of clutch which comprises a case unit supported on a quill fixed on a housing, a bearing main body incorporated into the case unit, and a sleeve having the case unit slidably supported on the outer circumference of the quill, wherein a bush made of a softer material than the sleeve is interdisposed between the inside of the sleeve and the outside of the quill being fixed detachably on the sleeve.

摘要翻译： PCT No.PCT / JP89 / 01044 Sec。 371日期1990年5月31日第 102（e）日期1990年5月31日PCT提交1989年10月11日PCT公布。 出版物WO90 / 04114 日期：1990年04月19日。公开是离合器的释放轴承，其包括支撑在固定在壳体上的套筒上的壳体单元，并入壳体单元中的轴承主体和具有可滑动地支撑在外壳上的壳体单元的套筒 套筒的圆周，其中由套筒较软的材料制成的衬套被插入到套筒的内部和套筒的外部可拆卸地固定在套筒上。

公开(公告)号：US08029370B2

公开(公告)日：2011-10-04

申请号：US12057920

申请日：2008-03-28

申请人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

发明人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

IPC分类号： F16F15/121

CPC分类号： F16F15/12346 ,  F16F15/12326

摘要： Second spring seats 62 each have a first support component 63, a second support component 64, and a reinforcing plate 66. The first support component 63 supports the ends of second coil spring 61a in the rotational direction. The second support component 64 extends in the rotational direction from the first support component 63 and supports the end of the second spring 61a in the radial direction. At least part of the reinforcing plate 66 is embedded in at least one of the first and second support components 63 and 64. The reinforcing plate 66 directly or indirectly supports the end of the second spring 61a along with the first and second support components 63 and 64.

摘要翻译： 第二弹簧座62各具有第一支撑部件63，第二支撑部件64和加强板66.第一支撑部件63沿旋转方向支撑第二螺旋弹簧61a的端部。 第二支撑部件64从第一支撑部件63沿旋转方向延伸，并且在径向方向上支撑第二弹簧61a的端部。 加强板66的至少一部分嵌入在第一和第二支撑部件63和64中的至少一个中。加强板66与第一和第二支撑部件63一起直接或间接地支撑第二弹簧61a的端部， 64。

公开(公告)号：US20080237950A1

公开(公告)日：2008-10-02

申请号：US12057920

申请日：2008-03-28

申请人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

发明人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

IPC分类号： F16D65/14 ,  F16F15/00

CPC分类号： F16F15/12346 ,  F16F15/12326

摘要： Second spring seats 62 each have a first support component 63, a second support component 64, and a reinforcing plate 66. The first support component 63 supports the ends of second coil spring 61a in the rotational direction. The second support component 64 extends in the rotational direction from the first support component 63 and supports the end of the second spring 61a in the radial direction. At least part of the reinforcing plate 66 is embedded in at least one of the first and second support components 63 and 64. The reinforcing plate 66 directly or indirectly supports the end of the second spring 61a along with the first and second support components 63 and 64.

摘要翻译： 第二弹簧座62各具有第一支撑部件63，第二支撑部件64和加强板66。 第一支撑部件63沿旋转方向支撑第二螺旋弹簧61a的端部。 第二支撑部件64从第一支撑部件63沿旋转方向延伸，并且在径向方向上支撑第二弹簧61a的端部。 加强板66的至少一部分嵌入在第一和第二支撑部件63和64中的至少一个中。 加强板66与第一和第二支撑部件63和64一起直接或间接地支撑第二弹簧61a的端部。

公开(公告)号：US20090223771A1

公开(公告)日：2009-09-10

申请号：US11916517

申请日：2006-05-29

申请人： Michitomo Masaki ,  Takashi Harada ,  Hiroshi Uehara

发明人： Michitomo Masaki ,  Takashi Harada ,  Hiroshi Uehara

IPC分类号： F16F15/10 ,  F16F7/10

CPC分类号： F16F15/139

摘要： To accomplish a superior characteristic for absorbing and damping torsional vibrations in a damper disk assembly and a flywheel assembly. A damper disk assembly includes a pair of plates 11 and 12, a flange 20, coil springs 16 and 17, and friction plates 58 and 59. The pair of plates 11 and 12 is fixed to each other. The flange 20 is disposed between the pair of plates 11 and 12 in the axial direction. The coil springs 16 and 17 elastically couple the pair of plates 11, 12 and flange 20 in the rotational direction. The friction plates 58 and 59 are disposed to operate in parallel with the coil springs 16 and 17 between the pair of plates 11, 12 and the flange 20 in the rotational direction, frictionally engage with the pair of plates 11 and 12, and engage with the flange 20 to be relatively rotatable in only range of the small torsional angle.

摘要翻译： 为了实现阻尼盘组件和飞轮组件的吸收和阻尼扭转振动的优异特性。 阻尼盘组件包括一对板11和12，凸缘20，螺旋弹簧16和17以及摩擦板58和59.一对板11和12彼此固定。 凸缘20沿轴向设置在一对板11和12之间。 螺旋弹簧16和17沿旋转方向弹性地连接一对板11,12和凸缘20。 摩擦板58和59设置成与螺旋弹簧16和17平行地在一对板11,12和凸缘20之间沿旋转方向平行运动，与一对板11和12摩擦接合， 凸缘20只能在小的扭转角度的范围内相对旋转。

公开(公告)号：US06789655B2

公开(公告)日：2004-09-14

申请号：US10085053

申请日：2002-03-01

申请人： Yasuyuki Hashimoto ,  Michitomo Masaki ,  Tatsuyuki Aoki

发明人： Yasuyuki Hashimoto ,  Michitomo Masaki ,  Tatsuyuki Aoki

IPC分类号： F16D1338

CPC分类号： F16F15/129

摘要： A damper mechanism is provided to suppress the enlargement of a prescribed angle in a damper mechanism. A clutch disk assembly 1 has an input rotary member 2, a spline hub 3, a damper section 4, a large friction mechanism 13, a friction suppressing mechanism, and an elastic member 104. The spline hub 3 is arranged to rotate relative to the input rotary member 2. The damper section 4 couples the input rotary member 2 and the spline hub 3 together rotationally. The large friction mechanism 13 can generate friction when the input rotary member 2 and the spline hub rotate relative to each other. The friction suppressing mechanism is a rotational gap &thgr;ACp for preventing the large friction mechanism operating within a prescribed angular range. The elastic member 104 softens the impact between the members that touch against each other at the end of the prescribed angular range.

摘要翻译： 提供阻尼机构来抑制阻尼机构中的规定角度的扩大。 离合器盘组件1具有输入旋转构件2，花键座3，阻尼器部4，大摩擦机构13，摩擦抑制机构和弹性构件104.花键轮毂3布置成相对于 输入旋转构件2.阻尼器部分4将输入旋转构件2和花键轮毂3一起旋转地联接。 当输入旋转构件2和花键轮毂相对于彼此旋转时，大的摩擦机构13可产生摩擦力。 摩擦抑制机构是用于防止大的摩擦机构在规定的角度范围内工作的旋转间隙θACp。 弹性构件104软化在规定角度范围结束时彼此接触的构件之间的冲击。

公开(公告)号：US08021234B2

公开(公告)日：2011-09-20

申请号：US12057090

申请日：2008-03-27

申请人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

发明人： Akihiko Oono ,  Souichi Asai ,  Michitomo Masaki ,  Takashi Harada

IPC分类号： F16F15/121

CPC分类号： F16F15/12326

摘要： Second spring seats 62 each have a first support component 63, a second support component 64, and a pair of reinforcing components 65. The first support components 63 support the ends of second coil springs 61a in the rotational direction. The second support components 64 extend in the rotational direction from the first support components 63, and support the ends of the second coil springs 61a in the radial direction. The reinforcing components 65 link the first support components 63 and the second support components 64, and extend in the radial direction from the second support components 64.

摘要翻译： 第二弹簧座62各自具有第一支撑部件63，第二支撑部件64和一对加强部件65.第一支撑部件63沿旋转方向支撑第二螺旋弹簧61a的端部。 第二支撑部件64从第一支撑部件63沿旋转方向延伸，并且沿径向方向支撑第二螺旋弹簧61a的端部。 加强部件65连接第一支撑部件63和第二支撑部件64，并且从第二支撑部件64沿径向方向延伸。

公开(公告)号：US06857514B2

公开(公告)日：2005-02-22

申请号：US10725289

申请日：2003-12-02

申请人： Yasuyuki Hashimoto ,  Michitomo Masaki ,  Tatsuyuki Aoki

发明人： Yasuyuki Hashimoto ,  Michitomo Masaki ,  Tatsuyuki Aoki

IPC分类号： F16F15/131 ,  F16D13/64 ,  F16F15/129

CPC分类号： F16F15/129

摘要： A damper mechanism is provided to suppress the enlargement of a prescribed angle in a damper mechanism. A clutch disk assembly 1 has an input rotary member 2, a spline hub 3, a damper section 4, a large friction mechanism 13, a friction suppressing mechanism, and an elastic member 104. The spline hub 3 is arranged to rotate relative to the input rotary member 2. The damper section 4 couples the input rotary member 2 and the spline hub 3 together rotationally. The large friction mechanism 13 can generate friction when the input rotary member 2 and the spline hub rotate relative to each other. The friction suppressing mechanism is a rotational gap θACp for preventing the large friction mechanism operating within a prescribed angular range. The elastic member 104 softens the impact between the members that touch against each other at the end of the prescribed angular range.

摘要翻译： 提供阻尼机构来抑制阻尼机构中的规定角度的扩大。 离合器盘组件1具有输入旋转构件2，花键座3，阻尼器部4，大摩擦机构13，摩擦抑制机构和弹性构件104.花键轮毂3布置成相对于 输入旋转构件2.阻尼器部分4将输入旋转构件2和花键轮毂3一起旋转地联接。 当输入旋转构件2和花键轮毂相对于彼此旋转时，大的摩擦机构13可产生摩擦力。 摩擦抑制机构是用于防止大的摩擦机构在规定的角度范围内工作的旋转间隙θACp。 弹性构件104软化在规定角度范围结束时彼此接触的构件之间的冲击。