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公开(公告)号：US4674614A
公开(公告)日：1987-06-23
申请号：US791947
申请日：1985-10-28
CPC分类号： F16D23/06 , F16D2023/0656 , F16D2023/0662 , F16D23/0612 , Y10T74/19284
摘要： In a gear synchronizer assembly of the well-known type, a clutch sleeve is formed at its inner periphery with at least one first internal radial projection of large width and a pair of circumferentially spaced second internal radial projections of small width arranged at opposite sides of the first internal radial projection, a synchronizer ring being formed thereon with a pair of raised portions to be engaged with the first internal radial projection and another pair of raised portions to be engaged with the second internal radial projections. A thrust mechanism comprising a radially contractible annular spring is supported in place by engagement with the inner circumference of a cylindrical hub portion of a hub member fixed to a transmission shaft. The annular spring has an axial leg extending therefrom toward the first internal radial projection, and having a radial projection which is arranged to be engaged with the first internal radial projection in shifting operation of the clutch sleeve toward a spline piece integral with a change-speed gear and arranged to abut against and urge the synchronizer ring toward the spline piece upon engagement with the first internal radial projection.
摘要翻译： 在众所周知的类型的齿轮同步器组件中，离合器套筒在其内周边形成有至少一个宽度大的第一内部径向突起和一对周向间隔开的小宽度的第二内径向突起， 第一内部径向突起，其上形成有与第一内部径向突起接合的一对凸起部分的同步环和与第二内部径向突起接合的另一对凸起部分。 包括可径向收缩的环形弹簧的推力机构通过与固定到传动轴的轮毂构件的圆柱形轮毂部分的内圆周接合而被支撑就位。 环形弹簧具有从其朝向第一内部径向突出部延伸的轴向支脚，并且具有径向突出部，该径向突出部布置成与离合器套筒朝着与变速成一体的花键片的换档操作中与第一内部径向突起接合 并且布置成在与第一内部径向突起接合时抵靠并推动同步器环朝向花键片。
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公开(公告)号：US20160010700A1
公开(公告)日：2016-01-14
申请号：US14771944
申请日：2013-03-22
发明人： Yasumichi FUNATO , Hiroshi HATA
CPC分类号： F16D27/09 , B60K6/387 , F16D11/14 , F16D27/14 , F16D2011/002 , F16D2500/10462 , F16H37/0813 , Y10S903/914
摘要： An engagement device includes: an engaged body configured to rotate in conjunction with a rotary shaft; an engaging body arranged coaxially with the engaged body and configured to engage with the engaged body by movement in an axial direction; a power source configured to provide thrust to the engaging body in the axial direction; and a hub member configured to couple the engaging body to a torque receiver which receives torque transmitted from the engaged body at a time the engaging body engages with the engaged body. The engaged body, the engaging body, and the power source are accommodated in a closed space, and the hub member is at least a part of an outer shell forming the closed space.
摘要翻译： 接合装置包括：被配置为与旋转轴一起旋转的接合体; 与所述被接合体同轴配置的配合体，其构造成通过沿轴向移动而与所述被接合体接合; 电源，其构造成在所述轴向方向上向所述接合体提供推力; 以及毂构件，其构造成将所述接合体联接到扭矩接收器，所述扭矩接收器在接合体与所接合体接合时接收从所接合体传递的扭矩。 被接合体，接合体和动力源容纳在封闭空间中，轮毂构件为构成封闭空间的外壳的至少一部分。
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公开(公告)号：US4697781A
公开(公告)日：1987-10-06
申请号：US916745
申请日：1986-10-08
申请人： Hideo Hamano , Keiji Takeshita , Yasumichi Funato
发明人： Hideo Hamano , Keiji Takeshita , Yasumichi Funato
CPC分类号： B60K5/1233 , F16F7/108
摘要： A dynamic damper includes a metallic weight having a predetermined resonance frequency, a support member to be connected to an oscillating member in a vehicle to which the damper is applied, a rubber resilient member bonded by vulcanization to the metallic weight and the support member, a cover member attached to the support member in fluid-tight sealing relation thereto and encircling the support member, the resilient member and a part of the metallic weight, and a membrane secured on the metallic weight, a peripheral end portion of which is in fluid-tight contact with an inner peripheral wall surface of the cover member and is slidable therealong.
摘要翻译： 动力阻尼器包括具有预定共振频率的金属重物，与所述阻尼器施加的车辆中的摆动构件连接的支撑构件，通过硫化与所述金属重物和所述支撑构件接合的橡胶弹性构件， 所述盖构件以与其流体密封的密封关系附接到所述支撑构件，并且环绕所述支撑构件，所述弹性构件和所述金属重物的一部分;以及膜，其固定在所述金属重物上，其外周端部处于流体密封状态， 与盖构件的内周壁表面紧密接触并且可沿其滑动。
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公开(公告)号：US4730517A
公开(公告)日：1988-03-15
申请号：US900893
申请日：1986-08-27
申请人： Hideo Hamano , Keiji Takeshita , Yasumichi Funato
发明人： Hideo Hamano , Keiji Takeshita , Yasumichi Funato
IPC分类号： F16H1/28 , B60K17/344 , B60K17/346 , F16H3/44 , F16H3/54 , F16H3/62
CPC分类号： B60K17/3467 , F16H57/021
摘要： A helical planetary gear assembly includes a ball bearing secured to a housing, a carrier sleeve coupled with an inner race of the ball bearing and being axially restrained by engagement therewith, an input shaft supported by the ball bearing through the carrier sleeve, an output shaft arranged coaxially with the input shaft for rotation relative thereto, a sun gear secured to the input shaft for rotation therewith, a ring gear secured to an internal wall of the housing, a planet carrier arranged between the sun and ring gears, and a plurality of planet gears rotatably supported by the planet carrier and being in meshing engagement with the sun and ring gears, the gears each being in the form of a helical gear. The planet carrier includes a body member secured to the carrier sleeve for rotation therewith, and the input shaft is axially restrained by opposite ends of the carrier sleeve through a pair of axially spaced thrust bearings.
摘要翻译： 螺旋行星齿轮组件包括固定到壳体的滚珠轴承，与滚珠轴承的内座圈联接并通过与其接合而被轴向限制的承载套筒，通过承载套筒由球轴承支撑的输入轴，输出轴 与所述输入轴同轴地与所述输入轴同轴地旋转，固定到所述输入轴的太阳齿轮用于旋转;固定到所述壳体的内壁的环形齿轮，布置在所述太阳与所述环形齿轮之间的行星架，以及多个 行星齿轮由行星架可旋转地支撑并且与太阳和环形齿轮啮合，齿轮各自为斜齿轮形式。 行星架包括固定到承载套筒上以与其一起旋转的主体构件，并且输入轴通过一对轴向隔开的推力轴承由承载套筒的相对端轴向限制。
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公开(公告)号：US09816569B2
公开(公告)日：2017-11-14
申请号：US14771944
申请日：2013-03-22
申请人： Yasumichi Funato , Hiroshi Hata
发明人： Yasumichi Funato , Hiroshi Hata
IPC分类号： F16H3/08 , F16D27/09 , F16D11/04 , F16D11/14 , B60K6/387 , F16D27/14 , F16H37/08 , F16D11/00
CPC分类号： F16D27/09 , B60K6/387 , F16D11/14 , F16D27/14 , F16D2011/002 , F16D2500/10462 , F16H37/0813 , Y10S903/914
摘要： An engagement device includes: an engaged body configured to rotate in conjunction with a rotary shaft; an engaging body arranged coaxially with the engaged body and configured to engage with the engaged body by movement in an axial direction; a power source configured to provide thrust to the engaging body in the axial direction; and a hub member configured to couple the engaging body to a torque receiver which receives torque transmitted from the engaged body at a time the engaging body engages with the engaged body. The engaged body, the engaging body, and the power source are accommodated in a closed space, and the hub member is at least a part of an outer shell forming the closed space.
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公开(公告)号：US4841803A
公开(公告)日：1989-06-27
申请号：US156746
申请日：1988-02-18
申请人： Hideo Hamano , Yasumichi Funato , Shuichiro Ida
发明人： Hideo Hamano , Yasumichi Funato , Shuichiro Ida
IPC分类号： B60K17/344 , F16H37/04 , F16H57/04
CPC分类号： F16H57/043 , B60K17/344 , F16H37/046 , F16H57/0434 , Y10T74/19102 , Y10T74/19116 , Y10T74/19991
摘要： In a power transfer device including a housing, an input shaft rotatably mounted within the housing, an output shaft rotatably mounted within the housing and arranged coaxially with the input shaft for relative rotation thereto, a planetary gear unit arranged within the housing and having an input element mounted on the input shaft for rotation therewith and an output element connectable to the output shaft, and a clutch sleeve axially slidably mounted on the output shaft and shiftable between a first position in which it is retained to effect a drive connection between the input and output shafts and a second position in which it is retained to effect a drive connection between the output element of the gear unit and the output shaft, an oil pump assembly is arranged in parallel with the input shaft and mounted on an internal wall of the housing to be driven by the output element of the gear unit to pump up lubricating oil stored within the housing and supply it into an axial bore in the input shaft through an oil passage formed in a peripheral wall of the housing.
摘要翻译： 在包括壳体的动力输送装置中，可旋转地安装在壳体内的输入轴，可旋转地安装在壳体内并与输入轴同轴设置以便相对转动的输出轴，布置在壳体内并具有输入的行星齿轮单元 安装在输入轴上用于旋转的元件和可连接到输出轴的输出元件，以及轴向可滑动地安装在输出轴上并可在第一位置之间移动的离合器套筒，其中第一位置被保持在其中，以实现输入和 输出轴和第二位置，在所述第二位置中，所述第二位置被保持以实现所述减速器的输出元件与所述输出轴之间的驱动连接;油泵组件与所述输入轴平行设置并且安装在所述壳体的内壁上 由齿轮单元的输出元件驱动以泵送存储在壳体内的润滑油并将其供给到轴向孔中 所述输入轴通过形成在所述壳体的周壁中的油路。
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