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1. 发明授权

US09039286B2 Bearing device for a wheel 有权
标题翻译：车轮轴承装置
公开(公告)号：US09039286B2
公开(公告)日：2015-05-26
申请号：US14269508
申请日：2014-05-05
申请人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
发明人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
IPC分类号： F16C13/00 , F16C35/04 , F16C3/02 , F16C19/18 , B60B27/00 , F16C33/64 , F16C35/063
CPC分类号： B60B27/0078 , B60B27/0005 , B60B27/0042 , B60B27/0084 , B60B27/0094 , B60B2310/316 , B60B2380/12 , F16C19/186 , F16C33/64 , F16C35/063 , F16C35/0635 , F16C2326/02 , F16D2001/103 , Y10T29/49536 , Y10T403/7021 , Y10T403/7026
摘要： A bearing device for a wheel prevents backlash in a circumferential direction and has excellent workability for connecting a hub wheel and an outer joint member of a constant velocity universal joint. The bearing device includes a recess-projection fitting structure in which the hub wheel and a shaft section, which is fitted in a hole of the hub wheel of the outer joint member of the constant velocity universal joint, are unitized together. In the recess-projection fitting structure, entire fitting regions among projections on the outer surface of the shaft section of the outer joint member and recesses, which fit on the projections, are brought into intimate contact with each other.
摘要翻译：用于车轮的轴承装置防止在圆周方向上的间隙，并且具有用于连接轮毂轮和等速万向接头的外接头构件的优异的可加工性。轴承装置包括凹凸突起嵌合结构，轮毂轮和装配在等速万向接头的外接头构件的轮毂轮的孔中的轴部分组合在一起。在凹凸装配结构中，外接头构件的轴部的外表面的突起之间的整体嵌合区域和配合在突起上的凹部彼此紧密接触。

2. 发明授权

US08556737B2 Wheel bearing apparatus and axle module 有权
标题翻译：车轮轴承装置和车轴组件
公开(公告)号：US08556737B2
公开(公告)日：2013-10-15
申请号：US12922746
申请日：2009-04-01
申请人： Kiyoshige Yamauchi , Masahiro Ozawa , Mitsuru Umekida
发明人： Kiyoshige Yamauchi , Masahiro Ozawa , Mitsuru Umekida
IPC分类号： F16D1/072
CPC分类号： B60B27/0042 , B60B27/00 , B60B27/0005 , B60B27/0026 , B60B27/0084 , B60B27/0094 , B60B35/14 , B60B35/18 , F16C19/186 , F16C19/527 , F16C35/0635 , F16C35/067 , F16C2226/74 , F16C2326/02 , F16D1/072 , F16D2001/103
摘要： A recess-projection fitting structure includes projections extending in an axial direction on an outer diameter surface of a shaft section of an outer joint member or an inner diameter surface of a hole of a hub wheel, press-fitting the projections in another of the outer diameter surface and the inner diameter surface along the axial direction, and forming recesses brought into contact and fitted with the projections by press fitting in the other of the outer diameter surface and the inner diameter surface, the projections and the recesses being held in contact with each other through intermediation. An outer member is fitted in a hole of a knuckle of a vehicle. Annular grooves are formed respectively in an outer peripheral surface of the outer member and an inner peripheral surface of the hole of the knuckle, and a snap ring is engaged with both the annular grooves.
摘要翻译：凹凸装配结构包括在外接头构件的轴部的外径面或轮毂轮的孔的内径面的轴向上延伸的突起，将突起压配合在另一个外侧沿径向表面和内径表面，并且通过压配合在另一个外径表面和内径表面中而形成与凸起接触并配合的凹部，突起和凹部保持与相互通过中介。外部构件安装在车辆的转向节的孔中。环状槽分别形成在外部构件的外周面和转向节的孔的内周面上，并且卡环与两个环状槽接合。

3. 发明授权

US08382378B2 Wheel bearing device 有权
标题翻译：车轮轴承装置
公开(公告)号：US08382378B2
公开(公告)日：2013-02-26
申请号：US12520931
申请日：2007-12-04
申请人： Yoshikazu Fukumura , Hisaaki Kura , Shin Tomogami , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano
发明人： Yoshikazu Fukumura , Hisaaki Kura , Shin Tomogami , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano
IPC分类号： F16C13/00
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0084 , F16C19/186 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D1/0858 , F16D1/10 , F16D3/2237 , F16D2001/103 , F16D2003/22326
摘要： A wheel bearing device suppresses backlash in the circumferential direction and has excellent workability in connecting a hub wheel and an outer joint component of a constant velocity universal joint. The wheel bearing device has a stem shaft of an outer joint component of a constant velocity universal joint fitted into a hole section of a hub wheel that is integrated with the hub wheel by a projection and recess mating structure. In the projection and recess mating structure, an overall recess mating area of a projection is in close contact with a corresponding recess.
摘要翻译：车轮轴承装置抑制周向上的间隙，并且在轮毂轮和等速万向接头的外接头部件的连接方面具有优异的可加工性。车轮轴承装置具有装配到轮毂轮的孔部中的等速万向接头的外接头部件的杆轴，该轮毂轮通过突出和凹入配合结构与轮毂轮一体化。在突出和凹入配合结构中，突起的整体凹入配合区域与相应的凹部紧密接触。

4. 发明授权

US08057314B2 Joint assembly, a wheel bearing apparatus, and the assemblies included in an axle module 有权
标题翻译：联轴器组件，车轮轴承装置和包括在车轴模块中的组件
公开(公告)号：US08057314B2
公开(公告)日：2011-11-15
申请号：US12782959
申请日：2010-05-19
申请人： Mitsuru Umekida , Shigeaki Fukushima , Kiyoshige Yamauchi , Masahiro Ozawa , Hiroshi Kawamura
发明人： Mitsuru Umekida , Shigeaki Fukushima , Kiyoshige Yamauchi , Masahiro Ozawa , Hiroshi Kawamura
IPC分类号： F16C1/28
CPC分类号： F16D3/845 , B60B27/0005 , B60B27/0042 , B60B27/0094 , B60K17/22 , F16C2326/02 , F16D1/072 , F16D3/20 , Y10S464/906
摘要： A joint assembly has a pair of constant velocity universal joints and a connecting drive shaft. A cover unit protects the constant velocity universal joints and prevents hanging down of the joints under their own weight. The unit cover is arranged to cover the outer circumferential surfaces of the pair of constant velocity universal joints and boots. The unit cover is formed from elastomer material by injection molding. The cover unit inner circumferential surface has a configuration corresponding to the outline configurations of the pair of constant velocity universal joints and the boots.
摘要翻译：接头组件具有一对等速万向节和连接驱动轴。盖单元保护等速万向节，并防止在自重下关节接合。单元盖布置成覆盖一对等速万向节和靴子的外周表面。单元盖由注射成型的弹性体材料形成。盖单元内周面具有与一对等速万向接头和靴子的轮廓构造对应的构造。

5. 发明申请

US20110053696A1 Joint Assembly, A Wheel Bearing Apparatus, and the Assemblies Included in an Axle Module 有权
标题翻译：联轴器组件，车轮轴承装置和包含在轴模块中的组件
公开(公告)号：US20110053696A1
公开(公告)日：2011-03-03
申请号：US12782959
申请日：2010-05-19
申请人： Mitsuru Umekida , Shigeaki Fukushima , Kiyoshige Yamauchi , Masahiro Ozawa , Hiroshi Kawamura
发明人： Mitsuru Umekida , Shigeaki Fukushima , Kiyoshige Yamauchi , Masahiro Ozawa , Hiroshi Kawamura
IPC分类号： F16D3/34 , F16C19/18
CPC分类号： F16D3/845 , B60B27/0005 , B60B27/0042 , B60B27/0094 , B60K17/22 , F16C2326/02 , F16D1/072 , F16D3/20 , Y10S464/906
摘要： A joint assembly has a pair of constant velocity universal joints and a connecting drive shaft. A cover unit protects the constant velocity universal joints and prevents hanging down of the joints under their own weight. The unit cover is arranged to cover the outer circumferential surfaces of the pair of constant velocity universal joints and boots. The unit cover is formed from elastomer material by injection molding. The cover unit inner circumferential surface has a configuration corresponding to the outline configurations of the pair of constant velocity universal joints and the boots.
摘要翻译：接头组件具有一对等速万向节和连接驱动轴。盖单元保护等速万向节，并防止在自重下关节接合。单元盖布置成覆盖一对等速万向节和靴子的外圆周表面。单元盖由注射成型的弹性体材料形成。盖单元内周面具有与一对等速万向接头和靴子的轮廓构造对应的构造。

6. 发明申请

US20100331093A1 BEARING DEVICE FOR WHEEL, AND AXLE MODULE 有权
标题翻译：轴承和轴组件的轴承装置
公开(公告)号：US20100331093A1
公开(公告)日：2010-12-30
申请号：US12676955
申请日：2008-09-10
申请人： Masahiro Ozawa , Yuichi Asano , Masayuki Kuroda , Tohru Nakagawa , Kiyoshige Yamauchi , Mitsuru Umekida
发明人： Masahiro Ozawa , Yuichi Asano , Masayuki Kuroda , Tohru Nakagawa , Kiyoshige Yamauchi , Mitsuru Umekida
IPC分类号： B60B35/14 , B60B35/18 , F16D3/20 , F16D3/22 , F16C19/18 , F16C33/62
CPC分类号： B60B27/0005 , B60B27/00 , F16C19/186 , F16C33/64 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D3/2237 , F16D2003/22326 , F16D2300/10
摘要： Provided is a bearing device for a wheel capable of suppressing a backlash in a circumferential direction, excellent in coupling workability of a hub wheel and an outer joint member of a constant velocity universal joint, and excellent in strength owing to stable fitting between the hub wheel and the outer joint member of the constant velocity universal joint. An axle module using such bearing device for a wheel is also provided. Projecting portions extending in an axial direction are provided on one of an outer surface of a shaft section of the outer joint member and an inner surface of a hole portion of the hub wheel. The projecting portions are press-fitted into the other along the axial direction, and recessed portions are formed in the other through press-fitting of the projecting portions. Thus, a recess-projection fitting structure is formed, in which the projecting portions and the recessed portions are held in close contact with each other through an entire region of fitting contact regions therebetween. Hardness of at least press-fitting start end portions of the projecting portions is set to be higher than hardness of a recessed-portion forming region. A hardness difference therebetween is set to be equal to or larger than 20 points in HRC.
摘要翻译：本发明提供一种轮毂的轴承装置，其能够抑制圆周方向的间隙，轮毂轮和等速万向接头的外侧接头构件的联接作业性优异，并且由于轮毂轮之间的稳定配合而具有优异的强度和等速万向节的外接头构件。还提供了一种使用这种用于车轮的轴承装置的车轴模块。在外接头构件的轴部的外表面和轮毂圈的孔部的内表面之一上设置有沿轴向延伸的突出部。突出部沿着轴向压入另一个，并且凹部通过压入突出部而彼此形成。因此，形成凹凸嵌合结构，其中突出部和凹部通过其间的配合接触区域的整个区域彼此紧密地保持。突起部的至少压入开始端部的硬度被设定为高于凹部形成区域的硬度。它们之间的硬度差在HRC中设定为等于或大于20点。

7. 发明申请

US20070204461A1 Method of manufacturing bearing device for a wheel 审中-公开
标题翻译：制造车轮轴承装置的方法
公开(公告)号：US20070204461A1
公开(公告)日：2007-09-06
申请号：US11709820
申请日：2007-02-23
申请人： Taku Nishiki , Kiyoshige Yamauchi , Mitsuru Umekida
发明人： Taku Nishiki , Kiyoshige Yamauchi , Mitsuru Umekida
IPC分类号： B21D53/26 , B23P17/00
CPC分类号： B23P15/00 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0094 , F16C19/187 , F16C33/64 , F16C35/06 , F16C2326/02 , Y10T29/49481 , Y10T29/49492 , Y10T29/49535 , Y10T29/49696
摘要： Provided is a method of manufacturing a bearing device for a wheel provided with: a hub wheel (2) having a flange (1) extending radially outward; a constant-speed universal joint (4) having an outer joint member (3) fixed to the hub wheel (2) ; an external member (5) disposed on outer periphery sides of the hub wheel (2) and the outer joint member (3); and rolling bodies (6) interposed between the external member (5) and the hub wheel (2) and between the external member (5) and the outer joint member (3), respectively. The method includes: assembling the hub wheel (2), the constant-speed universal joint (4), the external member (5), and the rolling bodies (6) to produce a subassembly body (S); and machining a mounting surface (21) of the flange (1) of the hub wheel (2) to which a brake rotor is attached, while the hub wheel (2) and the outer joint member (3) are rotated about an axis (O) of the subassembly body (S) with the external member (5) of the subassembly body (S) being fixed.
摘要翻译：本发明提供一种制造车轮用轴承装置的方法，所述方法的轴承装置具有轮毂轮（2），所述轮毂轮（2）具有径向向外延伸的凸缘（1）具有固定到所述轮毂轮（2）的外侧接头构件（3）的恒速万向接头（4）。设置在轮毂圈（2）和外侧接头构件（3）的外周侧的外部构件（5）。以及插入在外部构件（5）和轮毂轮（2）之间以及外部构件（5）和外侧接头构件（3）之间的滚动体（6）。该方法包括：组装轮毂轮（2），恒速万向接头（4），外部构件（5）和滚动体（6）以制造组件主体（S）; 并且轮毂轮（2）和外侧接头构件（3）围绕轴线旋转而加工安装有制动转子的轮毂轮（2）的凸缘（1）的安装表面（21）（S）与组件主体（S）的外部构件（5）固定在一起。

8. 发明授权

US09511629B2 Bearing device for a wheel 有权
标题翻译：车轮轴承装置
公开(公告)号：US09511629B2
公开(公告)日：2016-12-06
申请号：US14269474
申请日：2014-05-05
申请人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
发明人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
IPC分类号： F16C33/58 , F16C19/18 , B60B27/00 , F16C33/54 , F16C33/64 , F16C35/063
CPC分类号： B60B27/0078 , B60B27/0005 , B60B27/0042 , B60B27/0084 , B60B27/0094 , B60B2310/316 , B60B2380/12 , F16C19/186 , F16C33/64 , F16C35/063 , F16C35/0635 , F16C2326/02 , F16D2001/103 , Y10T29/49536 , Y10T403/7021 , Y10T403/7026
摘要： A bearing device includes a recess-projection fitting structure in which a hub wheel and a shaft section, which is fitted in a hole of the hub wheel of the outer joint member of the constant velocity universal joint, are unitized together. In the recess-projection fitting structure, entire fitting regions among projections on the outer surface of the shaft section of the outer joint member and recesses, which fit on the projections, are brought into intimate contact with each other.
摘要翻译：一种轴承装置包括凹凸装配结构，其中嵌入在等速万向接头的外接头构件的轮毂轮的孔中的轮毂轮和轴部分组合在一起。在凹凸装配结构中，外接头构件的轴部的外表面的突起之间的整体嵌合区域和配合在突起上的凹部彼此紧密接触。

9. 发明授权

US09506554B2 Rolling bearing and a travel unit including rolling bearings 有权
标题翻译：滚动轴承和包括滚动轴承的行程单元
公开(公告)号：US09506554B2
公开(公告)日：2016-11-29
申请号：US14005833
申请日：2012-03-22
申请人： Katsunori Sone , Naota Yamamoto , Hiroyoshi Ito , Kiyoshige Yamauchi , Hiroyuki Miyazaki , Takashi Ito
发明人： Katsunori Sone , Naota Yamamoto , Hiroyoshi Ito , Kiyoshige Yamauchi , Hiroyuki Miyazaki , Takashi Ito
IPC分类号： F16C33/76 , F16C19/54 , F16C19/00 , F16H57/08 , F16C19/36 , F16C33/66 , F16C33/78 , F16H57/04 , F16H1/46
CPC分类号： F16H57/08 , F16C19/364 , F16C19/543 , F16C33/667 , F16C33/7813 , F16C33/783 , F16C33/7889 , F16C2326/02 , F16C2361/61 , F16H1/46 , F16H57/04 , F16H57/0486
摘要： A rolling bearing includes rolling elements incorporated between an outer race and an inner race, a resin seal ring covering the opening of at least one end of the bearing space, and a filter covering an oil hole formed in the seal ring for capturing foreign matter contained in lubricating oil. The filter and the resin seal ring are integrated by insert molding. The filter and the seal ring are made of the same material. An annular lip portion, which is separate from the seal ring, is in contact with the outer race. An engaged portion provided on the radially inner side of the seal ring is engaged in a recess formed in the inner race such that, during thermal expansion of the seal ring, the engaged portion is engaged such that the seal ring is movable in the radial direction relative to the inner race.
摘要翻译：滚动轴承包括结合在外座圈和内座圈之间的滚动元件，覆盖轴承空间的至少一端的开口的树脂密封环和覆盖在密封环中形成的用于捕获包含的异物的油孔的过滤器在润滑油中。过滤器和树脂密封环通过嵌件成型进行集成。过滤器和密封环由相同的材料制成。与密封环分离的环形唇部与外圈接触。设置在密封环的径向内侧的被接合部分接合在形成在内圈中的凹部中，使得在密封环的热膨胀期间，被接合部分被接合，使得密封环可沿径向移动相对于内线。

10. 发明授权

US09321309B2 Manufacturing method for a bearing device for a wheel 有权
标题翻译：车轮轴承装置的制造方法
公开(公告)号：US09321309B2
公开(公告)日：2016-04-26
申请号：US14665177
申请日：2015-03-23
申请人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
发明人： Akira Torii , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Tohru Nakagawa , Yuichi Asano , Mitsuru Umekida , Hisaaki Kura , Shin Tomogami
IPC分类号： B60B27/00 , F16C19/18 , F16C33/64 , F16C35/063
CPC分类号： B60B27/0078 , B60B27/0005 , B60B27/0042 , B60B27/0084 , B60B27/0094 , B60B2310/316 , B60B2380/12 , F16C19/186 , F16C33/64 , F16C35/063 , F16C35/0635 , F16C2326/02 , F16D2001/103 , Y10T29/49536 , Y10T403/7021 , Y10T403/7026
摘要： A bearing device for a wheel prevents backlash in a circumferential direction and has excellent workability for connecting a hub wheel and an outer joint member of a constant velocity universal joint. The bearing device includes a recess-projection fitting structure in which the hub wheel and a shaft section, which is fitted in a hole of the hub wheel of the outer joint member of the constant velocity universal joint, are unitized together. In the recess-projection fitting structure, entire fitting regions among projections on the outer surface of the shaft section of the outer joint member and recesses, which fit on the projections, are brought into intimate contact with each other.
摘要翻译：用于车轮的轴承装置防止在圆周方向上的间隙，并且具有用于连接轮毂轮和等速万向接头的外接头构件的优异的可加工性。轴承装置包括凹凸突起嵌合结构，轮毂轮和装配在等速万向接头的外接头构件的轮毂轮的孔中的轴部分组合在一起。在凹凸装配结构中，外接头构件的轴部的外表面的突起之间的整体嵌合区域和配合在突起上的凹部彼此紧密接触。

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