专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09476456B2 Rolling bearing 有权
标题翻译：滚动轴承
公开(公告)号：US09476456B2
公开(公告)日：2016-10-25
申请号：US14654565
申请日：2013-12-10
申请人： Yasuhiro Shimizu , Kiyoshige Yamauchi , Naota Yamamoto , Hiroyuki Miyazaki
发明人： Yasuhiro Shimizu , Kiyoshige Yamauchi , Naota Yamamoto , Hiroyuki Miyazaki
IPC分类号： F16C33/66 , F16C33/76 , F16J15/32 , F16C33/58 , F16C19/26 , F16C33/78 , F16C43/06 , F16C43/04 , B29C45/00 , B29L31/26 , F16C33/72 , F16C19/36
CPC分类号： F16C33/586 , B29C45/0025 , B29C2045/0034 , B29L2031/26 , F16C19/26 , F16C19/364 , F16C33/667 , F16C33/726 , F16C33/7813 , F16C33/7816 , F16C33/783 , F16C33/7833 , F16C33/7886 , F16C33/7889 , F16C43/045 , F16C43/06 , Y10T29/49684
摘要： A rolling bearing is provided wherein one open end of a bearing space formed between an outer race and an inner race is covered with a sealing ring provided with oil flow holes provided with filters. The sealing ring includes engaging portions provided on the sealing ring in a protruding manner along a circumferential direction thereof, and engaged in recesses provided on the inner race. An annular member made of a material softer than that of the sealing ring is fixed to the sealing ring. The annular member includes a lip portion facing the outer race with a gap or kept in contact with the outer race. The sealing ring is formed by injection molding a resin, and weld lines generated during the injection molding are formed in portions of the sealing ring corresponding to radial directions along which the oil flow holes are not disposed.
摘要翻译：提供一种滚动轴承，其中形成在外圈和内圈之间的轴承空间的一个开口端被设置有设置有过滤器的油流孔的密封环覆盖。密封环包括沿着其周向突出地设置在密封环上的接合部，并且接合在内圈上设置的凹部中。由密封环的软质材料制成的环形构件固定在密封环上。环形构件包括具有间隙的与外圈相对的唇部，或与外圈保持接触。密封环是通过注塑树脂形成的，并且在注射成型期间产生的熔合线形成在对应于不设置油流孔的径向方向的密封环的部分中。

2. 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。

3. 发明申请

US20140011622A1 ROLLING BEARING AND A TRAVEL UNIT INCLUDING ROLLING BEARINGS 有权
标题翻译：滚动轴承和旅行单元，包括滚动轴承
公开(公告)号：US20140011622A1
公开(公告)日：2014-01-09
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： F16H57/04
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。

4. 发明申请

US20150167743A1 ROLLING BEARING 有权
标题翻译：滚动轴承
公开(公告)号：US20150167743A1
公开(公告)日：2015-06-18
申请号：US14407100
申请日：2013-06-07
申请人： Kiyoshige Yamauchi , Katsunori Sone , Naota Yamamoto
发明人： Kiyoshige Yamauchi , Katsunori Sone , Naota Yamamoto
IPC分类号： F16C33/66 , F16C33/78 , F16C33/72
CPC分类号： F16C33/667 , F16C19/364 , F16C33/726 , F16C33/7813 , F16C33/782 , F16C33/7823 , F16C33/783 , F16C33/7833 , F16C33/7889 , F16C2326/02 , F16J15/324
摘要： A seal ring including filters is mounted to a rolling bearing. The bearing includes rolling elements disposed between an outer race and an inner race. The seal ring is made of a resin or a metal and covers an end opening of the bearing space defined between the outer race and the inner race. The filters are detachably fitted in oil flow holes formed in the seal ring. The filters catch foreign matter contained in lubricating oil. The seal ring is engaged by one of the outer race and the inner race. An annular member made of a material softer than the seal ring is fixed to the seal ring. The annular member serves as a lip facing the other of the inner and outer races with a gap left therebetween, or in abutment with the other of the inner and outer races.
摘要翻译：包括过滤器的密封环安装在滚动轴承上。轴承包括设置在外圈和内圈之间的滚动元件。密封环由树脂或金属制成，并且覆盖限定在外圈和内圈之间的轴承空间的端部开口。过滤器可拆卸地安装在形成在密封环中的油流孔中。过滤器吸收润滑油中含有的异物。密封环由外圈和内圈之一接合。由比密封环更软的材料制成的环形构件固定在密封环上。环形构件用作面向内圈和外圈中的另一个的唇缘，其间具有间隙，或者与内圈和外圈中的另一个邻接。

5. 发明授权

US09476457B2 Rolling bearing 有权
标题翻译：滚动轴承
公开(公告)号：US09476457B2
公开(公告)日：2016-10-25
申请号：US14407100
申请日：2013-06-07
申请人： Kiyoshige Yamauchi , Katsunori Sone , Naota Yamamoto
发明人： Kiyoshige Yamauchi , Katsunori Sone , Naota Yamamoto
IPC分类号： F16C33/66 , F16C33/76 , F16J15/32 , F16C33/78 , F16C19/36 , F16C33/72
CPC分类号： F16C33/667 , F16C19/364 , F16C33/726 , F16C33/7813 , F16C33/782 , F16C33/7823 , F16C33/783 , F16C33/7833 , F16C33/7889 , F16C2326/02 , F16J15/324
摘要： A seal ring including filters is mounted to a rolling bearing. The bearing includes rolling elements disposed between an outer race and an inner race. The seal ring is made of a resin or a metal and covers an end opening of the bearing space defined between the outer race and the inner race. The filters are detachably fitted in oil flow holes formed in the seal ring. The filters catch foreign matter contained in lubricating oil. The seal ring is engaged by one of the outer race and the inner race. An annular member made of a material softer than the seal ring is fixed to the seal ring. The annular member serves as a lip facing the other of the inner and outer races with a gap left therebetween, or in abutment with the other of the inner and outer races.
摘要翻译：包括过滤器的密封环安装在滚动轴承上。轴承包括设置在外圈和内圈之间的滚动元件。密封环由树脂或金属制成，并且覆盖限定在外圈和内圈之间的轴承空间的端部开口。过滤器可拆卸地安装在形成在密封环中的油流孔中。过滤器吸收润滑油中含有的异物。密封环由外圈和内圈之一接合。由比密封环更软的材料制成的环形构件固定在密封环上。环形构件用作面向内圈和外圈中的另一个的唇缘，其间具有间隙，或者与内圈和外圈中的另一个邻接。

6. 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。

7. 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。

8. 发明申请

US20100021102A1 WHEEL BEARING DEVICE 有权
标题翻译：车轮轴承装置
公开(公告)号：US20100021102A1
公开(公告)日：2010-01-28
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： F16C35/00
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： The present invention provides a wheel bearing device that can suppress backlash in the circumferential direction and has excellent workability in connecting a hub wheel and a outer joint component of a constant velocity universal joint. The wheel bearing device according to the present invention is that in which a stem shaft 12 of an outer joint component of a constant velocity universal joint 3 fitted into a hole section 22 of a hub wheel 1 is integrated with the hub wheel 1 by a projection and recess mating structure M. In the projection and recess mating structure M, an overall recess mating area 38 of a projection 35 is in close contact with a corresponding recess 36.
摘要翻译：本发明提供一种可以抑制周向上的间隙并且在连接轮毂轮和等速万向接头的外接头部件方面具有优异的可加工性的车轮轴承装置。根据本发明的车轮轴承装置是其中装配有轮毂轮1的孔部22的等速万向接头3的外接头部件的杆轴12与轮毂轮1一体地通过突起和凹入配合结构M.在突起和凹入配合结构M中，突起35的整体凹入配合区域38与相应的凹部36紧密接触。

9. 发明申请

US20090317177A1 CONSTANT VELOCITY UNIVERSAL JOINT 有权
标题翻译：恒定速度通用接头
公开(公告)号：US20090317177A1
公开(公告)日：2009-12-24
申请号：US12522289
申请日：2008-01-17
申请人： Tohru Nakagawa , Yuichi Asano , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Kisao Yamazaki , Taku Itagaki
发明人： Tohru Nakagawa , Yuichi Asano , Hiroshi Kawamura , Kiyoshige Yamauchi , Masahiro Ozawa , Kisao Yamazaki , Taku Itagaki
IPC分类号： F16D3/227 , F16D1/072
CPC分类号： F16D1/072 , F16D3/2055 , F16D3/2237 , F16D2003/22313 , F16D2250/00 , Y10T403/32041 , Y10T403/4991 , Y10T403/7035
摘要： The present invention provides a constant velocity universal joint having a recess-projection engagement configuration in which backlash at a shaft connecting region does not easily occur, and an inner joint component and a shaft can be firmly connected. In the constant velocity universal joint of the present invention, the inner joint component and the shaft 5 fitted into an axis hole 22 of the inner joint component are connected by the recess-projection engagement configuration. Engagement contacting regions 38 of projections 35 and recesses 36 corresponding thereto are in close contact over the whole region.
摘要翻译：本发明提供一种具有凹凸接合构造的等速万向接头，其中不容易发生轴连接区域处的齿隙，并且内接头部件和轴能够牢固地连接。在本发明的等速万向接头中，内接头部件和装配在内接头部件的轴孔22中的轴5通过凹凸接合构造相连接。与其对应的凸起35和凹槽36的接合接触区域38在整个区域上紧密接触。

10. 发明申请

US20090239669A1 Joint Assembly and a Total Assembly of Bearing Apparatus for a Driving Wheel 失效
标题翻译：联合装配和驱动轮轴承装置的总装配
公开(公告)号：US20090239669A1
公开(公告)日：2009-09-24
申请号：US12477991
申请日：2009-06-04
申请人： Kiyoshige Yamauchi
发明人： Kiyoshige Yamauchi
IPC分类号： F16D3/06 , F16D3/84
CPC分类号： F16J3/041 , B60B27/0005 , B60B27/0042 , B60B27/0094 , F16C2240/80 , F16D3/843 , F16D2013/581 , F16D2300/12 , Y10S464/906
摘要： A joint assembly has a secured type constant velocity universal joint, a slide type constant velocity universal joint, and substantially cylindrical elastomer unit covers. The secured type constant velocity universal joint includes one outer joint member formed with a plurality of curved and axially extending first track grooves on its inner circumference. A joint inner ring is formed on its outer circumference with second track grooves opposite to the first track grooves. Torque transmitting balls are contained within ball tracks formed by the first and second track grooves. A cage rollably holds the torque transmitting balls within the ball tracks. A drive shaft has one end connected to the joint inner ring. A boot is mounted on the drive shaft and on an outer circumference at an opened side of the one outer joint member. The slide type constant velocity universal joint includes a boot mounted on the drive shaft and on an outer circumference at an opened side of the outer joint member. The unit covers have reduced diameter portions and are mounted on the outer circumferences of both the constant velocity universal joints. Each of the unit covers is formed as two parts divided along a parting plane including its axis. Each has radially extending flat abutting surfaces on the parting plane. Fastening portions are formed on the abutting surfaces and adapted to be engaged, via an elastic deformation of them, so that the unit covers are detachably mounted on both the constant velocity universal joints.
摘要翻译：接头组件具有固定式等速万向接头，滑动式等速万向接头和大致圆柱形弹性体单元盖。固定式等速万向接头包括在其内圆周上形成有多个弯曲且轴向延伸的第一轨道槽的一个外接头构件。在其外周上形成有与第一轨道槽相对的第二轨道槽的接合内圈。扭矩传递球包含在由第一和第二轨道槽形成的球道内。一个保持架可滚动地将转矩传递球保持在球轨内。驱动轴的一端连接到接头内圈。靴子安装在驱动轴上并且在外周上安装在一个外接头构件的敞开侧。滑动式等速万向接头包括安装在驱动轴上的外壳和外接头构件的开口侧的外周。单元盖具有减小的直径部分并且安装在两个等速万向接头的外周上。每个单元盖形成为沿着包括其轴线的分型平面分割的两个部分。每个在分型平面上具有径向延伸的平坦的邻接表面。紧固部分形成在邻接表面上并且经由它们的弹性变形而被接合，使得单元盖可拆卸地安装在两个等速万向接头上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式