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公开(公告)号:US09415656B2
公开(公告)日:2016-08-16
申请号:US14783523
申请日:2014-03-05
CPC分类号: B60G15/068 , B60G15/067 , B60G2204/128 , B60G2204/418 , F16C17/10 , F16C17/18 , F16C33/20 , F16C33/74 , F16C2208/02 , F16C2208/60 , F16C2208/66 , F16C2208/70 , F16C2208/76 , F16C2326/05
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 2 which is fixed to a vehicle body side through a mounting member; a reinforced synthetic resin-made lower casing 3 which is superposed on the upper casing 2 so as to be rotatable about an axis O in a circumferential direction R relative to the upper casing 2; and a synthetic resin-made sliding bearing piece 5 disposed in a space 4 between the upper casing 2 and the lower casing 3.
摘要翻译: 合成树脂制滑动轴承1包括通过安装构件固定到车身侧的合成树脂制的上壳体2; 一个增强的合成树脂制成的下壳体3,其叠置在上壳体2上,以能够相对于上壳体2沿圆周方向R绕轴线O旋转; 以及设置在上壳体2和下壳体3之间的空间4中的合成树脂制滑动轴承片5。
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公开(公告)号:US09623714B2
公开(公告)日:2017-04-18
申请号:US14763712
申请日:2014-01-27
CPC分类号: B60G15/068 , B60G2204/418 , F16C17/04 , F16C17/10 , F16C33/20 , F16C33/74 , F16C2208/00 , F16C2208/60 , F16C2208/66 , F16C2208/70 , F16C2208/76 , F16C2326/05 , F16C2361/53
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 2 which is fixed to a mounting member on a vehicle body side; a reinforced synthetic resin-made lower casing 3 which is superposed on the upper casing 2 so as to be rotatable about an axis O in a circumferential direction R relative to the upper casing 2; a metallic reinforcing member 4; and a synthetic resin-made sliding bearing piece 5 disposed in a space S between the upper casing 2 and the lower casing 3.
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公开(公告)号:US09707816B2
公开(公告)日:2017-07-18
申请号:US15363057
申请日:2016-11-29
CPC分类号: B60G15/068 , B60G15/067 , B60G2204/124 , B60G2204/128 , B60G2204/418 , B60G2206/71 , F16C17/10 , F16C33/20 , F16C2326/05
摘要: A synthetic resin-made sliding bearing includes a synthetic resin-made upper casing which is fixed to a vehicle body side through a mounting member; a synthetic resin-made lower casing which is superposed on the upper casing so as to be rotatable about an axis in a circumferential direction relative to the upper casing; and a synthetic resin-made sliding bearing piece disposed in a space between the upper casing and the lower casing.
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公开(公告)号:US09556906B2
公开(公告)日:2017-01-31
申请号:US14767397
申请日:2014-02-05
CPC分类号: F16C33/20 , B60G2200/142 , B60G2204/418 , B60G2206/7101 , F16C17/10 , F16C17/18 , F16C2208/04 , F16C2208/60 , F16C2208/66 , F16C2208/70 , F16C2208/76 , F16C2326/05 , F16C2361/53
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 2 which is fixed to a mounting member on a vehicle body side through a mounting member; a synthetic resin-made lower casing 3 which is superposed on the upper casing 2 so as to be rotatable about an axis O in a circumferential direction R relative to the upper casing 2; and a synthetic resin-made sliding bearing piece 5 disposed in a space 4 between the upper casing 2 and the lower casing 3.
摘要翻译: 合成树脂制滑动轴承1包括合成树脂制的上壳体2,其通过安装构件固定到车身侧的安装构件; 合成树脂制的下壳体3,其叠置在上壳体2上,以能够围绕轴线O相对于上壳体2在圆周方向R上旋转; 以及设置在上壳体2和下壳体3之间的空间4中的合成树脂制滑动轴承片5。
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公开(公告)号:US09539874B2
公开(公告)日:2017-01-10
申请号:US14767700
申请日:2014-02-04
CPC分类号: B60G15/068 , B60G15/067 , B60G2204/124 , B60G2204/128 , B60G2204/418 , B60G2206/71 , F16C17/10 , F16C33/20 , F16C2326/05
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 2 which is fixed to a vehicle body side through a mounting member; a synthetic resin-made lower casing 3 which is superposed on the upper casing 2 so as to be rotatable about an axis O in a circumferential direction R relative to the upper casing 2; and a synthetic resin-made sliding bearing piece 5 disposed in a space 4 between the upper casing 2 and the lower casing 3.
摘要翻译: 合成树脂制滑动轴承1包括通过安装构件固定到车身侧的合成树脂制的上壳体2; 合成树脂制的下壳体3,其叠置在上壳体2上,以能够围绕轴线O相对于上壳体2在圆周方向R上旋转; 以及设置在上壳体2和下壳体3之间的空间4中的合成树脂制滑动轴承片5。
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公开(公告)号:US11548546B2
公开(公告)日:2023-01-10
申请号:US16635184
申请日:2018-07-31
申请人: OILES CORPORATION
摘要: To reduce the effect of a steering operation on feeling. A rack bush comprises: a bush body that is accommodated in a cylindrical housing, supports a load exerted on a rack bar while allowing the rack bar to move in the direction of an axial center O, and can be extended and retracted in a radial direction; and an elastic ring mounted on the bush body. The bush body has a mounting groove for mounting the elastic ring, the mounting groove being formed peripherally in an outer peripheral surface, and the mounting groove having a large-diameter part where the circumferential radius of a groove bottom is a first radius r1, and a small-diameter part where said radius is a second radius r2 that is less than the first radius r1. This configuration allows the formation of an elastic ring protruding part, in which the elastic ring protrudes greatly from the outer peripheral surface of the bush body, and an elastic ring embedded part, in which the elastic ring is embedded in the outer peripheral surface of the bush body.
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公开(公告)号:US11254347B2
公开(公告)日:2022-02-22
申请号:US16757432
申请日:2018-10-17
发明人: Gaku Ikeyama , Junya Kuwagaki , Hiroyuki Kikuchi , Toshihiko Sekine , Noboru Nakagawa , Katsunori Saito , Kosuke Shimayama
摘要: Provided is a rack bush capable of reducing an effect on the feeling of a steering operation. A rack bush (1) comprises: a rack bush 1 housed in a cylindrical housing (4), which supports a load applied to a rack bar (5) while allowing movement of the rack bar (5) in the direction of the axis (O) and can be freely expanded and contracted in the radial direction; and elastic rings (3) mounted on the bush body (2). The bush body (2) has mounting grooves (28), which are formed in the circumferential direction on an outer peripheral surface (22) for mounting the elastic ring (3). An axis (P) of the mounting groove (28) are shifted from the axis (O) of the bush body (2). By this arrangement, there are formed an elastic ring protruding part (10), where the elastic rings (3) protrude greatly from the outer peripheral surface (22) of the bush body (2), and an elastic ring embedded part (11), where the elastic rings (3) are embedded in the outer peripheral surface (22) of the bush body (2).
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公开(公告)号:US10384507B2
公开(公告)日:2019-08-20
申请号:US15768941
申请日:2016-10-31
申请人: OILES CORPORATION
发明人: Kouhei Kurose , Katsunori Saito
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 3 having a cylindrical outer peripheral side surface 2; a synthetic resin-made lower casing 6 which has a cylindrical inner peripheral side surface 5 opposed to the outer peripheral side surface 2 on an outer side in a radial direction A so as to surround the outer peripheral side surface 2 with a cylindrical fitting clearance 4 extending in a vertical direction B intersecting the radial direction A, and on which the upper casing 3 is mounted as the upper casing 3 is fitted thereto such that the displacement of the lower casing 6 with respect to the upper casing 3 in the radial direction A is made possible with a width a as a minimum width of the fitting clearance 4 in the radial direction A by being restricted by the contact of the inner peripheral side surface 5 with the outer peripheral side surface 2; and a synthetic resin-made thrust sliding bearing 9 disposed in an annular space 7 between the upper casing 3 and the lower casing 6 in the vertical direction B.
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公开(公告)号:US10746224B2
公开(公告)日:2020-08-18
申请号:US16318834
申请日:2017-07-18
申请人: OILES CORPORATION
摘要: Provided is a slide bearing of lower cost that is capable of preventing the intrusion of dust, muddy water, etc. and has good sliding performance. In a ring-shaped space (5) formed by assembling an upper case (2) with a lower case, a ring-shaped outer dust seal part (42), which bends with one end (420) contacting the upper case (2) and the other end (421) contacting the lower case, is disposed on the outside of a ring-shaped thrust bearing part (40), and the outer dust seal part (42) is connected to the thrust bearing part (40) by connecting parts (43) that extend radially outward from the outside of the thrust bearing part (40), integrating the two as a dust seal-integrated center plate (4). Disposed between the thrust bearing part (40) and the upper case (2) is a ring-shaped lubrication sheet (6), which has surfaces (62, 63) that slide on the mating surfaces facing same.
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公开(公告)号:US10422374B2
公开(公告)日:2019-09-24
申请号:US15774051
申请日:2016-11-17
申请人: OILES CORPORATION
发明人: Kouhei Kurose , Katsunori Saito
摘要: A synthetic resin-made sliding bearing 1 includes a synthetic resin-made upper casing 3 having a cylindrical outer peripheral side surface 2; a synthetic resin-made lower casing 6 which has a cylindrical inner peripheral side surface 5 opposed to the outer peripheral side surface 2 in a radial direction A and defining in cooperation with the outer peripheral side surface 2 a cylindrical space 4 as a tubular space extending in a vertical direction B intersecting the radial direction A, and on which the upper casing 3 is mounted; a synthetic resin-made thrust sliding bearing 8 disposed in an annular space 7 between the upper casing 3 and the lower casing 6 in the vertical direction B; and a synthetic resin-made radial sliding bearing 9 disposed in the space 4 with a radial inner clearance [=2·(a+b)] with respect to the upper casing 3 and the lower casing 6.
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