公开(公告)号：US10823247B2

公开(公告)日：2020-11-03

申请号：US16301600

申请日：2017-05-11

Applicant: OILES CORPORATION

Inventor： Ryohei Kaneko

IPC: F16F9/14 ,  F16F9/44

Abstract: Provided is a rotary damper that makes it possible to easily adjust braking torque. A rotary damper that has a partitioning part and first and second adjustment bolts. The partitioning part has: first and second flow paths that connect regions of a partitioned cylindrical chamber; a first insertion hole that connects to the first flow path and to a first adjustment bolt screw hole of a case; and a second insertion hole that connects to the second flow path and to a second adjustment bolt screw hole of the case. The first adjustment bolt is screwed into the first adjustment bolt screw hole and is thereby inserted into the first insertion hole, and the length to which it protrudes into the first flow path can be adjusted. The second adjustment bolt is screwed into the second adjustment bolt screw hole and is thereby inserted into the second insertion hole, and the length to which it protrudes into the second flow path can be adjusted.

公开(公告)号：US09458887B2

公开(公告)日：2016-10-04

申请号：US14881814

申请日：2015-10-13

Applicant: OILES CORPORATION

Inventor： Ryohei Kaneko ,  Masaya Kinjyo ,  Yoshiaki Furusawa

IPC: F16C17/04 ,  F16C33/74 ,  F16C33/20 ,  B60G15/06

CPC classification number: B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  B60G2206/7104 ,  F16C17/04 ,  F16C17/047 ,  F16C33/20 ,  F16C33/74 ,  F16C2208/60 ,  F16C2208/70 ,  F16C2208/76 ,  F16C2326/05 ,  F16C2361/53

Abstract: A synthetic resin-made thrust sliding bearing 1 includes a synthetic resin-made upper casing 100, a synthetic resin-made lower casing 200, and a synthetic resin-made thrust bearing piece 300 interposed between the upper and lower casings 100 and 200. If it is assumed that the radial length of the thrust bearing piece 300 up to its outer peripheral surface 303 is (r), and the thickness of an upper annular plate portion 102 at its inner peripheral surface is (t), the upper casing 100 has on its upper surface 108 an annular flat surface 109 having a circular outer peripheral edge with R in a range of R=r±t.

公开(公告)号：US09370983B2

公开(公告)日：2016-06-21

申请号：US14451064

申请日：2014-08-04

Applicant: OILES CORPORATION

Inventor： Ryohei Kaneko ,  Masaya Kinjyo ,  Yoshiaki Furusawa

IPC: F16C17/04 ,  B60G15/06 ,  C10M169/02 ,  F16C33/10 ,  F16C33/20

CPC classification number: B60G15/068 ,  B60G2204/418 ,  B60G2206/7104 ,  C10M169/02 ,  C10M2201/0666 ,  C10M2201/1056 ,  C10M2207/1285 ,  C10M2213/0626 ,  C10M2215/2206 ,  C10M2229/0425 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/10 ,  F16C17/04 ,  F16C33/1065 ,  F16C33/109 ,  F16C33/1095 ,  F16C33/20 ,  F16C33/201 ,  F16C2208/32 ,  F16C2208/60 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2208/76 ,  F16C2208/78 ,  F16C2326/05 ,  F16C2361/53

Abstract: In a synthetic resin-made thrust sliding bearing, a silicone grease whose base oil is a silicone oil, whose coefficient of kinematic viscosity at 25° C. is not less than 100 cSt and not more than 500,000 cSt, and which contains a thickener so as to set its worked penetration to not less than 200 and not more than 400 is interposed at sliding interfaces between, on the one hand, an upper surface of a lower annular flat plate-shaped portion defining a bottom surface of a lower annular recess and a lower surface of an upper annular flat plate-shaped portion and, on the other hand, an upper surface and a lower surface of a thrust bearing piece which are respectively brought into sliding contact with the upper and the lower surface.

公开(公告)号：US08998497B2

公开(公告)日：2015-04-07

申请号：US14016498

申请日：2013-09-03

Applicant: Oiles Corporation

Inventor： Ryohei Kaneko

IPC: F16C17/04 ,  B60G15/06 ,  F16C17/08 ,  F16C17/10 ,  F16C17/26 ,  F16C33/20

CPC classification number: F16C17/04 ,  B60G15/06 ,  B60G15/068 ,  B60G2202/312 ,  B60G2204/124 ,  B60G2204/128 ,  B60G2204/41 ,  B60G2204/418 ,  B60G2206/013 ,  B60G2206/7104 ,  B60G2206/722 ,  B60G2206/73 ,  B60G2206/8205 ,  F16C17/08 ,  F16C17/10 ,  F16C17/26 ,  F16C33/20 ,  F16C2208/04 ,  F16C2208/60 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2208/76 ,  F16C2326/05 ,  F16C2361/53

Abstract: A thrust sliding bearing includes an synthetic resin-made annular bearing body having an annular upper surface, an annular outer peripheral surface, and an annular lower surface; a synthetic resin-made annular bearing body having an annular lower surface; a sheet metal-made reinforcement member having an annular lower surface and an annular upper surface; a synthetic resin-made thrust sliding bearing piece interposed between the annular upper surface of the reinforcement member and the annular lower surface of the bearing body; and a synthetic resin-made radial sliding bearing piece disposed between an annular inner peripheral surface of a hollow cylindrical portion of the reinforcement member and an annular outer peripheral surface of a hollow cylindrical portion of the bearing body.

Abstract translation: 推力滑动轴承包括具有环形上表面，环形外圆周表面和环形下表面的合成树脂制环形轴承体; 一种具有环形下表面的合成树脂制环形轴承体; 具有环形下表面和环形上表面的金属制加强件; 插入在加强构件的环形上表面和轴承体的环形下表面之间的合成树脂制推力滑动轴承片; 以及设置在加强构件的中空圆筒部的环状内周面与轴承体的中空圆筒部的环状外周面之间的合成树脂制径向滑动轴承片。

公开(公告)号：US20140225344A1

公开(公告)日：2014-08-14

申请号：US14257133

申请日：2014-04-21

Applicant: Oiles Corporation

Inventor： Kouichi MORISHIGE ,  Ryohei Kaneko

IPC: B60G15/06 ,  F16C33/74 ,  F16C33/20

CPC classification number: F16C33/74 ,  B60G15/068 ,  B60G2204/128 ,  B60G2204/418 ,  F16C17/04 ,  F16C17/18 ,  F16C33/20 ,  F16C2208/30 ,  F16C2208/78 ,  F16C2326/05 ,  F16C2361/53

Abstract: A thrust sliding bearing 1 includes a synthetic resin-made lower casing 2, a synthetic resin-made upper casing 3 superposed on the lower casing 2, and a synthetic resin-made thrust sliding bearing piece 4 interposed between said upper casing 3 and the lower casing 2.

Abstract translation: 推力滑动轴承1包括合成树脂制下部壳体2，叠置在下壳体2上的合成树脂制上部壳体3和插入在所述上部壳体3和下部壳体3之间的合成树脂制的推力滑动轴承片4 套管2。

公开(公告)号：US20140001689A1

公开(公告)日：2014-01-02

申请号：US14016498

申请日：2013-09-03

Applicant: OILES CORPORATION

Inventor： Ryohei Kaneko

IPC: F16C17/04 ,  B60G15/06

CPC classification number: F16C17/04 ,  B60G15/06 ,  B60G15/068 ,  B60G2202/312 ,  B60G2204/124 ,  B60G2204/128 ,  B60G2204/41 ,  B60G2204/418 ,  B60G2206/013 ,  B60G2206/7104 ,  B60G2206/722 ,  B60G2206/73 ,  B60G2206/8205 ,  F16C17/08 ,  F16C17/10 ,  F16C17/26 ,  F16C33/20 ,  F16C2208/04 ,  F16C2208/60 ,  F16C2208/66 ,  F16C2208/70 ,  F16C2208/76 ,  F16C2326/05 ,  F16C2361/53

Abstract: A thrust sliding bearing includes an synthetic resin-made annular bearing body having an annular upper surface, an annular outer peripheral surface, and an annular lower surface; a synthetic resin-made annular bearing body having an annular lower surface; a sheet metal-made reinforcement member having an annular lower surface and an annular upper surface; a synthetic resin-made thrust sliding bearing piece interposed between the annular upper surface of the reinforcement member and the annular lower surface of the bearing body; and a synthetic resin-made radial sliding bearing piece disposed between an annular inner peripheral surface of a hollow cylindrical portion of the reinforcement member and an annular outer peripheral surface of a hollow cylindrical portion of the bearing body.

Abstract translation: 推力滑动轴承包括具有环形上表面，环形外圆周表面和环形下表面的合成树脂制环形轴承体; 一种具有环形下表面的合成树脂制环形轴承体; 具有环形下表面和环形上表面的金属制加强件; 插入在加强构件的环形上表面和轴承体的环形下表面之间的合成树脂制推力滑动轴承片; 以及设置在加强构件的中空圆筒部的环状内周面与轴承体的中空圆筒部的环状外周面之间的合成树脂制径向滑动轴承片。