公开(公告)号：US20150251685A1

公开(公告)日：2015-09-10

申请号：US14422536

申请日：2013-06-18

Applicant: OILES CORPORATION

Inventor： Shunya Oda ,  Yosuke Nishitani ,  Noboru Nakagawa

IPC: B62D3/12 ,  F16C29/02

CPC classification number: B62D3/12 ,  F16C27/04 ,  F16C29/02 ,  F16C33/20 ,  F16C35/02 ,  F16C2208/10 ,  F16C2208/60 ,  F16C2208/76 ,  F16C2240/30 ,  F16C2326/24 ,  F16C2361/61 ,  Y10T74/1967

Abstract: A bush bearing 7 includes a synthetic resin-made bush 17 having a circumferential groove 16 on an outer peripheral surface 15 thereof; an endless annular elastic member 18 fitted in the circumferential groove 16 of the bush 17; and a positioning means 19 for determining the position of the bush 17 in a B direction with respect to an inner peripheral surface 12 of a gear housing 6.

Abstract translation: 衬套轴承7包括在其外周表面15上具有周向槽16的合成树脂制衬套17; 安装在衬套17的周向槽16中的环形弹性构件18; 以及用于确定衬套17相对于齿轮壳体6的内周面12在B方向上的位置的定位装置19。

公开(公告)号：US10260401B2

公开(公告)日：2019-04-16

申请号：US15526077

申请日：2015-11-16

Applicant: OILES CORPORATION

Inventor： Hidetoshi Kaida ,  Yukito Matsumoto ,  Shoichiro Fujita ,  Shunya Oda

IPC: F01N3/00 ,  F01N13/18 ,  B60K13/04 ,  F01N13/08 ,  F01N1/00 ,  F16L27/04

Abstract: Provided are a method for determining the disposition position of a spherical joint for coupling exhaust pipes to each other in an exhaust system, and an exhaust system, which enable engine vibrations to be more effectively damped. In the present invention, strain gauges are attached at a plurality of locations in an exhaust system (1), simulated vibrations which simulate engine vibrations are imparted to the upstream-side end of the exhaust system (1), and bending strain is measured at each strain gauge. On the basis of the bending strain measured at each strain gauge, detected is a position at which generated is a bending moment that is equal to or greater than or equal to a torque amount which generates a maximum static friction force between a spherical inner-circumferential surface (26) and a spherical outer-circumferential surface (27) of a spherical joint (2) which come into contact with each other, and the detected position is determined to be the disposition position for the spherical joint (2).

公开(公告)号：US09744984B2

公开(公告)日：2017-08-29

申请号：US14422536

申请日：2013-06-18

Applicant: OILES CORPORATION

Inventor： Shunya Oda ,  Yosuke Nishitani ,  Noboru Nakagawa

IPC: F16H1/04 ,  B62D3/12 ,  F16C35/02 ,  F16C29/02 ,  F16C33/20 ,  F16C27/04

CPC classification number: B62D3/12 ,  F16C27/04 ,  F16C29/02 ,  F16C33/20 ,  F16C35/02 ,  F16C2208/10 ,  F16C2208/60 ,  F16C2208/76 ,  F16C2240/30 ,  F16C2326/24 ,  F16C2361/61 ,  Y10T74/1967

Abstract: A bush bearing 7 includes a synthetic resin-made bush 17 having a circumferential groove 16 on an outer peripheral surface 15 thereof; an endless annular elastic member 18 fitted in the circumferential groove 16 of the bush 17; and a positioning means 19 for determining the position of the bush 17 in a B direction with respect to an inner peripheral surface 12 of a gear housing 6.