公开(公告)号：US20240254989A1

公开(公告)日：2024-08-01

申请号：US18693604

申请日：2022-09-14

Applicant: TAIHO KOGYO Co., Ltd. ,  Daikin Industries, Ltd.

Inventor： Ukyo ISHIGURO ,  Shingo GOTO ,  Ryohei NAKAMURA ,  Yasuyuki TAGO

IPC: F04C18/332 ,  F04C29/02

CPC classification number: F04C18/332 ,  F04C29/028 ,  F04C2240/56

Abstract: A compression mechanism that can suppress generation of galling and seizure is provided. The compression mechanism includes a bush 60 including a first sliding surface 61 sliding with an inner surface 45a of a bush hole 45 and a second sliding surface 63 sliding with a side surface 52a of a blade of a piston, and includes at least one of a first bulge 62 formed on one of the first sliding surface 61 and the inner surface 45a such that a gap X between the first sliding surface 61 and the inner surface 45a gradually decreases toward a direction in which lubricant Y is drawn between the first sliding surface 61 and the inner surface 45a along with rocking of the bush 60, and a second bulge 64 formed on the second sliding surface 63 such that the gap X between the second sliding surface 63 and the side surface 52a gradually decreases toward a direction in which the lubricant Y is drawn between the second sliding surface 63 and the side surface 52a along with forward and backward movement of the blade.

公开(公告)号：US20190113030A1

公开(公告)日：2019-04-18

申请号：US16087877

申请日：2017-03-30

Applicant: TAIHO KOGYO CO., LTD.

Inventor： Masato SHIBATA ,  Shingo GOTO ,  Yasuyuki TAGO

IPC: F04B27/08 ,  F04B27/10 ,  F04B39/02

Abstract: There is provided a shoe capable of suppressing deformation of a member on which the shoe slides. The shoe includes: a first sliding surface 210 which slides on a concave surface of a piston (first movable member); and a second sliding surface 220 which bulges toward a side opposite to the first sliding surface 210 and slides on a flat surface of a swash plate (second movable member). The second sliding surface 220 includes: a curved outer peripheral portion 221 which is provided along an outer periphery of the second sliding surface 220; and a central portion 222 which is provided at a center of the second sliding surface 220 so as to be continuous with the curved outer peripheral portion 221 and has a radius of curvature greater than a radius of curvature of the curved outer peripheral portion 221.

公开(公告)号：US20160076528A1

公开(公告)日：2016-03-17

申请号：US14766207

申请日：2014-02-05

Applicant: TAIHO KOGYO CO., LTD.

Inventor： Masatomo KATO ,  Masato SHIBATA ,  Shingo GOTO ,  Eiji YOSHIDA ,  Keigo OTA

IPC: F04B39/02 ,  C10M103/06 ,  C10M103/02 ,  F04B27/08

CPC classification number: F04B39/02 ,  C08G73/14 ,  C08K3/01 ,  C08K3/04 ,  C08K3/30 ,  C08K2003/3009 ,  C09D161/06 ,  C09D163/00 ,  C09D179/08 ,  C10M103/02 ,  C10M103/04 ,  C10M103/06 ,  C10M111/02 ,  C10M177/00 ,  C10M2201/041 ,  C10M2201/0413 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/0663 ,  C10M2217/0285 ,  C10M2217/0443 ,  C10N2230/06 ,  C10N2240/02 ,  C10N2250/08 ,  F04B27/0804 ,  F04B27/086 ,  F04B27/0886 ,  F04B27/1054 ,  F05C2253/12 ,  F05C2253/20 ,  F16C33/208 ,  C08L79/00

Abstract: Provided is a sliding member, method for manufacturing sliding member, and compressor swash plate using sliding member in which adhesion between the substrate and the resin is enhanced, and which has the excellent durability whereby peeling of the resin film from the substrate does not occur due to prolonged sliding even under harsh load conditions. The sliding member provides a substrate irradiated laser light with energy intensity per unit area of 0.053 J/mm2 or more and configured an uneven part formed toward a vertical direction by the irradiated laser light and a melted and solidified portion on the uneven part and a resin film including solid lubricant and a binder resin on the substrate.

Abstract translation: 本发明提供一种滑动部件，滑动部件的制造方法以及使用滑动部件的压缩机斜盘，其中，基板和树脂之间的粘附力增强，并且具有优异的耐久性，由此不会由于树脂膜从基板的剥离而发生 甚至在恶劣的负载条件下延长滑动。 滑动构件提供每单位面积的能量强度为0.053J / mm 2以上的基板照射的激光，并且通过照射的激光在垂直方向上形成凹凸部，在该凹凸部上形成熔融固化部， 膜，其包括固体润滑剂和粘合剂树脂。