Title:
斜板式圧縮機
Document Type and Number:
Japanese Patent JP3764754
Kind Code:
B2
Abstract:
The invention is related to a swash plate compressor in which the wear resistance and the lubricating ability of the surfaces of the swash plate which are in contact with the shoes can be enhanced and maintained for a long period of time. In the swash plate compressor, a soft surface coating 21 is formed on sliding surfaces of any of a swash plate or shoes and the coarseness at ten point mean roughness of the surface of the substrate is made to be 8 mumRz or less, and preferably 5 mumRz or less, and more preferably 3 mumRz or less. Even if the soft surface coating 21 is partially worn or exfoliated by a sliding load, since the temperature of the soft surface coating 21 is increased by frictional heat and the soft surface coating 21 is fluidized, the worn or exfoliated portions are repaired. The soft surface coating 21 is preferably composed of a coating layer containing molybdenum disulfide.
More Like This:
| JP4664983 | Reciprocating piston machine |
| JPS63280876 | LUBRICATING MECHANISM OF SWASH PLATE TYPE COMPRESSOR |
Inventors:
Takayuki Kato
Deto Kiichi
Hayato Ikeda
Tetsuyuki Shintoku
Seiji Katayama
Shinya Kawakami
Hiroshi Kanayama
Chihara Gohara
Deto Kiichi
Hayato Ikeda
Tetsuyuki Shintoku
Seiji Katayama
Shinya Kawakami
Hiroshi Kanayama
Chihara Gohara
Application Number:
JP53558098A
Publication Date:
April 12, 2006
Filing Date:
February 13, 1998
Export Citation:
Assignee:
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
Taiho Kogyo Co., Ltd.
Taiho Kogyo Co., Ltd.
International Classes:
F04B27/08; C23C30/00; F04B27/10
Domestic Patent References:
| JP2130272A | ||||
| JP2196116A | ||||
| JP60022080A | ||||
| JP57146070A | ||||
| JP45491A |
Attorney, Agent or Firm:
Michiteru Soga
Michiharu Soga
Yutaka Ikeya
Hidetoshi Furukawa
Suzuki Kenchi
Masahisa Hase
Koji Fukui
Michiharu Soga
Yutaka Ikeya
Hidetoshi Furukawa
Suzuki Kenchi
Masahisa Hase
Koji Fukui