Title:
圧縮機
Document Type and Number:
Japanese Patent JP4103225
Kind Code:
B2
Abstract:
An inclined surface is formed in an upper inside wall of housing. The inclined surface inclines downwardly toward a lip seal. Lubricant oil supplied to the upper end of the inclined surface flows along the inclined surface without dropping downwardly due to surface tension, and flows to the lower end of the inclined surface then reaches the lip seal. Thus, the lubricant oil is supplied to the lip seal with certainty, thereby suppressing the wear of the lip seal and improving the durability of the compressor.
Inventors:
Tetsuya Hyakutake
Naoki Hakamada
Mikio Matsuda
Toshihiro Oshima
Yukio Ogawa
Shinichi Watanabe
Naoki Hakamada
Mikio Matsuda
Toshihiro Oshima
Yukio Ogawa
Shinichi Watanabe
Application Number:
JP2642299A
Publication Date:
June 18, 2008
Filing Date:
February 03, 1999
Export Citation:
Assignee:
株式会社日本自動車部品総合研究所
株式会社デンソー
株式会社デンソー
International Classes:
F04C29/02; F04C18/02; F04C27/00; F04C29/00
Domestic Patent References:
| JP61048986U | ||||
| JP59024992U | ||||
| JP1219379A | ||||
| JP6026473A | ||||
| JP7109985A | ||||
| JP7253088A |
Attorney, Agent or Firm:
Yoji Ito
Takahiro Miura
Takahiro Miura