Title:
SCROLL-TYPE COMPRESSOR
Document Type and Number:
Japanese Patent JP2017172467
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a scroll-type compressor capable of retaining the lubricity between a key part and a key groove even in the case where there is disposed a key part extending from the side face of an Oldham ring body.SOLUTION: A side key part 223 is fitted in a key groove immovable relative to a stationary scroll 19, and is reciprocally moved along a pair of key groove side faces in the key groove. The side key part 223 and opposed faces 193 jointing a pair of key groove side faces are formed with a lubrication clearance d5 capable of holding the lubrication oil without any scraping.SELECTED DRAWING: Figure 4
Inventors:
KATADA TOMOKI
IWANAMI SHIGEKI
EBARA TOSHIYUKI
IWANAMI SHIGEKI
EBARA TOSHIYUKI
Application Number:
JP2016059569A
Publication Date:
September 28, 2017
Filing Date:
March 24, 2016
Export Citation:
Assignee:
DENSO CORP
International Classes:
F04C18/02
Attorney, Agent or Firm:
Toru Kamada
Takuma Tsuda
Kentaro Ito
Takuma Tsuda
Kentaro Ito