Title:
COMPRESSOR COMPRISING SLIDE BEARING
Document Type and Number:
WIPO Patent Application WO/2016/143186
Kind Code:
A1
Abstract:
A compressor comprising a slide bearing comprises: a shaft; a slide bearing that pivotally supports the shaft to rotate freely; and an oil supplying structure that has a pump that is disposed on one end of the shaft and operates by way of shaft rotation and that supplies oil to the slide bearing by passing the oil from the pump through the inside of the shaft. The slide bearing comprises a bearing into which the shaft is rotatably inserted, and a first sliding member that is inserted into a groove formed on the inner circumference of the bearing into which the shaft is inserted or a groove formed on the outer circumference of the shaft and for which the amount of protrusion above the groove increases due to a rise in temperature by having a linear expansion coefficient greater than the bearing.
Inventors:
SASAKI TATSUYA (JP)
NAKAO HIDETO (JP)
TAKAMURA YUJI (JP)
SATO KATSUNORI (JP)
NAKAO HIDETO (JP)
TAKAMURA YUJI (JP)
SATO KATSUNORI (JP)
Application Number:
PCT/JP2015/079849
Publication Date:
September 15, 2016
Filing Date:
October 22, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F16C33/20; F04C18/02; F04C29/00; F16C17/02; F16C27/06
Foreign References:
| JP2015183796A | 2015-10-22 | |||
| JPH0932849A | 1997-02-04 | |||
| JP2013092222A | 2013-05-16 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Patent business corporation きさ patent trademark office (JP)
Patent business corporation きさ patent trademark office (JP)
Download PDF:
Previous Patent: FOLDABLE VEHICLE
Next Patent: SAME-FISH IDENTIFICATION DEVICE, FISH COUNTING DEVICE, PORTABLE TERMINAL FOR COUNTING FISH, SAME-FIS...
Next Patent: SAME-FISH IDENTIFICATION DEVICE, FISH COUNTING DEVICE, PORTABLE TERMINAL FOR COUNTING FISH, SAME-FIS...