Title:
SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2022/085660
Kind Code:
A1
Abstract:
Provided is a supercharger comprising a shaft bearing, a casing that contains the shaft bearing, and a first temperature meter that includes a first temperature sensor for measuring the temperature of a lubricating oil, wherein: the casing includes a lubricating oil discharge part in which is formed a lubricating oil discharge port for discharging the lubricating oil from the supercharger; the lubricating oil discharge part includes a lubricating oil storage part for holding the lubricating oil; and the first temperature sensor is disposed inside the lubricating oil storage part.
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Inventors:
TSUJI TAKESHI (JP)
NISHIMURA HIDETAKA (JP)
NISHIMURA HIDETAKA (JP)
Application Number:
PCT/JP2021/038526
Publication Date:
April 28, 2022
Filing Date:
October 19, 2021
Export Citation:
Assignee:
MITSUBISHI HEAVY IND MARINE MACHINERY & EQUIPMENT CO LTD (JP)
International Classes:
F02B39/14; F02B39/00
Foreign References:
| US20180238227A1 | 2018-08-23 | |||
| JPS6027730A | 1985-02-12 | |||
| JPH04104106U | 1992-09-08 | |||
| JP2018170831A | 2018-11-01 | |||
| JPS56173724U | 1981-12-22 | |||
| JP2020177660A | 2020-10-29 | |||
| JPS59162320A | 1984-09-13 |
Other References:
See also references of EP 4215729A4
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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