Title:
TRANSPORT REFRIGERATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/059373
Kind Code:
A1
Abstract:
The present invention provides a transport refrigerating machine in which a compressor is supported in a manner such that vibration of the compressor can be controlled and such that the compressor has securing strength against travel vibrations. The present invention is equipped with: a compressor (10) which compresses a refrigerant for cooling a transport container disposed in a vehicle; leg portions (18) which support the compressor (10) below the center of gravity G upon a bottom wall portion (14a) of a frame (14), and which are provided with bottom-portion anti-vibration rubber; and a metal band (20) which supports the compressor (10) above the center of gravity G against a vertical wall portion (14b) of the frame (14) via top-portion anti-vibration rubber (22). The spring constant of the top-portion anti-vibration rubber (22) is larger than the spring constant of the bottom-portion anti-vibration rubber of the leg portions (18).
Inventors:
TAKAHASHI WATARU (JP)
KAI MASAKAZU (JP)
HOKAZONO TOSHIYUKI (JP)
KAI MASAKAZU (JP)
HOKAZONO TOSHIYUKI (JP)
Application Number:
PCT/JP2018/035181
Publication Date:
March 28, 2019
Filing Date:
September 21, 2018
Export Citation:
Assignee:
MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD (JP)
International Classes:
F04B39/00; B60P3/20
Foreign References:
| JPH0796736A | 1995-04-11 | |||
| JP2017066943A | 2017-04-06 | |||
| JPS57164342U | 1982-10-16 | |||
| JPS63191277U | 1988-12-09 |
Other References:
See also references of EP 3686429A4
Attorney, Agent or Firm:
FUJITA, Takaharu (JP)
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