DEVICE FOR PRODUCING COOLING DRAFT - SUMITOMO HEAVY INDUSTRIES

Title:

DEVICE FOR PRODUCING COOLING DRAFT

Document Type and Number:

Japanese Patent JPH06300407

Kind Code:

A

Abstract:

PURPOSE: To provide a device for producing a cooling draft which makes it possible to stabilize the cooling temperature, increase the cooling efficiency, and make the cooling system compact.

CONSTITUTION: A device comprises an electric compressor 10 whose function is to compress a gaseous refrigerant, a cooling member which jointly with the electric compressor 10 constitutes a refrigeration cycle to provide refrigeration, a rotary fan 18 which is fixed in a manner of being in thermal contact with the cooling member and has the function by rotation to send the fluid being in contact, an electric motor which drives the electric compressor 10, the cooling member, and the rotary fan 18, and a casing which houses the electric compressor 10 and the movable part of the electric motor in a rotatable, structurally integral manner.

Inventors:

KANAO KENICHI
WATANABE NORIHISA
AOKI KAORU

Application Number:

JP8877093A

Publication Date:

October 28, 1994

Filing Date:

April 15, 1993

Export Citation:

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Assignee:

SUMITOMO HEAVY INDUSTRIES

International Classes:

F25B9/14; F25D1/00; (IPC1-7): F25D1/00; F25B9/14

Attorney, Agent or Firm:

Keishiro Takahashi (1 person outside)

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