VIBRATION REDUCING DEVICE OF ENCLOSED TYPE MOTOR- DRIVEN COMPRESSOR

Title:

VIBRATION REDUCING DEVICE OF ENCLOSED TYPE MOTOR- DRIVEN COMPRESSOR

Document Type and Number:

Japanese Patent JPS5982596

Kind Code:

A

Abstract:

PURPOSE: To reduce vibration of an enclosed type compressor, by a method wherein a motor and a compression mechanism part driven by this motor are disposed within an enclosed container, and the compression mechanism part is attached to the stator part of the motor through a mounting metal.

CONSTITUTION: A compression mechanism part 3 is attached to a stator part 2a of a motor part 2 through an annular mounting metal 13 by means of bolts 14. Since the stator part 2a is of a laminated structure, high damping is provided, and an exciting force, exerted on the compression mechanism part 3, is reduced as a result of high damping being provided when the force is propagated to the stator part 2a in form of vibration, whereby an enclosed type compressor may be damped in its vibration.

Inventors:

SANO KIYOSHI
MITSUI KIMIYOSHI
NOGUCHI MASAO

Application Number:

JP19285382A

Publication Date:

May 12, 1984

Filing Date:

November 02, 1982

Export Citation:

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Assignee:

MATSUSHITA ELECTRIC IND CO LTD

International Classes:

F04B39/00; F04C23/02; F04C29/06; (IPC1-7): F04B39/00

Domestic Patent References:

JPS5346611B2

1978-12-15

Attorney, Agent or Firm:

Yoshihiro Morimoto

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