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Title:
LINEAR COMPRESSOR
Document Type and Number:
Japanese Patent JPH09195928
Kind Code:
A
Abstract:

To provide a linear compressor in which the structures of a cylinder, a piston and a linear motor can be improved and miniaturized, the lateral arrangement is enabled, material costs are reduced, and efficiency of a compressor is improved.

A first stator 41 of a linear motor 40 is connected on the outer peripheral surface of a guide member 26 arranged inside a piston 30, and a permanent magnet 43 is arranged on a piston extending part 33 formed by being extended downward from a head part 31 of the piston 30. A cylinder 20 is separated into an upper cylinder block 22 and a lower cylinder block 23, and a second stator 42 of the linear motor 40 is arranged between the upper cylinder block 22 and the lower cylinder block 23. By this structure, the whole size of a linear compressor can be reduced.


Inventors:
Jang, Geun-sik
Application Number:
JP1996000236125
Publication Date:
July 29, 1997
Filing Date:
September 06, 1996
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
F04B9/00; F04B19/22; F04B35/04; (IPC1-7): F04B9/00
Attorney, Agent or Firm:
三好 秀和 (外1名)



 
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