Title:
LINEAR MOTOR AND LINEAR COMPRESSOR USING THE SAME
Document Type and Number:
Japanese Patent JP2005155593
Kind Code:
A
Abstract:
To provide a linear motor for effectively increasing the thrust of a needle by improving the shape of a coil to be wound on a stator, and to provide a linear compressor using the same.
The stator 32 includes a core 33 having an opening portion 33a formed on one side and a pair of extension portions 33b, 33c provided therein and the coil 34 wound over an inside space of the pair of extension portions 33b, 33c and a separation space between the pair of extension portions 33b, 33c.
Inventors:
TEI JIKAN
Application Number:
JP2004066140A
Publication Date:
June 16, 2005
Filing Date:
March 09, 2004
Export Citation:
Assignee:
SAMSUNG KWANGJU ELECTRONICS CO
International Classes:
F04B17/04; F04B35/04; H02K33/04; F04B39/00; (IPC1-7): F04B35/04; F04B39/00; H02K33/04
Attorney, Agent or Firm:
Hidekazu Miyoshi
Previous Patent: ANTIGRAVITY DEVICE
Next Patent: METHOD OF FORMING THROTTLE DEVICE FOR INTERNAL COMBUSTION ENGINE
Next Patent: METHOD OF FORMING THROTTLE DEVICE FOR INTERNAL COMBUSTION ENGINE