Title:
CONTROL SYSTEM FOR LINEAR COMPRESSOR
Document Type and Number:
Japanese Patent JP2000110732
Kind Code:
A
Abstract:
To provide a compact low cost control system for linear compressor by overcoming the problem to achieve easy protection at a large stroke generated at the start-up, in a control system for a linear compressor.
A start-up means 25 is provided to start at a predetermined start-up voltage such that the stroke of a moving part 15 is set to a small value. As a result, the current supplied at the start-up can be minimized, and a current capacity of a power supply can be reduced. Therefore, the control system can be formed compact at low costs.
Inventors:
HAMAOKA KOJI
YAMAMOTO HIDEO
SHIBUYA HIROMI
YAMAMOTO HIDEO
SHIBUYA HIROMI
Application Number:
JP28622798A
Publication Date:
April 18, 2000
Filing Date:
October 08, 1998
Export Citation:
Assignee:
MATSUSHITA REFRIGERATION
International Classes:
F04B49/06; F04B17/04; F04B35/04; F04B49/02; H02P7/00; H02P25/06; (IPC1-7): F04B49/06; F04B17/04; F04B35/04; H02P7/00
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)