Title:
HERMETIC TYPE COMPRESSOR AND FREEZER HAVING THE SAME
Document Type and Number:
Japanese Patent JP2020002853
Kind Code:
A
Abstract:
To provide a hermetic type compressor capable of reducing vibration.SOLUTION: A hermetic type compressor 100 comprises: a main body part 110; and a closed container 102 which houses the main body part and has an inner bottom face on which a first curve face 152 is formed. The main body part has: a compression element 130 having a piston 133 moving forward and backward in an internal space of a cylinder part 131; an electric element 120 driving the compression element; and a support part 150 which supports the compression element and the electric element and on which a second curve face 154 in contact with the first curve face is formed. Curvature radius of the first curve face is larger than that of the second curvature radius.SELECTED DRAWING: Figure 1
Inventors:
INAGAKI KO
Application Number:
JP2018122488A
Publication Date:
January 09, 2020
Filing Date:
June 27, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD
International Classes:
F04B39/00; F04B39/12; F25B1/00
Attorney, Agent or Firm:
Patent business corporation Yuko patent office