Title:
HEAD FASTENING DEVICE OF COOLING COMPRESSOR
Document Type and Number:
Japanese Patent JP2017223227
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problem on high complexity of a head fastening method of an existing refrigeration compressor, and further on high manufacturing cost.SOLUTION: This invention belongs to a technical field of head fastening to a block of a compressor used in a cooling system of household equipment and components thereof. A head fastening device of a cooling compressor includes: a head arranged near a cylinder 3 of the cooling compressor, and having a head lid 2; at least one support device 4 arranged near the cylinder 3; and at least one coupling element 6 of the head lid 2 to the support device 4, which can transmit force of pressing the head lid 2 and support device 4 to the cylinder 3.SELECTED DRAWING: Figure 1
Inventors:
DANIEL LACERDA DE ANDRADE
DIEGO SACOMORI
MATTIAS DA SILVA CASTRO
ALEXANDRE DE ASSIS PEREIRA
DIEGO SACOMORI
MATTIAS DA SILVA CASTRO
ALEXANDRE DE ASSIS PEREIRA
Application Number:
JP2017112278A
Publication Date:
December 21, 2017
Filing Date:
June 07, 2017
Export Citation:
Assignee:
WHIRLPOOL SA
International Classes:
F04B39/12; F04B39/00
Domestic Patent References:
| JP2006183530A | 2006-07-13 | |||
| JPS62176491U | 1987-11-09 | |||
| JP2013221450A | 2013-10-28 | |||
| JP2012082785A | 2012-04-26 | |||
| JPH11303743A | 1999-11-02 | |||
| JPS5842379U | 1983-03-22 |
Foreign References:
| US20140020554A1 | 2014-01-23 |
Attorney, Agent or Firm:
Kawaguchi International Patent Office