Title:
冷媒配管接続継手
Document Type and Number:
Japanese Patent JP6464926
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a structure for positively preventing an erroneous assembly of different connector.SOLUTION: There are provided an inlet side connector 13 having an inlet side refrigerant flow passage hole 13b where refrigerant flows and an inlet side bolt hole 13c through which a bolt passes; and a compressor side connector 21 having a second refrigerant flow passage hole 21b where refrigerant flows and a second bolt hole 21c through which a bolt passes. The inlet side refrigerant flow passage hole 13b and the second refrigerant flow passage 21b are overlapped to each other, the inlet side bolt hole 13c and the second bolt hole 21c are overlapped to each other. An outside location of an area A13 positioned between the inlet side refrigerant flow passage hole 13b and the inlet side bolt hole 13c in the inlet side connector 13 is formed with an inlet side protrusion part 13d protruded toward the compressor side connector 21, and the compressor side connector 21 is formed with a compressor side releasing part 21e for releasing an interference against a first inlet side protrusion part 13d.SELECTED DRAWING: Figure 3
Inventors:
Fukuhiko Ujuku
Application Number:
JP2015106286A
Publication Date:
February 06, 2019
Filing Date:
May 26, 2015
Export Citation:
Assignee:
株式会社デンソー
International Classes:
F25B41/00; F16L25/00
Domestic Patent References:
| JP1114416U |
Foreign References:
| KR100704645B1 | ||||
| KR1020130019149A |
Attorney, Agent or Firm:
Patent Business Corporation Kaisei Patent Office