COMPRESSOR AND REFRIGERATING MACHINE

PROBLEM TO BE SOLVED: To improve a manufacturing yield by providing a coil spring where one end and the other end of the coil spring are mounted to the spring seat part of a hermetic connector with a spring seat part being formed integrally and to a piston, respectively. SOLUTION: In a hermetic conn...

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Bibliographic Details
Main Authors IKUTA YOSHITAKA, KANAO KENICHI, TAGUCHI YOSHITO, UCHIDA TOSHIO
Format Patent
LanguageEnglish
Published 08.08.2000
Edition7
Subjects
BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To improve a manufacturing yield by providing a coil spring where one end and the other end of the coil spring are mounted to the spring seat part of a hermetic connector with a spring seat part being formed integrally and to a piston, respectively. SOLUTION: In a hermetic connector 46, a spring seat part 46a is formed integrally by cutting machining or the like. A compressor is provided with a cord 39 for connecting a coil 36 to a current introduction terminal 43 and a coil spring 38 for connecting a spring seat 37 of a piston part to a spring seat part 46a of the hermetic connector 46. In this manner, a compressor 11 is composed by the hermetic connector 46 that is manufactured so that a part (spring seat part 46) that functions as a spring seat is integrated. Therefore, since the compressor 11 is so designed that the spring seat can be reliably mounted to the hermetic connector 46, thus preventing the piston from abnormally vibrating or the like due to the mounting mistake and hence improving a yield.
Bibliography:Application Number: JP19990021404