JPS643476A - Refrigerator - Google Patents

Refrigerator

Info

Publication number
JPS643476A
JPS643476A JP63056944A JP5694488A JPS643476A JP S643476 A JPS643476 A JP S643476A JP 63056944 A JP63056944 A JP 63056944A JP 5694488 A JP5694488 A JP 5694488A JP S643476 A JPS643476 A JP S643476A
Authority
JP
Japan
Prior art keywords
refrigerant flow
outlet
sphere
compressor
inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP63056944A
Other languages
Japanese (ja)
Inventor
Masataka Watabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP63056944A priority Critical patent/JPS643476A/en
Publication of JPS643476A publication Critical patent/JPS643476A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To alleviate a temporarily high load of a compressor by providing a flow controller for increasing a flowing resistance to an increase in a refrigerant flow rate between an outlet of an evaporator and a suction port of the compressor. CONSTITUTION: A flow controller 6 is stepwisely formed at an inlet 7 side of a flowing passage in a large diameter and at an outlet 8 side in a small diameter. And, a sphere 12 as a valve disc is disposed to be urged by a spring 11 in the large diameter of the inlet 7 side. A refrigerant flow rate is substantially constant at a low pressure in this state. But, the sphere 11 is urged against the spring 11 to be abnormally high, and the small diameter if the outlet 8 side is closed or its opening degree is narrowed. Thus, a reduced pressure part 9 is generated to abruptly raise a resistance against the refrigerant flow. In this relation, the refrigerant flow is hardly increased from a certain value even if the pressure of a low pressure side is raised.
JP63056944A 1988-03-10 1988-03-10 Refrigerator Pending JPS643476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63056944A JPS643476A (en) 1988-03-10 1988-03-10 Refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63056944A JPS643476A (en) 1988-03-10 1988-03-10 Refrigerator

Publications (1)

Publication Number Publication Date
JPS643476A true JPS643476A (en) 1989-01-09

Family

ID=13041657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63056944A Pending JPS643476A (en) 1988-03-10 1988-03-10 Refrigerator

Country Status (1)

Country Link
JP (1) JPS643476A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344952A (en) * 1976-10-04 1978-04-22 Iwao Iino Refrigeration system
JPS5338845B2 (en) * 1975-10-01 1978-10-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338845B2 (en) * 1975-10-01 1978-10-18
JPS5344952A (en) * 1976-10-04 1978-04-22 Iwao Iino Refrigeration system

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