JPH036261U - - Google Patents

Info

Publication number
JPH036261U
JPH036261U JP6771389U JP6771389U JPH036261U JP H036261 U JPH036261 U JP H036261U JP 6771389 U JP6771389 U JP 6771389U JP 6771389 U JP6771389 U JP 6771389U JP H036261 U JPH036261 U JP H036261U
Authority
JP
Japan
Prior art keywords
expansion valve
electronic expansion
flow rate
diagram showing
refrigerant flow
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.)
Granted
Application number
JP6771389U
Other languages
Japanese (ja)
Other versions
JPH0737106Y2 (en
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 filed Critical
Priority to JP1989067713U priority Critical patent/JPH0737106Y2/en
Publication of JPH036261U publication Critical patent/JPH036261U/ja
Application granted granted Critical
Publication of JPH0737106Y2 publication Critical patent/JPH0737106Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Temperature-Responsive Valves (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例の側面図、第２図は
第１図に示す膨張装置における膨張弁の冷媒流量
変更可能幅と弁開度幅の関係を示す図、第３図は
前記電子膨張弁の冷媒流量分解能を示す図である
。第４図は従来電子膨張弁の冷媒流量可変幅と弁
開度との関係を示す図、第５図は従来電子膨張弁
の冷媒流量分解能を示す図である。 １……電子膨張弁、２……キヤピラリチユーブ
。 FIG. 1 is a side view of one embodiment of the present invention, FIG. 2 is a diagram showing the relationship between the refrigerant flow rate changeable width of the expansion valve and the valve opening width in the expansion device shown in FIG. 1, and FIG. FIG. 3 is a diagram showing refrigerant flow rate resolution of an electronic expansion valve. FIG. 4 is a diagram showing the relationship between the refrigerant flow rate variable range and the valve opening degree of a conventional electronic expansion valve, and FIG. 5 is a diagram showing the refrigerant flow rate resolution of the conventional electronic expansion valve. 1...Electronic expansion valve, 2...Capillary tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子膨張弁に直列に絞り機構を接続したことを
特徴とする冷凍回路における膨張装置。 An expansion device for a refrigeration circuit, characterized in that a throttle mechanism is connected in series to an electronic expansion valve.
JP1989067713U 1989-06-09 1989-06-09 Expansion device in refrigeration circuit Expired - Lifetime JPH0737106Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989067713U JPH0737106Y2 (en) 1989-06-09 1989-06-09 Expansion device in refrigeration circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989067713U JPH0737106Y2 (en) 1989-06-09 1989-06-09 Expansion device in refrigeration circuit

Publications (2)

Publication Number Publication Date
JPH036261U true JPH036261U (en) 1991-01-22
JPH0737106Y2 JPH0737106Y2 (en) 1995-08-23

Family

ID=31601530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989067713U Expired - Lifetime JPH0737106Y2 (en) 1989-06-09 1989-06-09 Expansion device in refrigeration circuit

Country Status (1)

Country Link
JP (1) JPH0737106Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571252U (en) * 1981-06-05 1982-01-06
JPS5760542A (en) * 1980-09-29 1982-04-12 Toshiba Corp Information recording medium
JPS60122871A (en) * 1983-12-05 1985-07-01 三菱電機株式会社 Air conditioner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760542A (en) * 1980-09-29 1982-04-12 Toshiba Corp Information recording medium
JPS571252U (en) * 1981-06-05 1982-01-06
JPS60122871A (en) * 1983-12-05 1985-07-01 三菱電機株式会社 Air conditioner

Also Published As

Publication number Publication date
JPH0737106Y2 (en) 1995-08-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term