JPS58158869U - fluid control device - Google Patents

fluid control device

Info

Publication number
JPS58158869U
JPS58158869U JP5741882U JP5741882U JPS58158869U JP S58158869 U JPS58158869 U JP S58158869U JP 5741882 U JP5741882 U JP 5741882U JP 5741882 U JP5741882 U JP 5741882U JP S58158869 U JPS58158869 U JP S58158869U
Authority
JP
Japan
Prior art keywords
control device
fluid control
memory alloy
valve body
shape memory
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
JP5741882U
Other languages
Japanese (ja)
Inventor
神田　正宣
下西　頼章
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP5741882U priority Critical patent/JPS58158869U/en
Publication of JPS58158869U publication Critical patent/JPS58158869U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は形状記憶合金の応力−歪曲線図、第２図ａ〜ｄ
は本案装置の動作原理を説明するための図、第３図は本
案装置を排水制御に実施した食器洗浄機の概略説明図、
第４図は同食器洗浄機に用　　　　　。 いる形状記憶合金ヘリカルスプリングの特性図である。Figure 1 is a stress-strain curve diagram of shape memory alloy, Figure 2 a-d
is a diagram for explaining the operating principle of the proposed device, and FIG. 3 is a schematic explanatory diagram of a dishwasher in which the proposed device is implemented for drainage control.
Figure 4 is for the same dishwasher. FIG. 3 is a characteristic diagram of a shape memory alloy helical spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流路を開閉する弁体と、温度変化により形状変化を生じ
該形状変化に応動して弁体を動作させる形状記憶合金と
、該形状記憶合金への通電を制御する手段とを具備し、
通電による形状記憶合金の発熱を利用して弁体を動作さ
せることを特徴とする流体制御装置。A valve body that opens and closes a flow path, a shape memory alloy that changes shape due to a temperature change and operates the valve body in response to the shape change, and a means for controlling energization to the shape memory alloy,
A fluid control device characterized in that a valve body is operated using heat generated by a shape memory alloy when energized.
JP5741882U 1982-04-19 1982-04-19 fluid control device Pending JPS58158869U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5741882U JPS58158869U (en) 1982-04-19 1982-04-19 fluid control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5741882U JPS58158869U (en) 1982-04-19 1982-04-19 fluid control device

Publications (1)

Publication Number Publication Date
JPS58158869U true JPS58158869U (en) 1983-10-22

Family

ID=30067870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5741882U Pending JPS58158869U (en) 1982-04-19 1982-04-19 fluid control device

Country Status (1)

Country Link
JP (1) JPS58158869U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007077620A1 (en) * 2005-12-28 2007-07-12 National University Corporation Nagoya University Smart vortex generator, and airplane, ships, and rotating machines comprising the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718875A (en) * 1980-07-07 1982-01-30 Matsushita Electric Ind Co Ltd Flow channel control system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718875A (en) * 1980-07-07 1982-01-30 Matsushita Electric Ind Co Ltd Flow channel control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007077620A1 (en) * 2005-12-28 2007-07-12 National University Corporation Nagoya University Smart vortex generator, and airplane, ships, and rotating machines comprising the same

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