JPS6147170U - thermo valve - Google Patents

thermo valve

Info

Publication number
JPS6147170U
JPS6147170U JP13191684U JP13191684U JPS6147170U JP S6147170 U JPS6147170 U JP S6147170U JP 13191684 U JP13191684 U JP 13191684U JP 13191684 U JP13191684 U JP 13191684U JP S6147170 U JPS6147170 U JP S6147170U
Authority
JP
Japan
Prior art keywords
valve
valve body
temperature
fluid
retainer
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
JP13191684U
Other languages
Japanese (ja)
Inventor
賢治 余吾
Original Assignee
アイシン精機株式会社
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 アイシン精機株式会社 filed Critical アイシン精機株式会社
Priority to JP13191684U priority Critical patent/JPS6147170U/en
Publication of JPS6147170U publication Critical patent/JPS6147170U/en
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)

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図は本考案の実施例を示すサーモバルブの側断面図
、第２図は従来のサーモバルブの側断面図である。 図の主要部分の説明、８・・・・・・弁座、１ｏ・・・
・・・流入口、１１・・・・・・流出口、１２・・・・
・・弁体、１３・・・・：・弁棒部、１４・・・・・・
スプリングホルダ、１５・・・・・７リテーナ、１７・
・・・・・穴、１８・・曲形状記憶合金製スプリング、
１９・・・・・・バイアススプリレグ。FIG. 1 is a side sectional view of a thermovalve showing an embodiment of the present invention, and FIG. 2 is a side sectional view of a conventional thermovalve. Explanation of the main parts of the diagram, 8...Valve seat, 1o...
...Inflow port, 11...Outflow port, 12...
・・Valve body, 13・・・・：・Valve stem part, 14・・・・
Spring holder, 15...7 Retainer, 17...
...hole, 18 ... curved shape memory alloy spring,
19...Bias spring leg.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流入口と流出口との間に設けた弁座に、流体の温度に応
じて離接する弁体を設けたサーモパルブにおいて、前記
弁座とケース間に一端が固定され、流体の流れ方向に直
交する他端面に前記弁体の弁棒部が摺動可能な穴と、流
体の通過可能な穴を設けたリテーナと、該リテーナと弁
体間に配設された形状記憶合金製スプリングと、前記リ
テーナと弁体の弁棒部に固定されたスプリングホルダ間
に配設されたバイアススプリングとよりなり、前記形状
記憶合金製スプリングは、低温時又は所定温度以上の時
弁体を弁座に押し付けるよう伸びており、所定温度以上
又は低温時に収縮するよう構成されていることを特徴と
するサニモバルブ。In a thermopulve in which a valve seat provided between an inlet and an outlet is provided with a valve body that moves toward and away from the valve body depending on the temperature of the fluid, one end is fixed between the valve seat and the case and is perpendicular to the flow direction of the fluid. a retainer having a hole on the other end surface through which the valve stem of the valve body can slide and a hole through which fluid can pass; a shape memory alloy spring disposed between the retainer and the valve body; and a bias spring disposed between the spring holder fixed to the valve stem of the valve body, and the shape memory alloy spring expands to press the valve body against the valve seat when the temperature is low or above a predetermined temperature. A sanimo valve, characterized in that it is configured to contract when the temperature is above a predetermined temperature or at a low temperature.
JP13191684U 1984-08-30 1984-08-30 thermo valve Pending JPS6147170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13191684U JPS6147170U (en) 1984-08-30 1984-08-30 thermo valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13191684U JPS6147170U (en) 1984-08-30 1984-08-30 thermo valve

Publications (1)

Publication Number Publication Date
JPS6147170U true JPS6147170U (en) 1986-03-29

Family

ID=30690487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13191684U Pending JPS6147170U (en) 1984-08-30 1984-08-30 thermo valve

Country Status (1)

Country Link
JP (1) JPS6147170U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544198A (en) * 1978-09-22 1980-03-28 Western Thomson Controls Ltd Thermostat control type valve * its manufacture and its device
JPS56150680A (en) * 1980-04-23 1981-11-21 Tlv Co Ltd Temperature response valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544198A (en) * 1978-09-22 1980-03-28 Western Thomson Controls Ltd Thermostat control type valve * its manufacture and its device
JPS56150680A (en) * 1980-04-23 1981-11-21 Tlv Co Ltd Temperature response valve

Similar Documents

Publication Publication Date Title
JPS58149668U (en) thermo valve
JPS6147170U (en) thermo valve
JPS60156373U (en) automatic expansion valve
JPS60194671U (en) check valve
JPS59132957U (en) Excess flow prevention valve
JPS587964U (en) Finely adjustable control valve
JPS60139981U (en) fluid flow path control valve
JPS5858158U (en) Thermal response switching valve
JPS5816470U (en) valve device
JPS6116477U (en) control valve
JPS58102869U (en) Valve for compressor
JPS5967676U (en) thermo valve
JPS6089472U (en) water hose
JPS5812775U (en) valve device
JPS58144160U (en) thermo valve
JPS6130777U (en) thermo valve
JPS5951265U (en) switching valve
JPS6034158U (en) Water stopper that both controls flow rate and prevents backflow
JPS5845475U (en) Temperature automatic switching valve
JPS597972U (en) cylinder container valve
JPS6097474U (en) On-off valve
JPS59105660U (en) mixing valve
JPS6111070U (en) Direct acting relief valve
JPS59101069U (en) thermostat valve
JPS59110338U (en) overflow valve