JPS6445080A - Electric heater with elastic plate of shape memory alloy - Google Patents

Electric heater with elastic plate of shape memory alloy

Info

Publication number
JPS6445080A
JPS6445080A JP19987687A JP19987687A JPS6445080A JP S6445080 A JPS6445080 A JP S6445080A JP 19987687 A JP19987687 A JP 19987687A JP 19987687 A JP19987687 A JP 19987687A JP S6445080 A JPS6445080 A JP S6445080A
Authority
JP
Japan
Prior art keywords
box
shape memory
memory alloy
electric heater
total contact
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
JP19987687A
Other languages
Japanese (ja)
Inventor
Noboru Yagi
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.)
KURIEITO KOGYO KK
Original Assignee
KURIEITO KOGYO KK
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 KURIEITO KOGYO KK filed Critical KURIEITO KOGYO KK
Priority to JP19987687A priority Critical patent/JPS6445080A/en
Publication of JPS6445080A publication Critical patent/JPS6445080A/en
Pending legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)

Abstract

PURPOSE:To enhance the heat exchange efficiency of an electric heater by putting the heater unit in total contact with a heat resistant box by a load on a resilient plate. CONSTITUTION:A positive pole porcelain element 2 is installed in a columnar heat resistant box 1 whose bottom is sealed, and power is supplied to this element 2 from an electrode 3, and element 2 having electrode 3 is insulatively covered with insulation 4. Resilient plate 3 made in shape memory alloy and a heater unit A are put one over the other, and fitted by pressure so as to be in close contact with both surface of a rectangular hole B provided in the longitudinal direction in the center of the columnar box 1, and thus total contact is accomplished. This plate C is flat at normal temp. to become leaf spring when its temp. exceeds the transfer point, and the spring load causes airtight total contact between the unit A and box 1, that should decrease the heat resistance.
JP19987687A 1987-08-12 1987-08-12 Electric heater with elastic plate of shape memory alloy Pending JPS6445080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19987687A JPS6445080A (en) 1987-08-12 1987-08-12 Electric heater with elastic plate of shape memory alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19987687A JPS6445080A (en) 1987-08-12 1987-08-12 Electric heater with elastic plate of shape memory alloy

Publications (1)

Publication Number Publication Date
JPS6445080A true JPS6445080A (en) 1989-02-17

Family

ID=16415089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19987687A Pending JPS6445080A (en) 1987-08-12 1987-08-12 Electric heater with elastic plate of shape memory alloy

Country Status (1)

Country Link
JP (1) JPS6445080A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346989U (en) * 1989-09-14 1991-04-30
EP2574531A1 (en) 2011-09-27 2013-04-03 Honda Motor Co., Ltd. Electric vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346989U (en) * 1989-09-14 1991-04-30
EP2574531A1 (en) 2011-09-27 2013-04-03 Honda Motor Co., Ltd. Electric vehicle

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