JPS5646941A - Temperature indicator for air conditioner - Google Patents

Temperature indicator for air conditioner

Info

Publication number
JPS5646941A
JPS5646941A JP12434079A JP12434079A JPS5646941A JP S5646941 A JPS5646941 A JP S5646941A JP 12434079 A JP12434079 A JP 12434079A JP 12434079 A JP12434079 A JP 12434079A JP S5646941 A JPS5646941 A JP S5646941A
Authority
JP
Japan
Prior art keywords
indication
room temperature
temperature
setting value
signal
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
JP12434079A
Other languages
Japanese (ja)
Inventor
Takayuki Tsujii
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP12434079A priority Critical patent/JPS5646941A/en
Publication of JPS5646941A publication Critical patent/JPS5646941A/en
Pending legal-status Critical Current

Links

Landscapes

  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To ensure the distinction of indication meanings by providing a room temperature and temperature setting value indication change-over switch on an indicator employing one indicating device.
CONSTITUTION: The signal of the room temperature sensed by a thermistor 1 is fed to the room temperature indication side contact (a) of a room temperature and temperature setting value indication change-over switch 29, and temperature setting value signal to the setting temperature value indication side contact (b). When the change-over switch 29 is set to temperature setting value indication side contacts (b) and (c), setting temperature value signal is fed to an indication driving circuit 31, and the output from a CR oscillating circuit made of a comparator 26 to the base of a transistor 34 from the contact (c) so that an indication device 356 flickers and a sounding body generates intermittent sound. When the switch 29 is set to the contacts (a) and (b), room temperature signal is inputted to the circuit 31, the device 36 continuously illuminates to indicate room temperature and the body 35 is turned off.
COPYRIGHT: (C)1981,JPO&Japio
JP12434079A 1979-09-26 1979-09-26 Temperature indicator for air conditioner Pending JPS5646941A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12434079A JPS5646941A (en) 1979-09-26 1979-09-26 Temperature indicator for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12434079A JPS5646941A (en) 1979-09-26 1979-09-26 Temperature indicator for air conditioner

Publications (1)

Publication Number Publication Date
JPS5646941A true JPS5646941A (en) 1981-04-28

Family

ID=14882926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12434079A Pending JPS5646941A (en) 1979-09-26 1979-09-26 Temperature indicator for air conditioner

Country Status (1)

Country Link
JP (1) JPS5646941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133345U (en) * 1984-02-15 1985-09-05 ダイニチ工業株式会社 Switchable temperature display device
JPS63293117A (en) * 1987-05-26 1988-11-30 Mazda Motor Corp Manufacture of camshaft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133345U (en) * 1984-02-15 1985-09-05 ダイニチ工業株式会社 Switchable temperature display device
JPH0112117Y2 (en) * 1984-02-15 1989-04-10
JPS63293117A (en) * 1987-05-26 1988-11-30 Mazda Motor Corp Manufacture of camshaft

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