JPS52154159A - Door switch of refrigerator - Google Patents

Door switch of refrigerator

Info

Publication number
JPS52154159A
JPS52154159A JP7153276A JP7153276A JPS52154159A JP S52154159 A JPS52154159 A JP S52154159A JP 7153276 A JP7153276 A JP 7153276A JP 7153276 A JP7153276 A JP 7153276A JP S52154159 A JPS52154159 A JP S52154159A
Authority
JP
Japan
Prior art keywords
refrigerator
door switch
lamp
spark discharge
control
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
JP7153276A
Other languages
Japanese (ja)
Inventor
Keiji Taniguchi
Takanori Sakai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Refrigeration Co
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 Matsushita Refrigeration Co filed Critical Matsushita Refrigeration Co
Priority to JP7153276A priority Critical patent/JPS52154159A/en
Publication of JPS52154159A publication Critical patent/JPS52154159A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00—Lighting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

PURPOSE: To eliminate spark discharge of a lamp in a refrigerator, by using photoelectric lighting control through a door switch instead of contact control.
COPYRIGHT: (C)1977,JPO&Japio
JP7153276A 1976-06-16 1976-06-16 Door switch of refrigerator Pending JPS52154159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7153276A JPS52154159A (en) 1976-06-16 1976-06-16 Door switch of refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7153276A JPS52154159A (en) 1976-06-16 1976-06-16 Door switch of refrigerator

Publications (1)

Publication Number Publication Date
JPS52154159A true JPS52154159A (en) 1977-12-21

Family

ID=13463430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7153276A Pending JPS52154159A (en) 1976-06-16 1976-06-16 Door switch of refrigerator

Country Status (1)

Country Link
JP (1) JPS52154159A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005108889A1 (en) * 2004-05-04 2005-11-17 BSH Bosch und Siemens Hausgeräte GmbH Household appliance comprising an interior light, and lighting subunit therefor
JP2018502674A (en) * 2014-11-04 2018-02-01 インテリジェント・デバイシーズ・エスイーゼットシー・インコーポレーテッド Reusable sealed medical lid that detects and records the attachment / detachment of the lid to / from the container
DE102022200425A1 (en) 2022-01-17 2023-07-20 BSH Hausgeräte GmbH Home appliance and method for detecting an open door

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005108889A1 (en) * 2004-05-04 2005-11-17 BSH Bosch und Siemens Hausgeräte GmbH Household appliance comprising an interior light, and lighting subunit therefor
JP2018502674A (en) * 2014-11-04 2018-02-01 インテリジェント・デバイシーズ・エスイーゼットシー・インコーポレーテッド Reusable sealed medical lid that detects and records the attachment / detachment of the lid to / from the container
DE102022200425A1 (en) 2022-01-17 2023-07-20 BSH Hausgeräte GmbH Home appliance and method for detecting an open door

Similar Documents

Publication Publication Date Title
JPS52154159A (en) Door switch of refrigerator
JPS5218078A (en) Discharge lamp lighting device
JPS52154160A (en) Door switch of refrigerator
JPS5218077A (en) Discharge lamp lighting device
JPS51127583A (en) Lighting apparatus
JPS5428056A (en) Freezer
JPS5343255A (en) High frequency heater
JPS51131184A (en) Device of igniting discharge lamps
JPS5310815A (en) Inverter device
JPS5269137A (en) Room lamp
JPS52122498A (en) Operation display lamp lighting circuit of fire sensor
JPS5422970A (en) Illuminator
JPS5374774A (en) Apparatus for lighting discharge lamp
JPS5218079A (en) Discharge lamp lighting device
JPS51148270A (en) Discharge lamp lighting device
JPS5380775A (en) Discharge lamp lighting device
JPS51128175A (en) Discharge lamp lighting device
JPS538909A (en) Signal
JPS52147908A (en) Switch
JPS51122744A (en) Spark quenching circuit for switch
JPS51117487A (en) Automatic lamp
JPS5211674A (en) Discharge lamp switching device
JPS5291572A (en) Discharge lamp lighting apparatus
JPS5249000A (en) Signal lamp provided with switch on outer wall of globe
JPS5245463A (en) Decorative illumination device