JPH031011A - Hot air heater device - Google Patents

Hot air heater device

Info

Publication number
JPH031011A
JPH031011A JP13641489A JP13641489A JPH031011A JP H031011 A JPH031011 A JP H031011A JP 13641489 A JP13641489 A JP 13641489A JP 13641489 A JP13641489 A JP 13641489A JP H031011 A JPH031011 A JP H031011A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
combustion
sensor
presence
part
human body
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
JP13641489A
Inventor
Shigeo Morimoto
Original Assignee
Matsushita Electric Ind Co Ltd
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

Links

Abstract

PURPOSE: To prevent a useless usage of fuel by a method wherein a sensor for detecting the presence or non-presence of a person is provided and a combustion control part is provided for forcedly setting a combustion part to low or stopping combustion in case that there is no output from this sensor.
CONSTITUTION: A human body sensor 6 for sensing a presence or non-presence of a person is comprised of an infra-red ray sensor and this sensor is arranged at a front surface of a main body 7 of a heater. The sensor may be mounted at any position where a presence or non-presence of a human body may easily be carried out when the sensor is placed at a proper location within a room. In case that there is a certain output from a human body sensor 6, a combustion at the combustion part 1 is forcedly set to low or combustion stopping condition by a combustion control part 8 to change-over an amount of combustion in the combustion part 1, a high combustion, an intermediate combustion and a low combustion or in case that there is no output from the human body sensor 6 in response to outputs from the room temperature sensor part 3 and the room temperature setting part 4.
COPYRIGHT: (C)1991,JPO&Japio
JP13641489A 1989-05-30 1989-05-30 Hot air heater device Pending JPH031011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13641489A JPH031011A (en) 1989-05-30 1989-05-30 Hot air heater device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13641489A JPH031011A (en) 1989-05-30 1989-05-30 Hot air heater device

Publications (1)

Publication Number Publication Date
JPH031011A true true JPH031011A (en) 1991-01-07

Family

ID=15174605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13641489A Pending JPH031011A (en) 1989-05-30 1989-05-30 Hot air heater device

Country Status (1)

Country Link
JP (1) JPH031011A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6330045B1 (en) 1999-02-16 2001-12-11 Nec Corporation Liquid-crystal display device with a gasket for controlling thermal gradient within the device
US6747713B1 (en) 1999-02-15 2004-06-08 Nec Lcd Technologies, Ltd. Structure for mounting a liquid crystal module, and portable data terminal or information processing equipment using the structure
US6838810B1 (en) 1997-03-21 2005-01-04 Chunghwa Picture Tubes, Ltd. Flat-panel display mounting system for portable computer
JP4684302B2 (en) * 2006-02-09 2011-05-18 日本写真印刷株式会社 Electronic devices with protection panel
JP2015021658A (en) * 2013-07-18 2015-02-02 パナソニック株式会社 Electric heater with human detection sensor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156915A (en) * 1986-12-19 1988-06-30 Matsushita Electric Ind Co Ltd Controller of space heating burner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156915A (en) * 1986-12-19 1988-06-30 Matsushita Electric Ind Co Ltd Controller of space heating burner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838810B1 (en) 1997-03-21 2005-01-04 Chunghwa Picture Tubes, Ltd. Flat-panel display mounting system for portable computer
US6747713B1 (en) 1999-02-15 2004-06-08 Nec Lcd Technologies, Ltd. Structure for mounting a liquid crystal module, and portable data terminal or information processing equipment using the structure
US6330045B1 (en) 1999-02-16 2001-12-11 Nec Corporation Liquid-crystal display device with a gasket for controlling thermal gradient within the device
JP4684302B2 (en) * 2006-02-09 2011-05-18 日本写真印刷株式会社 Electronic devices with protection panel
JP2015021658A (en) * 2013-07-18 2015-02-02 パナソニック株式会社 Electric heater with human detection sensor

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