[특허]Gas fired portable unvented infrared heater

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F24H-001/06
출원번호	US-0518202 (2004-09-30)
등록번호	US-7300278 (2007-11-27)
국제출원번호	PCT/US04/032071 (2004-09-30)
§371/§102 date	20041216 (20041216)
국제공개번호	WO05/036071 (2005-04-21)
발명자 / 주소	Vandrak,Brian S. Duross,John D. Haire,Allan L.
출원인 / 주소	Mr. Healer, Inc.
인용정보	피인용 횟수 : 26 인용 특허 : 33

초록 ▼

A portable heater adapted for use in a recreational enclosure or temporary work enclosure includes a housing having an air inlet on the lower front face. A gas supply is at least partially enclosed by the housing which provides propane to the mouth of a burner venturi located within the housing. Ai

A portable heater adapted for use in a recreational enclosure or temporary work enclosure includes a housing having an air inlet on the lower front face. A gas supply is at least partially enclosed by the housing which provides propane to the mouth of a burner venturi located within the housing. Air is drawn through the air inlet and also enters the mouth of the burner venturi. The air and gas are mixed thoroughly as they travel upwardly through the burner venturi. A chimney effect increases fresh air flow velocity into the burner venturi and allows the heater to operate at a reduced fuel gas pressure. Upon exiting the burner venturi, the air/gas mixture is to a plenum and radiant surface where combustion takes place. Any conventional means may be provided to ignite the air/gas mixture in order to cause combustion. The combustion products deflect off a deflector, which is cooled on a rear face by air flow through the housing, which decreases the temperature of the combustion products before exiting an outlet. An oxygen depletion system (ODS) shuts off the portable heater when oxygen levels begin to drop and consequently carbon monoxide levels begin to rise.

대표청구항 ▼

What is claimed is: 1. A portable gas-fired infrared heater comprising: (a) a housing enclosing a burner assembly including a gas valve adapted to receive fuel from an associated fuel supply; (b) said housing at least partially enclosing at least one fuel source; (c) an oxygen depletion monitoring

What is claimed is: 1. A portable gas-fired infrared heater comprising: (a) a housing enclosing a burner assembly including a gas valve adapted to receive fuel from an associated fuel supply; (b) said housing at least partially enclosing at least one fuel source; (c) an oxygen depletion monitoring means associated with the burner assembly for automatically shutting off the burner assembly at a predetermined content of at least one gas selected from the group consisting of oxygen, carbon dioxide and carbon monoxide; (d) at least one regulator interposed between said fuel source and said gas valve; (e) at least one means by which said fuel source and said regulator are moveable between a first use position and a second position in which said fuel source is replaced; and (f) a flexible gas hose interposed between said regulator and said valve. 2. The portable heater of claim 1 wherein said at least one means is at least one pair of rails which telescope between said first and second positions. 3. The portable heater of claim 2 which further comprises a bracket for securing said regulator at the end of said rails. 4. The portable heater of claim 1 wherein said at least one means is at least one pair of rails which slide between said first and second positions. 5. The portable heater of claim 4 which further comprises a bracket for securing said regulator at the end of said rails. 6. The portable heater of claim 1 which further comprises a bracket for securing said regulator, said bracket fixedly secured within a hinged openable door containing said fuel source. 7. The portable heater of claim 1 which further comprises a resilient inwardly-biased clip for positioning about the middle of said fuel source at least partially contained within said housing; and a U-shaped bracket for positioning about the neck of said fuel source. 8. The portable heater of claim 1 which further comprises an outer U-shaped bracket having a pair of arms attached to said frame and having at least one aperture at an end of each arm; an inner U-shaped bracket having a pair of arms attached to said frame and having at least one aperture at an end of each arm; and a cylindrical rod which penetrates through all said apertures in said brackets to permit hinged swinging movement of said regulator which is fixedly secured within said inner bracket. 9. The portable heater of claim 1 wherein said at least one means is a swivelable regulator with a rotatable weighted clip affixed thereto, said weighted clip movable from a first position which prohibit angular rotation of said regulator when said heater is in an upright position to a second position which allows angular rotation of said regulator when said heater is positioned on its back by rotation of said weighted clip into said second position. 10. The portable heater of claim 1 wherein said at least one means is a swivelable regulator rotatable between a pair of arms of a U-shaped bracket fixedly secured to said housing of said heater, said regulator having a gas exit port secured to one end of said bracket, said regulator rotatable on said exit port side by sliding contact engagement with at least one O-ring positioned within a first annular groove about a circumference of said exit port. 11. The portable heater of claim 10 wherein said gas exit port further comprises at least one second annular groove about a circumference of said exit port for a retaining screw. 12. The portable heater of claim 1 wherein said at least one fuel source is at least two one pound propane fuel tanks. 13. The portable heater of claim 12 wherein said at least one fuel source is completely enclosed within said housing. 14. The portable heater of claim 13 wherein said at least two one pound propane fuel tanks are completely enclosed within said housing. 15. The portable heater of claim 14 which further comprises a controller for selectively switching operation of the portable heater among at least discrete off, pilot, low, and high positions. 16. The portable heater of claim 12 wherein said at least two fuel sources are positioned on one side of said heater. 17. The portable heater of claim 12 wherein said at least two fuel sources are positioned on a rear side of said heater. 18. The portable heater of claim 12 wherein said at least two fuel sources are positioned on opposed sides of said heater. 19. The portable heater of claim 12 which further comprises an igniter for each fuel source. 20. The portable heater of claim 19 which further comprises a controller for each fuel source. 21. The portable heater of claim 1 which further comprises a controller for continuous variable operation of the portable heater. 22. The portable heater of claim 1 wherein the regulator limits the pressure of an associated fuel source to approximately eleven inches water column. 23. The portable heater of claim 1 which further comprises a thermocouple that monitors changes in temperature of a pilot flame associated with the radiant surface. 24. The portable heater of claim 1 which further comprises a shield secured to the housing in overlapping relation to the radiant surface. 25. The portable heater of claim 1 which further comprises at least one fan to increase air circulation through said heater; and a power source for said at least one fan. 26. The portable heater of claim 25 wherein said power source is selected from the group consisting of at least one dry cell battery, at least one battery pack and a power cord configured to plug into a source of electricity. 27. The portable heater of claim 26 wherein said power source is rechargeable. 28. The portable heater of claim 1 which further comprises an access means to said at least one fuel source. 29. The portable heater of claim 28 wherein said access means is a door in said housing. 30. The portable heater of claim 1 which further comprises at least two wheels extending from a bottom of said housing. 31. The portable heater of claim 30 wherein said at least two wheels is four wheels, each positioned at a corner of said bottom housing. 32. The portable heater of claim 1 which further comprises at least two burner assemblies. 33. The portable heater of claim 32 wherein said at least two burner assemblies are independently controlled.

LOADING...

이 특허에 인용된 특허 (33) 인용/피인용 타임라인 분석

Kee Heui-Tae (Seoul KRX), All-primary type gas burner.
상세보기
Cherryholmes John T. (Potwin KS), Burner for radiant heater.
상세보기
Gallo Eugene, Combination carbon monoxide sensor and combustion heating device shut-off system.
상세보기
Velie Wally W. (Ontario CA), Compact forced air heater.
상세보기
Chalupsky Clayton W. (Cedar Rapids IA) Clemen David A. (Cedar Rapids IA), Fuel flow means for portable space heaters.
상세보기
Mandir Kulwant,GB2 ; Wilson Andrew Mark,GB2, Gas fired heater.
상세보기
Joyce John V.,AUX, Gas fueled heating appliance.
상세보기
Deng David, Gas heater with alarm system.
상세보기
Brian S. Vandrak ; John D. DuRoss, Jr. ; Allan L. Haire, Gas-fired portable unvented infrared heater for recreational and commercial use.
상세보기
Vandrak, Brian S.; DuRoss, Jr., John D.; Haire, Allan L., Gas-fired portable unvented infrared heater for recreational and commercial use.
상세보기
Freeman, Jr., Raymond Robert; Freeman, III, Raymond Robert, Gas-fired, infrared, warmer.
상세보기
Briggs Eugene C. (Bowling Green KY) Gustafson William E. (Bowling Green KY), High pressure heater.
상세보기
Knight John T. (Fort Smith AR) Huffaker Joey W. (Rudy AR) Rinke Michael B. (Van Buren AR), Inshot fuel burner Nox reduction device with integral positioning support structure.
상세보기
Walton R. Thomas (Torrance CA), Integrated circuit package carrier and test device.
상세보기
Michael Resmo ; Sung Boo Yoon KR, Miniature patio heater.
상세보기
Resmo, Michael; Yoon, S. B., Miniature patio heater.
상세보기
Resmo, Michael; Yoon, Sung Boo, Miniature patio heater.
상세보기
Resmo, Michael; Yoon, Sung Boo, Miniature patio heater.
상세보기
Resmo Michael ; Yoon S. B.,KRX, Miniature patio heater base.
상세보기
Resmo Michael ; Yoon S. B.,KRX, Miniature patio heater shroud.
상세보기
Chapman Jacky L. (P.O. Box 1189 Beckley WV 25802) Rinehart John J. (P.O. Box 1189 Beckley WV 25802) Rinehart Ralph (P.O. Box 1189 Beckley WV 25802), Mobile infrared heater.
상세보기
Faulkner Ernest L. (Independence KS), Portable catalytic heater.
상세보기
Schilling Thaddeus A. (549 Shoshone St. Lander WY 82520), Portable gas-fired forced-draft heater.
상세보기
Balon Jack (22 Jefferson Rd. Bedford NH 03102) Balon Thomas H. (41 Lancelot Dr. Manchester NH 03104), Portable heat distribution system.
상세보기
McCalley, Steve; Lee, Sung Geun; Yoon, Sung Boo, Portable heater.
상세보기
Miller Harry C. (One Security Dr. Nicholasville KY 40356), Portable propane gas hand torch.
상세보기
Long Norris R. ; Schulte Clyde R., Portable space heater.
상세보기
Long Norris R. (Wichita KS) Schulte Clyde R. (Wichita KS) Looslie Rick L. (Wichita KS) Schmidt Franklin T. (Mulvahe KS), Radiant heater.
상세보기
Maurice Paul E. (9 Juniper Rd. Westport Point MA 02791) Shofner Robert W. (3301 S.W. 4th. Bentonville AR 72712), Radiant heater.
상세보기
Ahmady Farshid (Rochester Hills MI) Duvvuri Srinivas C. (Sterling Heights MI), Radiant space heater for residential use.
상세보기
Hiebert Jacob F., Self-regulating forced air heater.
상세보기
Abele Alan C., Shutoff system for gas fired appliances.
상세보기
Smith Ronald G. (Bowling Green KY), Thermostatically controlled gas heater.
상세보기

이 특허를 인용한 특허 (26) 인용/피인용 타임라인 분석

Mateos Martin, Ruben; Antxia Uribetxebarria, José Joaquin, Dual fuel gas heater.
상세보기
Mateos Martin, Ruben, Dual fuel heater.
상세보기
Mateos Martin, Ruben, Dual fuel heater.
상세보기
Mateos Martin, Ruben, Dual fuel heater.
상세보기
Deng, David, Dual fuel heating source with nozzle.
상세보기
Deng, David, Dual fuel heating system.
상세보기
Manning, John Stephen (Steve); Antxia Uribetxebarria, José Joaquín; Mateos Martin, Ruben, Dual fuel vent free gas heater.
상세보기
Manning, John Stephen (Steve); Antxia Uribetxebarria, José Joaquín; Mateos Martin, Ruben, Dual fuel vent free gas heater.
상세보기
Manning, Steve, Dual fuel vent free gas heater.
상세보기
Manning, Steve, Dual fuel vent free gas heater.
상세보기
Vandrak, Brian S.; O'Toole, Dennis, Forced air heater including multiple on-board sources of electric energy.
상세보기
O'Toole, Dennis; Vandrak, Brian S., Forced air heater including on-board source of electric energy.
상세보기
Downing, Verlon (Dan), Fuel selector valve with shutter mechanism for a gas burner unit.
상세보기
Kasprzyk, Donald J.; Young, Gregory; Buezis, James Glenn; VanderWerf, Willem; Smith, Timothy J., Gas pilot burner assembly.
상세보기
Vasquez-Del-Mercado, Victor; Meillon, Rene; Lopez, Gerardo, Gas pilot burner assembly.
상세보기
Young, Gregory; Kasprzyk, Donald J., Gas pilot burner assembly.
상세보기
Jamieson, Donald R., Gas-fired heater with carbon dioxide detector.
상세보기
Jamieson, Donald R., Gas-fired heater with carbon dioxide detector.
상세보기
Jamieson, Donald R., Gas-fired heater with carbon dioxide detector.
상세보기
Deng, David, Heating assembly.
상세보기
Deng, David, Heating assembly.
상세보기
Deng,David, Oxygen depletion sensor.
상세보기
Kasprzyk, Donald J.; Munsterhuis, Sybrandus B. V., Pilot burner.
상세보기
Deng, David, Valve assemblies for heating devices.
상세보기
Deng, David, Valve assemblies for heating devices.
상세보기
Deng, David, Valve assemblies for heating devices.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

[미국특허] Gas fired portable unvented infrared heater 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허에 인용된 특허 (33) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (26) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

[미국특허] Gas fired portable unvented infrared heater 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허에 인용된 특허 (33) 인용/피인용 타임라인 분석

이 특허를 인용한 특허 (26) 인용/피인용 타임라인 분석

활용도 분석정보

활용도 Top5 특허 더보기

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

활용도 Top5 특허