BR8102593A - Aparelho de ar condicionado com aparelho auto-contido de aquecimento e esfriamento - Google Patents

Aparelho de ar condicionado com aparelho auto-contido de aquecimento e esfriamento

Info

Publication number
BR8102593A
BR8102593A BR8102593A BR8102593A BR8102593A BR 8102593 A BR8102593 A BR 8102593A BR 8102593 A BR8102593 A BR 8102593A BR 8102593 A BR8102593 A BR 8102593A BR 8102593 A BR8102593 A BR 8102593A
Authority
BR
Brazil
Prior art keywords
appliance
self
air conditioning
cooling
contained heating
Prior art date
Application number
BR8102593A
Other languages
English (en)
Inventor
W Mccarty
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8102593A publication Critical patent/BR8102593A/pt

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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0401—Refrigeration circuit bypassing means for the compressor
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0411—Refrigeration circuit bypassing means for the expansion valve or capillary tube
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
BR8102593A 1980-04-28 1981-04-24 Aparelho de ar condicionado com aparelho auto-contido de aquecimento e esfriamento BR8102593A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/144,795 US4285210A (en) 1980-04-28 1980-04-28 Self-contained heating and cooling apparatus

Publications (1)

Publication Number Publication Date
BR8102593A true BR8102593A (pt) 1982-01-19

Family

ID=22510167

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8102593A BR8102593A (pt) 1980-04-28 1981-04-24 Aparelho de ar condicionado com aparelho auto-contido de aquecimento e esfriamento

Country Status (2)

Country Link
US (1) US4285210A (pt)
BR (1) BR8102593A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297855A (en) * 1980-05-21 1981-11-03 General Electric Company Air valve heat pump
US4346755A (en) * 1980-05-21 1982-08-31 General Electric Company Two stage control circuit for reversible air cycle heat pump
US4346566A (en) * 1981-06-04 1982-08-31 General Electric Company Refrigeration system gravity defrost
US4346565A (en) * 1981-06-04 1982-08-31 General Electric Company Gravity defrost
JPS58173322A (ja) * 1982-04-05 1983-10-12 Matsushita Electric Ind Co Ltd 空気調和機
BE903839A (fr) * 1985-12-12 1986-04-01 Hooydonck Guy Van Machine frigorifique.
FR2615601B1 (fr) * 1987-05-22 1989-11-10 Faiveley Ets Dispositif et procede pour produire du froid et/ou de la chaleur par reaction solide-gaz
JP3289366B2 (ja) * 1993-03-08 2002-06-04 ダイキン工業株式会社 冷凍装置
US6094934A (en) * 1998-10-07 2000-08-01 Carrier Corporation Freezer
WO2002063922A2 (en) * 2001-01-22 2002-08-15 American Technology Corporation Improved single-ended planar-magnetic speaker
DE102004006271A1 (de) * 2004-02-09 2005-08-25 Linde Kältetechnik GmbH & Co. KG Kälteanlage und Verfahren zum Betreiben einer Kälteanlage
DE102004006270A1 (de) * 2004-02-09 2005-09-01 Linde Kältetechnik GmbH & Co. KG (Tief)Kühlmöbel mit Naturumlauf
DE102006040380A1 (de) * 2006-08-29 2008-03-06 BSH Bosch und Siemens Hausgeräte GmbH Kältemaschine und Betriebsverfahren dafür
WO2010106510A2 (en) * 2009-03-20 2010-09-23 Axa Power Aps A preconditioned air unit with self-contained cooling modules
JP5027863B2 (ja) * 2009-11-26 2012-09-19 シャープ株式会社 空気調和機
JP5122550B2 (ja) * 2009-11-26 2013-01-16 シャープ株式会社 Ｐｔｃヒータの制御方法及び空気調和機
US8309894B2 (en) * 2010-02-12 2012-11-13 General Electric Company Triac control of positive temperature coefficient (PTC) heaters in room air conditioners
TWI493144B (zh) * 2012-09-07 2015-07-21 Ind Tech Res Inst 熱交換循環系統
CN108779947A (zh) * 2016-03-16 2018-11-09 利勃海尔-家用电器利恩茨有限责任公司 冷藏和/或冷冻设备
CN107152820B (zh) * 2017-06-19 2020-05-29 青岛海尔空调器有限总公司 一种空调器及其控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2391151A (en) * 1944-02-14 1945-12-18 Gen Motors Corp Refrigerating apparatus
US2878657A (en) * 1957-12-26 1959-03-24 Gen Electric Self-contained heating and cooling apparatus
US2975611A (en) * 1959-08-31 1961-03-21 Gen Electric Control system for air conditioning units
US3370437A (en) * 1966-06-14 1968-02-27 Gen Motors Corp Defrosting system
US3511060A (en) * 1967-07-07 1970-05-12 Herman Fredrik Wilhelm Bodcher Defrosting device for a refrigerating machine
DE1903132A1 (de) * 1968-01-26 1969-09-04 Boedcher Vilhelm Fredrik Herma Kompressor-Kuehlvorrichtung mit einer Einrichtung zum Enteisen der Verdampferwaende
US3871187A (en) * 1973-06-11 1975-03-18 John Skvarenina Refrigeration system and flow control device therefor
US4027497A (en) * 1976-02-26 1977-06-07 Thurman Merrell E Freeze-up prevention device for a heat pump
US4158950A (en) * 1978-02-16 1979-06-26 General Electric Company Heat pump defrost system

Also Published As

Publication number Publication date
US4285210A (en) 1981-08-25

Similar Documents

Publication Publication Date Title
BR8102593A (pt) Aparelho de ar condicionado com aparelho auto-contido de aquecimento e esfriamento
GB2060153B (en) Air heating and cooling systems
BE864793A (fr) Installation de chauffage et de conditionnement d'air
JPS5710067A (en) Heating and cooling and heat balancer
DE3065665D1 (en) Heating and/or cooling system
AT375036B (de) Beheizungs- und kuehlelement
DK28483A (da) Kombineret luftkonditionerings- og varmtvandsforsyningsanlaeg
EP0041658A3 (en) Device for heating and cooling of conditioned rooms in appartments, greenhouses and the like
BR7908010A (pt) Refrigerador domestico com dispositivo para circulacao e esfriamento de ar
JPS52120540A (en) Room heating and cooling or room air conditioning system
EP0022126A3 (en) Heating or air conditioning system with heat accumulators
JPS5653356A (en) Heat pump type air conditioner
JPS5712261A (en) Airconditioner with refrigerant heater
JPS5512387A (en) Multiple heat source air conditioner
JPS5616063A (en) Heat pump air conditioner
JPS5656565A (en) Airrcooled heat pump air conditioner
JPS5677659A (en) Heat pump type air conditioner
JPS563855A (en) Cooling*heating air conditioner
JPS5668763A (en) Heating system and air conditioning system
JPS563853A (en) Heat and coldness accumulation type air conditioner
JPS5625654A (en) Heat pump type air conditioner
JPS5599562A (en) Heat pump type air conditioner
JPS5666660A (en) Heat pump type air conditioner
JPS5634074A (en) Air conditioner with airrcooled heat pump
AT387086B (de) Warmluftheizung