BR9103427A - Sistema reversivel de refrigeracao - Google Patents

Sistema reversivel de refrigeracao

Info

Publication number: BR9103427A
Authority: BR; Brazil
Prior art keywords: refrigeration system; reversible refrigeration; reversible; refrigeration
Prior art date: 1990-09-13

Application number

BR919103427A

Other languages

English (en)

Inventor

Ian M Shapiro-Baruch

Original Assignee

Carrier 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.)

1990-09-13

Filing date

1991-08-09

Publication date

1992-05-19

1991-08-09 Application filed by Carrier Corp filed Critical Carrier Corp

1992-05-19 Publication of BR9103427A publication Critical patent/BR9103427A/pt

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
- 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
- F25B47/025—Defrosting cycles hot gas defrosting by reversing the cycle
- 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
- F25B2400/24—Storage receiver heat

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Defrosting Systems (AREA)

BR919103427A 1990-09-13 1991-08-09 Sistema reversivel de refrigeracao BR9103427A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/581,938 US5052191A (en)	1990-09-13	1990-09-13	Method and apparatus for heat pump defrost

Publications (1)

Publication Number	Publication Date
BR9103427A true BR9103427A (pt)	1992-05-19

Family

ID=24327185

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919103427A BR9103427A (pt)	1990-09-13	1991-08-09	Sistema reversivel de refrigeracao

Country Status (4)

Country	Link
US (1)	US5052191A (pt)
BR (1)	BR9103427A (pt)
ES (1)	ES2054536B1 (pt)
IT (1)	IT1251546B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5758507A (en) *	1996-08-12	1998-06-02	Schuster; Don A.	Heat pump defrost control
EP2634515B1 (en) *	2012-02-29	2019-09-04	Electrolux Professional S.p.A.	Blast chiller apparatus and a method to sanitize a blast chiller apparatus
US9239183B2 (en)	2012-05-03	2016-01-19	Carrier Corporation	Method for reducing transient defrost noise on an outdoor split system heat pump
GB201610977D0 (en) *	2016-06-23	2016-08-10	Sunamp Ltd	A thermal energy storage system
GB201803841D0 (en) *	2018-03-09	2018-04-25	Sunamp Ltd	Heat pumps
US11959690B2 (en)	2021-12-17	2024-04-16	Trane International Inc.	Thermal storage device for climate control system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US29966A (en) *		1860-09-11		Improvement in raking attachments for harvesters
US2961848A (en) *	1959-10-02	1960-11-29	Gen Electric	Refrigerating system including hot gas defrost means
US3274793A (en) *	1965-04-05	1966-09-27	Westinghouse Electric Corp	Heat pump defrost system
US4012921A (en) *	1976-01-07	1977-03-22	Emhart Industries, Inc.	Refrigeration and hot gas defrost system
US4083195A (en) *	1976-04-20	1978-04-11	Kramer Trenton Company	Refrigerating and defrosting system with dual function liquid line
US4646539A (en) *	1985-11-06	1987-03-03	Thermo King Corporation	Transport refrigeration system with thermal storage sink
US4646593A (en) *	1986-01-16	1987-03-03	Plastic Oddities, Inc.	Looped strap wrench for rotating cylindrical objects
JPS6332263A (ja) *	1986-07-25	1988-02-10	ダイキン工業株式会社	水素吸蔵合金を利用する補助加熱装置
JP2504437B2 (ja) *	1987-01-30	1996-06-05	株式会社東芝	空調機
US4766734A (en) *	1987-09-08	1988-08-30	Electric Power Research Institute, Inc.	Heat pump system with hot water defrost
US4918933A (en) *	1988-11-14	1990-04-24	Dyer David F	Add-on refrigerant boiler for electric heat pump

1990
- 1990-09-13 US US07/581,938 patent/US5052191A/en not_active Expired - Fee Related
1991
- 1991-08-09 BR BR919103427A patent/BR9103427A/pt not_active IP Right Cessation
- 1991-09-03 ES ES09101970A patent/ES2054536B1/es not_active Expired - Lifetime
- 1991-09-04 IT ITMI912346A patent/IT1251546B/it active IP Right Grant

Also Published As

Publication number	Publication date
ES2054536R (pt)	1995-01-16
IT1251546B (it)	1995-05-17
ITMI912346A0 (it)	1991-09-04
ES2054536B1 (es)	1995-07-16
US5052191A (en)	1991-10-01
ES2054536A2 (es)	1994-08-01
ITMI912346A1 (it)	1993-03-04

Publication	Publication Date	Title
BR9005190A (pt)	1991-09-17	Sistema de refrigeracao
BR9403979A (pt)	1995-06-13	Sistema de refrigeração
BR8800020A (pt)	1988-08-02	Sistema de refrigeracao
IT1204634B (it)	1989-03-10	Sistema di refrigerazione
DE69005607D1 (de)	1994-02-10	Kälteanlage.
IT1246432B (it)	1994-11-18	Sistema di rivelazione di ghiaccio
BR9104729A (pt)	1992-06-23	Sistema de alarme salva-vidas
BR9101623A (pt)	1991-12-10	Sistema de uniao rotativa
DE69206352D1 (de)	1996-01-11	Kälteanlage.
BR9103099A (pt)	1992-02-11	Sistema de xampu
ITPV930005A0 (it)	1993-05-25	Sistema marianna
DE59009769D1 (de)	1995-11-16	Kälteanlage.
BR9105339A (pt)	1992-08-25	Sistema de radar
BR9401762A (pt)	1995-01-17	Sistema de telealarme
BR9401853A (pt)	1996-02-27	Sistema de ligaçoes
BR9106089A (pt)	1993-02-24	Sistema de conducao de mercadorias
BR9407020A (pt)	1996-09-10	Sistema tensoativo
BR9103427A (pt)	1992-05-19	Sistema reversivel de refrigeracao
IT9020545A0 (it)	1990-06-05	sistema di connessione
BR8606235A (pt)	1988-01-12	Sistema de refrigeracao
ITMI912352A0 (it)	1991-09-05	Sistema di selezione
BR9006178A (pt)	1992-07-21	Sistema bloco encaixe
BR9102944A (pt)	1993-02-24	Sistema construtivo de congeladores
IT1254665B (it)	1995-09-28	Sistema di immagazzinamento
BR9004766A (pt)	1991-07-02	Sistema de troca

Legal Events

Date	Code	Title	Description
1996-06-11	FF	Decision: intention to grant
1997-04-29	FG	Letter patent granted
2010-06-29	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 09/08/2006