BR7408827D0 - Aparelho de refrigeracao - Google Patents

Aparelho de refrigeracao

Info

Publication number: BR7408827D0
Authority: BR; Brazil
Prior art keywords: refrigeration appliance; refrigeration; appliance
Prior art date: 1973-10-29

Application number

BR8827/74A

Other languages

English (en)

Inventor

J Endress

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.)

1973-10-29

Filing date

1974-10-23

Publication date

1975-09-23

1974-10-23 Application filed by Carrier Corp filed Critical Carrier Corp

1975-09-23 Publication of BR7408827D0 publication Critical patent/BR7408827D0/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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
- F25B1/053—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of turbine type
- 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
- F25B31/00—Compressor 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Motor Or Generator Cooling System (AREA)

BR8827/74A 1973-10-29 1974-10-23 Aparelho de refrigeracao BR7408827D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00410665A US3838581A (en)	1973-10-29	1973-10-29	Refrigerator apparatus including motor cooling means

Publications (1)

Publication Number	Publication Date
BR7408827D0 true BR7408827D0 (pt)	1975-09-23

Family

ID=23625696

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8827/74A BR7408827D0 (pt)	1973-10-29	1974-10-23	Aparelho de refrigeracao

Country Status (12)

Country	Link
US (1)	US3838581A (pt)
JP (1)	JPS5074241A (pt)
BE (1)	BE821513A (pt)
BR (1)	BR7408827D0 (pt)
DE (1)	DE2450169A1 (pt)
ES (1)	ES431405A1 (pt)
FR (1)	FR2249473B1 (pt)
GB (1)	GB1487071A (pt)
IT (1)	IT1022886B (pt)
NL (1)	NL7413982A (pt)
SE (1)	SE409618B (pt)
ZA (1)	ZA746414B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4669279A (en) *	1985-03-19	1987-06-02	Ebara Corporation	Motor cooling apparatus for refrigerator
JPS62243974A (ja) *	1986-04-15	1987-10-24	Seiko Seiki Co Ltd	ヘリウム圧縮機
FR2618494A1 (fr) *	1987-07-21	1989-01-27	Zimmern Bernard	Compresseur de refrigeration hermetique avec economiseur
US4899555A (en) *	1989-05-19	1990-02-13	Carrier Corporation	Evaporator feed system with flash cooled motor
US5848538A (en) *	1997-11-06	1998-12-15	American Standard Inc.	Oil and refrigerant pump for centrifugal chiller
US6065297A (en) *	1998-10-09	2000-05-23	American Standard Inc.	Liquid chiller with enhanced motor cooling and lubrication
US6176092B1 (en)	1998-10-09	2001-01-23	American Standard Inc.	Oil-free liquid chiller
US6098422A (en) *	1998-12-03	2000-08-08	American Standard Inc.	Oil and refrigerant pump for centrifugal chiller
US8021127B2 (en)	2004-06-29	2011-09-20	Johnson Controls Technology Company	System and method for cooling a compressor motor
US7181928B2 (en) *	2004-06-29	2007-02-27	York International Corporation	System and method for cooling a compressor motor
US8590329B2 (en) *	2004-12-22	2013-11-26	Johnson Controls Technology Company	Medium voltage power controller
US20070186581A1 (en) *	2006-02-14	2007-08-16	Ingersoll-Rand Company	Compressor cooling system
US9178405B2 (en)	2011-05-13	2015-11-03	Carrier Corporation	Magnetic drive coupling apparatus
US9291167B2 (en) *	2012-02-07	2016-03-22	Johnson Controls Technology Company	Hermetic motor cooling and control
EP2979043B1 (en) *	2013-03-25	2020-08-19	Carrier Corporation	Compressor
US10527050B2 (en) *	2014-03-18	2020-01-07	Carrier Corporation	Refrigerant lube system
JP6552851B2 (ja) *	2015-03-19	2019-07-31	三菱重工サーマルシステムズ株式会社	圧縮機駆動用モータおよびその冷却方法
CN104979960A (zh) *	2015-07-14	2015-10-14	国家电网公司	一种发电电动机的外蒸发式冷却***

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3163999A (en) *	1962-08-01	1965-01-05	Westinghouse Electric Corp	Centrifugal compressor lubricating and motor cooling systems
US3393528A (en) *	1966-12-01	1968-07-23	Carrier Corp	Refrigeration machine with lubricant cooling
US3422635A (en) *	1967-03-21	1969-01-21	Bbc Brown Boveri & Cie	Lubricating and cooling system for electric motors
CH494934A (fr) *	1968-08-13	1970-08-15	Termomeccanica Italiana	Installation frigorifique comprenant un dispositif de lubrification du compresseur

1973
- 1973-10-29 US US00410665A patent/US3838581A/en not_active Expired - Lifetime
1974
- 1974-10-08 ZA ZA00746414A patent/ZA746414B/xx unknown
- 1974-10-09 GB GB43791/74A patent/GB1487071A/en not_active Expired
- 1974-10-15 IT IT28440/74A patent/IT1022886B/it active
- 1974-10-22 DE DE19742450169 patent/DE2450169A1/de active Pending
- 1974-10-23 BR BR8827/74A patent/BR7408827D0/pt unknown
- 1974-10-25 NL NL7413982A patent/NL7413982A/xx not_active Application Discontinuation
- 1974-10-25 BE BE149910A patent/BE821513A/xx not_active IP Right Cessation
- 1974-10-25 FR FR7435852A patent/FR2249473B1/fr not_active Expired
- 1974-10-25 JP JP49123274A patent/JPS5074241A/ja active Pending
- 1974-10-26 ES ES431405A patent/ES431405A1/es not_active Expired
- 1974-10-28 SE SE7413528A patent/SE409618B/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE821513A (fr)	1975-02-17
US3838581A (en)	1974-10-01
FR2249473B1 (pt)	1982-01-08
JPS5074241A (pt)	1975-06-18
SE409618B (sv)	1979-08-27
IT1022886B (it)	1978-04-20
ZA746414B (en)	1975-10-29
DE2450169A1 (de)	1975-04-30
SE7413528L (pt)	1975-04-30
FR2249473A1 (pt)	1975-05-23
ES431405A1 (es)	1976-10-16
GB1487071A (en)	1977-09-28
AU7424374A (en)	1976-04-15
NL7413982A (nl)	1975-05-02

Publication	Publication Date	Title
AR200618A1 (es)	1974-11-22	Dispositivo mejorado de refrigeracion
IT996499B (it)	1975-12-10	Apparecchio di refrigerazione
NL178720C (nl)	1986-05-01	Vriesinrichting.
BR7407899D0 (pt)	1975-09-16	Aparelho de soldagem
BR7306059D0 (pt)	1974-07-25	Aparelho iluminador
BR7303596D0 (pt)	1974-07-11	Aparelho ministrador
BR7408827D0 (pt)	1975-09-23	Aparelho de refrigeracao
ATA724974A (de)	1978-02-15	Bratgerat
BR7403182D0 (pt)	1974-12-24	Aparelho de trituracao
BR7301895D0 (pt)	1974-07-25	Aparelho de encadernacao
BR7407627D0 (pt)	1975-09-09	Aperfeicoamentos em geladeira
BE812452A (fr)	1974-09-18	Refrigerant
IT1027733B (it)	1978-12-20	Frigopifero congelatore
BR7401143D0 (pt)	1974-12-03	Aparelho de chanfrar
BR7405411D0 (pt)	1975-03-25	Aparelho eletrostatografico
BR7401240D0 (pt)	1974-12-31	Aperfeicoamentos em refrigerador planetario
BR7401895A (pt)	1975-12-02	Aparelho de aquecimento
BR7404395D0 (pt)	1975-01-21	Aparelho eletrostatografico
BE820997A (fr)	1975-02-03	Appareil electro-menager
IT1020734B (it)	1977-12-30	Frigorifero
IT1027120B (it)	1978-11-20	Condensatore variablre
SU464769A1 (ru)	1975-03-25	Термоэлектрический холодильник
IT1024655B (it)	1978-07-20	Apparecchio d illuminazione
BR7404235D0 (pt)	1975-01-07	Aparelho agucador de postes
BR7301977D0 (pt)	1974-06-27	Aparelho de percussao