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1. (WO2007074960) COMPRESSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/074960 International Application No.: PCT/KR2006/003142
Publication Date: 05.07.2007 International Filing Date: 11.08.2006
IPC:
F04B 27/08 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
27
Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
08
having cylinders coaxial with, or parallel or inclined to, main shaft axis
Applicants: LIM, Kweonsoo[KR/KR]; KR (UsOnly)
KIM, Mingyu[KR/KR]; KR (UsOnly)
YOON, Duckbin[KR/KR]; KR (UsOnly)
HALLA CLIMATE CONTROL CORPORATION[KR/KR]; 1689-1, Sinil-dong, Daedeok-gu Daejeon-si 306-230, KR (AllExceptUS)
Inventors: LIM, Kweonsoo; KR
KIM, Mingyu; KR
YOON, Duckbin; KR
Agent: PARK, Wonyong; 5 Floor, Shinwon Bldg. 823-14, Yeoksam 1-dong, Gangnam-gu Seoul 135-933, KR
Priority Data:
10-2005-012970826.12.2005KR
Title (EN) COMPRESSOR
(FR) COMPRESSEUR
Abstract:
(EN) The present invention relates to a compressor, which includes a main refrigerant supply channel for supplying refrigerant by passing through the inside of a driving shaft and an auxiliary refrigerant supply channel for supplying refrigerant by passing through a suction chamber of front and rear housings and a slot of the driving shaft after passing through cylinder blocks in order to supply the refrigerant inhaled into a swash plate chamber to cylinder bores, thereby enhancing performance and lubricating ability of a driving shaft seal area since the refrigerant of the swash plate chamber can be used effectively.
(FR) L'invention concerne un compresseur, qui comprend un canal d'alimentation en fluide frigorigène principal destiné à distribuer un fluide frigorigène en le faisant passer par l'intérieur d'un arbre d'entraînement et un canal d'alimentation en fluide frigorigène auxiliaire destiné à distribuer le fluide frigorigène en le faisant passer par une chambre d'aspiration de logements avant et arrière et une fente de la tige d'entraînement après que le fluide frigorigène soit passé dans des blocs de cylindre, de manière à distribuer le fluide frigorigène inhalé à l'intérieur d'une chambre à plateau oscillant, à des alésages, ce qui permet d'améliorer les performances et le pouvoir lubrifiant d'une zone formant joint de la tige d'entraînement, puisque le fluide frigorigène de la chambre à plateau oscillant peut être utilisé de manière efficace.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Korean (KO)