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1. (WO2018196486) COMPRESSOR
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Pub. No.: WO/2018/196486 International Application No.: PCT/CN2018/078314
Publication Date: 01.11.2018 International Filing Date: 07.03.2018
IPC:
F04C 18/02 (2006.01) ,F04C 29/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
C
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
18
Rotary-piston pumps specially adapted for elastic fluids
02
of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
C
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
29
Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups F04C18/-F04C28/193
Applicants:
上海海立新能源技术有限公司 SHANGHAI HIGHLY NEW ENERGY TECHNOLOGY CO., LTD. [CN/CN]; 中国上海市 浦东新区自由贸易试验区宁桥路888号2幢一层A区、16幢B区和C区 Block A, 1/F, Building 2 and Block B and Block C, Building 16 No. 888, Ningqiao Road, Pilot Free Trade Zone Pudong District, Shanghai 201206, CN
Inventors:
宋雪峰 SONG, Xuefeng; CN
王玉强 WANG, Yuqiang; CN
牟英涛 MOU, Yingtao; CN
Agent:
上海隆天律师事务所 SHANGHAI LUNGTIN LAW FIRM; 中国上海市 徐汇区漕溪北路333号中金国际广场B座1505室 Room 1505, Building B Zhongjin International Plaza No. 333 North Caoxi Road, Xuhui District Shanghai 200030, CN
Priority Data:
201710294487.228.04.2017CN
Title (EN) COMPRESSOR
(FR) COMPRESSEUR
(ZH) 一种压缩机
Abstract:
(EN) Provided is a compressor, comprising: a housing (3), which is provided with a first opening to form an accommodation space, and comprises a barrier (308) dividing the accommodation space into a low-pressure cavity (309) and a controller cavity (302); a compression mechanism, which comprises a static scroll plate (2) comprising a low-pressure side (202) provided with scroll teeth (201) and a high-pressure side (206) facing away from the scroll teeth (201), and a movable scroll plate (15) located in the accommodation space, wherein a side of the movable scroll plate (15) provided with scroll teeth (1501) is opposite the scroll teeth (201) of the static scroll plate (2), and the scroll teeth (201) of the static scroll plate (2) and the scroll teeth (1501) of the movable scroll plate (15) form a compression cavity; and an electric motor mechanism, which is accommodated in the low-pressure cavity (309), comprises an electric motor rotor (20) and an electric motor stator (12), and drives the movable scroll plate (15) to rotate relative to the static scroll plate (2), so as to compress refrigerant in the compression cavity. The compressor has high reliability, and improves the occupied space utilization rate of the compressor.
(FR) L'invention concerne un compresseur, comprenant : un carter (3), qui est pourvu d'une première ouverture permettant de former un espace de logement, et qui comprend une barrière (308) divisant l'espace de réception en une cavité basse pression (309) et une cavité pour dispositif de commande (302) ; un mécanisme de compression, qui comprend une couronne spiralée statique (2) comprenant un côté basse pression (202) pourvu de dents en spirale (201) et un côté haute pression (206) orienté à l'opposé des dents en spirale (201), et une couronne spiralée mobile (15) située dans l'espace de logement, un côté de la couronne spiralée mobile (15) pourvu de dents en spirale (1501) étant en regard des dents en spirale (201) de la couronne spiralée statique (2), et les dents en spirale (201) de la couronne spiralée statique (2) et les dents en spirale (1501) de la couronne spiralée mobile (15) formant une cavité de compression ; et un mécanisme de moteur électrique, logé dans la cavité basse pression (309), qui comprend un rotor (20) de moteur électrique et un stator (12) de moteur électrique, et qui entraîne la couronne spiralée mobile (15) en rotation par rapport à la couronne spiralée statique (2), de façon à comprimer le fluide frigorigène dans la cavité de compression. Le compresseur présente une fiabilité élevée et améliore le taux d'utilisation d'espace occupé du compresseur.
(ZH) 一种压缩机,包括:壳体(3),具有第一开口以形成容置空间,壳体(3)包括一挡墙(308),其将容置空间划分为低压腔(309)和控制器腔(302);压缩机构,包括:静涡盘(2),其包括设有涡旋齿(201)的低压侧(202)和背向涡旋齿(201)的高压侧(206);动涡盘(15),其位于容置空间内,动涡盘(15)设有涡旋齿(1501)的一侧与静涡盘(2)的涡旋齿(201)相对,且静涡盘(2)的涡旋齿(201)与动涡盘(15)的涡旋齿(1501)形成压缩腔;电机机构,容置于低压腔(309)内,包括电机转子(20)和电机定子(12),并驱动动涡盘(15)相对于静涡盘(2)转动,以压缩压缩腔内的制冷剂。该压缩机可靠性高,改善了压缩机所占空间的利用率。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)