Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019042269) SEALED CONNECTION STRUCTURE, FUNCTIONAL COMPONENT, THERMAL EXPANSION VALVE, AND SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/042269 International Application No.: PCT/CN2018/102642
Publication Date: 07.03.2019 International Filing Date: 28.08.2018
IPC:
F16L 19/028 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19
Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
02
Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
025
the pipe ends having integral collars or flanges
028
the collars or flanges being obtained by deformation of the pipe wall
Applicants:
艾默生环境优化技术(苏州)有限公司 EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD. [CN/CN]; 中国江苏省 苏州市工业园区苏虹西路69号 No. 69 Suhongxi Street, Suzhou Industrial Park Jiangsu 215021, CN
Inventors:
吕瑞 LV, Rui; CN
刘敬喜 LIU, Jingxi; CN
徐协斌 XU, Xiebin; CN
Agent:
北京集佳知识产权代理有限公司 UNITALEN ATTORNEYS AT LAW; 中国北京市 朝阳区建国门外大街22号赛特广场7层 7th Floor, Scitech Place No. 22, Jian Guo Men Wai Ave., Chao Yang District Beijing 100004, CN
Priority Data:
201710762161.828.08.2017CN
201721086147.228.08.2017CN
Title (EN) SEALED CONNECTION STRUCTURE, FUNCTIONAL COMPONENT, THERMAL EXPANSION VALVE, AND SYSTEM
(FR) STRUCTURE DE CONNEXION ÉTANCHE, COMPOSANT FONCTIONNEL, SOUPAPE DE DÉTENTE THERMIQUE, ET SYSTÈME
(ZH) 密封连接结构、功能部件、热力膨胀阀及系统
Abstract:
(EN) Provided is a sealed connection structure. The sealed connection structure comprises a first connection member (1) provided with a first fitting surface, a second connection member (2) provided with a second fitting surface, and an elastic seal element. The first fitting surface and the second fitting surface are constructed to be in sealed contact, so as to form a sealed junction face between the first connection member and the second connection member. The elastic seal element is disposed between the first fitting surface and the second fitting surface, thereby providing a flexible sealed structure between the first connection member and the second connection member. Also provided are a functional component for a fluid conveying pipeline, a thermal expansion valve, a refrigeration/heating system, and a fluid conveying system.
(FR) L'invention concerne une structure de connexion étanche. La structure de connexion étanche comprend un premier élément de connexion (1) doté d'une première surface d'ajustement, un second élément de connexion (2) doté d'une seconde surface d'ajustement et un élément d'étanchéité élastique. La première surface d'ajustement et la seconde surface d'ajustement sont construites pour être en contact étanche de manière à former une face de jonction étanche entre le premier élément de connexion et le second élément de connexion. L'élément d'étanchéité élastique est disposé entre la première surface d'ajustement et la seconde surface d'ajustement, ce qui permet d'obtenir une structure étanche souple entre le premier élément de connexion et le second élément de connexion. L'invention concerne également un composant fonctionnel pour une conduite de transport de fluide, une soupape de détente thermique, un système de réfrigération/chauffage et un système de transport de fluide.
(ZH) 提供了一种密封连接结构,密封连接结构包括:具有第一配合面的第一连接件(1),具有第二配合面的第二连接件(2)以及弹性密封件。其中,第一配合面与第二配合面构造成能够密封地接触从而在第一连接件和第二连接件之间形成密封接合面,弹性密封件构造成装配在第一配合面与第二配合面之间,从而在第一连接件与第二连接件之间提供柔性密封结构。还提供了一种用于流体输送管路的功能部件、一种热力膨胀阀、一种制冷/制热系统以及一种流体输送系统。
front page image
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)