WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2015127331) APPARATUS, SYSTEMS AND METHODS FOR LUBRICATION OF FLUID DISPLACEMENT MACHINES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/127331    International Application No.:    PCT/US2015/016990
Publication Date: 27.08.2015 International Filing Date: 21.02.2015
IPC:
F01K 25/04 (2006.01), F01K 25/06 (2006.01), F01C 1/16 (2006.01), F01C 21/04 (2006.01), F01D 25/22 (2006.01)
Applicants: ELECTRATHERM, INC. [US/US]; 4750 Turbo Circle Reno, Nevada 89502 (US)
Inventors: BROKAW, Tom; (US).
OXNER, Andrew; (US).
BRAUTIGAM, August; (US).
WAIN, Hans; (US)
Agent: WILLIAMS, Dc; (US)
Priority Data:
61/943,301 21.02.2014 US
Title (EN) APPARATUS, SYSTEMS AND METHODS FOR LUBRICATION OF FLUID DISPLACEMENT MACHINES
(FR) APPAREIL, SYSTÈMES ET PROCÉDÉS POUR LA LUBRIFICATION DE MACHINES À DÉPLACEMENT DE FLUIDE
Abstract: front page image
(EN)Apparatuses, systems, and methods are provided for the lubrication of fluid displacement machines, in particular positive displacement machines such as twin screw expanders utilized in organic Rankine cycle systems, comprising a working fluid mixed with a lubricant that is neither soluble nor miscible in the liquid phase of the working fluid.
(FR)Appareils, systèmes et procédés destinés à la lubrification de machines à déplacement de fluide, en particulier de machines à déplacement positif telles que des extenseurs à deux vis utilisés dans des systèmes à cycle de Rankine organique, comprenant un fluide de travail mélangé à un lubrifiant qui n'est ni soluble ni miscible dans la phase liquide du fluide actif.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: English (EN)
Filing Language: English (EN)