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Machine translation
1. (WO2008094357) EXPANDER SPEED CONTROL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2008/094357    International Application No.:    PCT/US2007/087409
Publication Date: 07.08.2008 International Filing Date: 13.12.2007
IPC:
B01D 8/00 (2006.01)
Applicants: SUMITOMO HEAVY INDUSTRIES, LTD. [JP/JP]; 1-1, Osaki 2-chome, Shinagawa-ku, Tokyo 141-6025 (JP) (For All Designated States Except US).
BORCHERS, John [US/US]; (US) (For US Only).
ASH, Gary [US/US]; (US) (For US Only).
LONGSWORTH, Ralph, C. [US/US]; (US) (For US Only)
Inventors: BORCHERS, John; (US).
ASH, Gary; (US).
LONGSWORTH, Ralph, C.; (US)
Agent: CHANG, Dezter, T.; Katten, Muchin, Rosenman, 575 Madison Avenue, New York, NY 10022-2585 (US)
Priority Data:
60/898,061 29.01.2007 US
Title (EN) EXPANDER SPEED CONTROL
(FR) COMMANDE DE VITESSE D'UN EXPANDEUR GM
Abstract: front page image
(EN)Apparatus and method for controlling the speed for a GM type expander includes relays that interrupt power when the current in the line is zero. The speed controller apparatus limits the maximum speed providing the expander with sufficient gas to meet its cooling requirements.
(FR)L'invention concerne un appareil et procédé pour commander la vitesse d'un expandeur de type GM, comprenant des relais qui interrompent l'alimentation lorsque le courant circulant dans la ligne est nul. L'appareil de commande de vitesse limite la vitesse maximale en fournissant à l'expandeur suffisamment de gaz pour satisfaire ses besoins en termes de refroidissement.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, MT, 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: English (EN)