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1. (WO2002027907) HIGH VOLTAGE, LOW RIPPLE, DC TO DC CONVERTER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/027907    International Application No.:    PCT/US2001/025245
Publication Date: 04.04.2002 International Filing Date: 10.08.2001
IPC:
H02M 3/158 (2006.01)
Applicants: L-3 COMMUNICATIONS CORPORATION [US/US]; 600 Third Avenue New York, NY 10016 (US)
Inventors: MARTIN, Hubert, C.; (US).
PETERSON, Robert, H.; (US).
LIU, Kevin, K.; (US).
WISCOMB, Steven, W.; (US).
MERCER, Larry, M.; (US)
Agent: GREEN, Clarence, A.; Perman & Green, LLP 425 Post Road Fairfield, CT 06430 (US)
Priority Data:
09/668,939 25.09.2000 US
Title (EN) HIGH VOLTAGE, LOW RIPPLE, DC TO DC CONVERTER
(FR) CONVERTISSEUR CONTINU-CONTINU A HAUTE TENSION ET FAIBLE ONDULATION
Abstract: front page image
(EN)A voltage multiplying circuit comprising a multiphase power stage (V¿1?, V¿2?, V¿9?, R¿1?, R¿2?, Q¿1?, Q¿2?, L¿1?, L¿2?) and at least one phased voltage multiplier stage (D¿11?-D¿14?, R¿11?-R¿13?, Rc¿11 ?Rc¿12?, C¿11?, C¿12?) connected to the multiphase power stage (V¿1?, V¿2?, V¿9?, R¿1?, R¿2?, Q¿1?, Q¿2?, L¿1?, L¿2?).
(FR)L'invention concerne un circuit multiplicateur de tension comprenant un étage de puissance polyphasé (V¿1?, V¿2?, V¿9?, R¿1?, R¿2?, Q¿1?, Q¿2?, L¿1?, L¿2?) et au moins un étage multiplicateur de tension phasé (D¿11?-D¿14?, R¿11?-R¿13?, Rc¿11 ?Rc¿12?, C¿11?, C¿12?) relié à l'étage de puissance polyphasé (V¿1?, V¿2?, V¿9?, R¿1?, R¿2?, Q¿1?, Q¿2?, L¿1?, L¿2?).
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, 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)