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Machine translation
1. (WO2012115804) POWER ELECTRONICS INVERTER WITH CAPACITOR COOLING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/115804    International Application No.:    PCT/US2012/024667
Publication Date: 30.08.2012 International Filing Date: 10.02.2012
IPC:
H01R 9/00 (2006.01)
Applicants: DEERE & COMPANY [US/US]; One John Deere Place Moline, IL 61265 (US) (For All Designated States Except US).
DUPPONG, Jeffrey, Scott [US/US]; (US) (For US Only).
LOKEN, David, Michael [US/US]; (US) (For US Only).
DREES, Erich, Joel [US/US]; (US) (For US Only)
Inventors: DUPPONG, Jeffrey, Scott; (US).
LOKEN, David, Michael; (US).
DREES, Erich, Joel; (US)
Agent: CARTER, Joel, S.; Deere & Company Global Intellectual Property Services One John Deere Place Moline, IL 61265 (US)
Priority Data:
13/025,343 11.02.2011 US
Title (EN) POWER ELECTRONICS INVERTER WITH CAPACITOR COOLING
(FR) CONVERTISSEUR ÉLECTRONIQUE DE PUISSANCE AVEC REFROIDISSEMENT DU CONDENSATEUR
Abstract: front page image
(EN)A power electronics inverter includes a housing which forms a cold plate with coolant passages. The housing encloses an insulated gate bipolar transistor (IGBT), and a DC Link capacitor. The capacitor comprises a bus-bar which exits from a bottom side of the capacitor, and the bus-bar is positioned adjacent to the cold plate. The cold plate forms a cooling passage which underlies the IGBT and the capacitor bus-bar. Thermally conductive gap pads are located between the capacitor bus-bar and the cold plate.
(FR)Un convertisseur électronique de puissance selon l'invention comprend un logement qui forme une plaque froide dotée de passages de réfrigérant. Le logement renferme un transistor bipolaire à grille isolée (IGBT) et un condensateur de liaison de courant continu. Le condensateur comprend une barre bus qui sort d'un côté inférieur du condensateur, et la barre bus est positionnée de façon adjacente à la plaque froide. La plaque froide forme un passage de refroidissement qui est sous-jacent à l'IGBT et à la barre bus du condensateur. Des tampons d'espacement thermoconducteurs sont situés entre la barre bus du condensateur et la plaque froide.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)