EP2017059829 SYSTEMS AND APPARATUSES FOR POWER ELECTRONICS WITH HIGH CURRENT CARRYING CONDUCTORS

1. (WO2017186738) SYSTEMS AND APPARATUSES FOR POWER ELECTRONICS WITH HIGH CURRENT CARRYING CONDUCTORS

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Pub. No.:		WO/2017/186738		International Application No.:		PCT/EP2017/059829
Publication Date:		02.11.2017		International Filing Date:		25.04.2017

IPC:

H05K 1/02 (2006.01), H03K 17/10 (2006.01)

Applicants:

GE AVIATION SYSTEMS LIMITED [GB/GB]; Cheltenham Road Bishops Cleeve Cheltenham Gloucestershire GL52 8SF (GB)

Inventors:

MAYES, Julian Peter; (GB).
COLLINS, John Oliver; (GB).
HANDY, Peter James; (GB)

Agent:

WILLIAMS, Andrew; (GB)

Priority Data:

1607419.7

28.04.2016

Title

(EN) SYSTEMS AND APPARATUSES FOR POWER ELECTRONICS WITH HIGH CURRENT CARRYING CONDUCTORS
(FR) SYSTÈMES ET APPAREILS D'ÉLECTRONIQUE DE PUISSANCE DOTÉS DE CONDUCTEURS DE TRANSPORT DE COURANT ÉLEVÉ

Abstract:

(EN)Systems and apparatuses for electrically switching current include a first conductor (20) formed of an electrically conductive material and having a first longitudinal axis; a second conductor (22) formed of the electrically conductive material and having a second longitudinal axis; a set of switching components (14), each component selectively configured to electrically couple the first conductor to the second conductor; and a printed circuit board on which the first and second conductors are disposed. The width of the first conductor along the first longitudinal axis varies such that the current density in the first conductor is substantially constant along the first longitudinal axis and the width of the second conductor along the second longitudinal axis varies such that the current density in the second conductor is substantially constant along the second longitudinal axis.
(FR)L'invention concerne des systèmes et des appareils de commutation électrique de courant comprenant un premier conducteur (20) constitué d'un matériau électroconducteur et comportant un premier axe longitudinal ; un second conducteur (22) constitué du matériau électroconducteur et comportant un second axe longitudinal ; un ensemble de composants de commutation (14), chaque composant étant sélectivement configuré de façon à coupler électriquement le premier conducteur au second conducteur ; et une carte de circuit imprimé sur laquelle les premier et second conducteurs sont disposés. La largeur du premier conducteur le long du premier axe longitudinal varie de sorte que la densité de courant dans le premier conducteur soit sensiblement constante le long du premier axe longitudinal et la largeur du second conducteur le long du second axe longitudinal varie de sorte que la densité de courant dans le second conducteur soit sensiblement constante le long du second axe longitudinal.

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, 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 (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)

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