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1. (WO1998052393) SURFACE MOUNT POWER SUPPLY DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/052393 International Application No.: PCT/US1998/009221
Publication Date: 19.11.1998 International Filing Date: 06.05.1998
Chapter 2 Demand Filed: 11.12.1998
IPC:
H05K 1/14 (2006.01) ,H05K 3/30 (2006.01) ,H05K 3/34 (2006.01) ,H05K 3/36 (2006.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1
Printed circuits
02
Details
14
Structural association of two or more printed circuits
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3
Apparatus or processes for manufacturing printed circuits
30
Assembling printed circuits with electric components, e.g. with resistor
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3
Apparatus or processes for manufacturing printed circuits
30
Assembling printed circuits with electric components, e.g. with resistor
32
electrically connecting electric components or wires to printed circuits
34
by soldering
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
K
PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
3
Apparatus or processes for manufacturing printed circuits
36
Assembling printed circuits with other printed circuits
Applicants:
LAMBDA ELECTRONICS INC. [US/US]; 515 Broad Hollow Road Melville, NY 11747-3700, US
Inventors:
BRUNE, Peter, T.; US
Agent:
RICHTER, Kurt, E. ; Morgan & Finnegan, L.L.P. 345 Park Avenue New York, NY 10154, US
Priority Data:
08/854,52312.05.1997US
Title (EN) SURFACE MOUNT POWER SUPPLY DEVICE
(FR) COMPOSANT D'ALIMENTATION EN COURANT MONTE EN SURFACE
Abstract:
(EN) The present invention relates to a method and apparatus for manufacturing a surface mount power supply device having effective thermal management. The surface mount power supply device (10) comprises a printed circuit board mounted to a thermal plastic lead frame attach (16) by means of vertically-extending metallic pins (12) embedded in the lead frame attach. A cylindrical member (18) is centered within the lead frame attach by means of inwardly protruding arms transversely connected to the lead frame attach to allow for a pick-and-place operation.
(FR) L'invention concerne un procédé et un dispositif servant à fabriquer un composant d'alimentation en courant monté en surface et possédant une capacité de gestion thermique efficace. Ce composant (10) comprend une carte de circuits imprimés montée sur un support de connexions (16) en plastique résistant à la chaleur par l'intermédiaire de broches (12) métalliques verticales encastrées dans le support. Un élément cylindrique (18) est placé au centre du substrat au moyen de bras formant une saillie vers l'intérieur et reliés transversalement au support, ce qui permet d'effectuer toute opération d'enlèvement et de pose.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, 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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP1036490AU1998072892