ITMI950829U3 - ELECTRIC APPLIANCE - Google Patents
ELECTRIC APPLIANCEInfo
- Publication number
- ITMI950829U3 ITMI950829U3 IT95MI000829U ITMI950829U ITMI950829U3 IT MI950829 U3 ITMI950829 U3 IT MI950829U3 IT 95MI000829 U IT95MI000829 U IT 95MI000829U IT MI950829 U ITMI950829 U IT MI950829U IT MI950829 U3 ITMI950829 U3 IT MI950829U3
- Authority
- IT
- Italy
- Prior art keywords
- power components
- electrical
- appliance
- elements
- heat
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
Abstract
Viene proposto un apparecchio elettrico, in particolare un apparecchio elettronico di comando o di regolazione per una disposizione elettromeccanica, nel quale su almeno una piastra circuitale (2) sono disposti componenti di potenza (15) elettrici.La dispersione del calore dissipato viene eseguita con elementi (1, 4; 8, 9; 13, 14) termodispersori che sono almeno parzialmente in contatto meccanico e/o elettrico con i componenti di potenza (15). Per garantire una dispersione ottimale anche con disposizioni di circuito più complesse sono presenti almeno due piastre circuitali (2, 3), collegate tra loro tramite elementi (1, 4; 8, 9; 13, 14) termodispersori quale parte integrante di un dispositivo di supporto meccanico.(Figura 2).An electrical appliance is proposed, in particular an electronic control or regulation appliance for an electromechanical arrangement, in which electrical power components (15) are arranged on at least one circuit board (2). The dispersion of the dissipated heat is carried out with elements (1, 4; 8, 9; 13, 14) heat sinks which are at least partially in mechanical and / or electrical contact with the power components (15). To ensure optimal dispersion even with more complex circuit arrangements, at least two circuit plates (2, 3) are present, connected to each other by means of heat sink elements (1, 4; 8, 9; 13, 14) as an integral part of a mechanical support (Figure 2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4446594A DE4446594A1 (en) | 1994-12-24 | 1994-12-24 | Electric device |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI950829V0 ITMI950829V0 (en) | 1995-12-01 |
ITMI950829U3 true ITMI950829U3 (en) | 1997-06-02 |
Family
ID=6537118
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI000829U ITMI950829U3 (en) | 1994-12-24 | 1995-12-01 | ELECTRIC APPLIANCE |
IT95MI002531A IT1282804B1 (en) | 1994-12-24 | 1995-12-01 | ELECTRICAL DEVICE, IN PARTICULAR ELECTRONIC CONTROL OR REGULATION DEVICE FOR AN ELECTROMECHANICAL ARRANGEMENT |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI002531A IT1282804B1 (en) | 1994-12-24 | 1995-12-01 | ELECTRICAL DEVICE, IN PARTICULAR ELECTRONIC CONTROL OR REGULATION DEVICE FOR AN ELECTROMECHANICAL ARRANGEMENT |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH08236893A (en) |
KR (1) | KR960028747A (en) |
DE (1) | DE4446594A1 (en) |
GB (1) | GB2296604A (en) |
IT (2) | ITMI950829U3 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2119276C1 (en) * | 1997-11-03 | 1998-09-20 | Закрытое акционерное общество "Техно-ТМ" | Three-dimensional flexible electronic module |
DE29819349U1 (en) * | 1998-10-30 | 1999-12-09 | Siemens Ag | Semiconductor circuit arrangement, in particular high-current converters with a low intermediate circuit voltage |
KR100441568B1 (en) * | 2001-11-16 | 2004-07-23 | 한스타 디스플레이 코퍼레이션 | Thermal dissipation structure |
JP4556174B2 (en) * | 2004-12-15 | 2010-10-06 | 日本電気株式会社 | Portable terminal device and heat dissipation method |
TWI357802B (en) * | 2008-08-07 | 2012-02-01 | Arcadyan Technology Corp | Fixing cooling unit and electronic device having f |
EP2180774B1 (en) * | 2008-10-21 | 2013-08-07 | Moxa Inc. | Heat-dissipating structure for expansion board architecture |
JP5161192B2 (en) * | 2009-11-06 | 2013-03-13 | 三菱電機株式会社 | Power circuit wiring structure |
JP5652453B2 (en) | 2012-09-28 | 2015-01-14 | 株式会社村田製作所 | Composite module and electronic device equipped with the same |
JP5765357B2 (en) * | 2013-03-22 | 2015-08-19 | カシオ計算機株式会社 | Circuit board structure and electronic device |
JP7072387B2 (en) * | 2018-01-11 | 2022-05-20 | 長野日本無線株式会社 | Board coupling device and substrate coupling method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1081526A (en) * | 1965-05-17 | 1967-08-31 | Standard Telephones Cables Ltd | Housing assembly for circuit boards |
GB1604368A (en) * | 1978-05-31 | 1981-12-09 | Ard Tech Ass Eng | Printed circuit board support system |
GB2137422B (en) * | 1983-03-30 | 1986-10-29 | Ferranti Plc | Printed circuit board |
GB2192758B (en) * | 1986-07-18 | 1990-03-28 | Anamartic Ltd | A modular high-density packaging scheme for wsi components |
-
1994
- 1994-12-24 DE DE4446594A patent/DE4446594A1/en not_active Withdrawn
-
1995
- 1995-12-01 IT IT95MI000829U patent/ITMI950829U3/en unknown
- 1995-12-01 IT IT95MI002531A patent/IT1282804B1/en active IP Right Grant
- 1995-12-21 GB GB9526253A patent/GB2296604A/en not_active Withdrawn
- 1995-12-21 KR KR1019950072134A patent/KR960028747A/en not_active Application Discontinuation
- 1995-12-22 JP JP7335330A patent/JPH08236893A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ITMI952531A3 (en) | 1996-06-24 |
IT1282804B1 (en) | 1998-03-31 |
GB2296604A (en) | 1996-07-03 |
ITMI952531A0 (en) | 1995-12-01 |
JPH08236893A (en) | 1996-09-13 |
ITMI950829V0 (en) | 1995-12-01 |
DE4446594A1 (en) | 1996-06-27 |
GB9526253D0 (en) | 1996-02-21 |
ITMI952531A1 (en) | 1997-06-01 |
KR960028747A (en) | 1996-07-22 |
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