NO135887C - - Google Patents
Info
- Publication number
- NO135887C NO135887C NO2205/73A NO220573A NO135887C NO 135887 C NO135887 C NO 135887C NO 2205/73 A NO2205/73 A NO 2205/73A NO 220573 A NO220573 A NO 220573A NO 135887 C NO135887 C NO 135887C
- Authority
- NO
- Norway
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
-
- 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
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722226057 DE2226057C3 (de) | 1972-05-29 | 1972-05-29 | Einrichtung zur Luftkühlung eines Stromrichters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO135887B NO135887B (no) | 1977-03-07 |
| NO135887C true NO135887C (no) | 1977-06-29 |
Family
ID=5846190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2205/73A NO135887C (no) | 1972-05-29 | 1973-05-28 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT322671B (no) |
| CH (1) | CH546481A (no) |
| DE (1) | DE2226057C3 (no) |
| IT (1) | IT987991B (no) |
| NO (1) | NO135887C (no) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3721901A1 (de) * | 1987-07-02 | 1989-01-12 | Heidelberger Druckmasch Ag | Schaltschrank |
| DE4327444A1 (de) * | 1993-08-14 | 1995-02-16 | Indramat Gmbh | Kühleinrichtung für einen Schaltschrank |
| DE19739309A1 (de) * | 1997-09-08 | 1999-03-18 | Lorch Schweisstech Gmbh | Stromversorgungseinheit |
| DE10321549A1 (de) * | 2003-05-14 | 2004-12-02 | Adam Opel Ag | Anordnung zum Kühlen eines Thyristors |
| FI20095436A (fi) * | 2009-04-21 | 2010-10-22 | Abb Oy | Sähkökäyttö |
| JP6284828B2 (ja) * | 2014-05-30 | 2018-02-28 | 株式会社三社電機製作所 | 電気機器 |
-
1972
- 1972-05-29 DE DE19722226057 patent/DE2226057C3/de not_active Expired
-
1973
- 1973-02-23 AT AT162873A patent/AT322671B/de not_active IP Right Cessation
- 1973-05-28 NO NO2205/73A patent/NO135887C/no unknown
- 1973-05-28 CH CH546481D patent/CH546481A/xx not_active IP Right Cessation
- 1973-05-29 IT IT24696/73A patent/IT987991B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2226057C3 (de) | 1979-04-05 |
| NO135887B (no) | 1977-03-07 |
| AT322671B (de) | 1975-06-10 |
| DE2226057A1 (de) | 1973-12-20 |
| IT987991B (it) | 1975-03-20 |
| CH546481A (de) | 1974-02-28 |
| DE2226057B2 (de) | 1978-07-27 |