GB1204732A - Mounting and cooling means for electrical devices - Google Patents
Mounting and cooling means for electrical devicesInfo
- Publication number
- GB1204732A GB1204732A GB42038/67A GB4203867A GB1204732A GB 1204732 A GB1204732 A GB 1204732A GB 42038/67 A GB42038/67 A GB 42038/67A GB 4203867 A GB4203867 A GB 4203867A GB 1204732 A GB1204732 A GB 1204732A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chassis
- heat
- sept
- semi
- conductor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H10W90/00—
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
1,204,732. Semi-conductor devices; circuit assemblies. NORBATROL ELECTRONICS CORP. 14 Sept., 1967 [16 Sept., 1966], No. 42038/67. Headings H1K and H1R. A heat-producing electrical device 14 such as a magnetic amplifier, resistor, transformer or power semi-conductor is mounted on an electrically conductive member 28 of relatively large area which acts as a heat sink and is spaced from a chassis 12 by a relatively thin film 36 of electrically insulating material which is adhered to the member 28 and/or to the chassis. The material is preferably an epoxy resin which is applied as a coating about 10 mils thick to one or both of the juxtaposed surfaces of the member and chassis using fluidization techniques. The member may be made of aluminium or copper and may support several devices, the size of the member being determined by the amount of heat to be dissipated. The chassis carries a plurality of circuit components which preferably constitute a solid state proportional power controller.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58009766A | 1966-09-16 | 1966-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1204732A true GB1204732A (en) | 1970-09-09 |
Family
ID=24319685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB42038/67A Expired GB1204732A (en) | 1966-09-16 | 1967-09-14 | Mounting and cooling means for electrical devices |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1551054A (en) |
| GB (1) | GB1204732A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2170652A (en) * | 1985-02-06 | 1986-08-06 | Lutron Electronics Co | Mounting structure for semiconductor devices |
| GB2238167A (en) * | 1989-11-16 | 1991-05-22 | Int Rectifier Corp | Insulated gate bipolar transistor power module |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4336568A (en) * | 1980-07-24 | 1982-06-22 | Westinghouse Electric Corp. | Packaged solid state power controller with separable mounting for a power switching device, and method of assembly |
-
1967
- 1967-09-14 GB GB42038/67A patent/GB1204732A/en not_active Expired
- 1967-09-15 FR FR1551054D patent/FR1551054A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2170652A (en) * | 1985-02-06 | 1986-08-06 | Lutron Electronics Co | Mounting structure for semiconductor devices |
| GB2238167A (en) * | 1989-11-16 | 1991-05-22 | Int Rectifier Corp | Insulated gate bipolar transistor power module |
| GB2238167B (en) * | 1989-11-16 | 1993-06-09 | Int Rectifier Corp | Insulated gate bipolar transistor power module |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1551054A (en) | 1968-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |