CH486789A - Solid state transformer with piezoelectric crystals - Google Patents
Solid state transformer with piezoelectric crystalsInfo
- Publication number
- CH486789A CH486789A CH1394068A CH1394068A CH486789A CH 486789 A CH486789 A CH 486789A CH 1394068 A CH1394068 A CH 1394068A CH 1394068 A CH1394068 A CH 1394068A CH 486789 A CH486789 A CH 486789A
- Authority
- CH
- Switzerland
- Prior art keywords
- solid state
- piezoelectric crystals
- state transformer
- transformer
- piezoelectric
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66841867A | 1967-09-18 | 1967-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH486789A true CH486789A (en) | 1970-02-28 |
Family
ID=24682232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1394068A CH486789A (en) | 1967-09-18 | 1968-09-18 | Solid state transformer with piezoelectric crystals |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS47021958B1 (en) |
CH (1) | CH486789A (en) |
FR (1) | FR1585688A (en) |
GB (1) | GB1234959A (en) |
NL (1) | NL6812723A (en) |
SE (1) | SE345033B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0101999A1 (en) * | 1982-08-20 | 1984-03-07 | Siemens Aktiengesellschaft | Piezo-electric coupler, in particular an electromechanical ignition coupler |
-
1968
- 1968-08-30 GB GB41640/68A patent/GB1234959A/en not_active Expired
- 1968-09-06 NL NL6812723A patent/NL6812723A/xx unknown
- 1968-09-17 SE SE12518/68A patent/SE345033B/xx unknown
- 1968-09-18 CH CH1394068A patent/CH486789A/en not_active IP Right Cessation
- 1968-09-18 FR FR1585688D patent/FR1585688A/fr not_active Expired
-
1971
- 1971-01-26 JP JP932171A patent/JPS47021958B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0101999A1 (en) * | 1982-08-20 | 1984-03-07 | Siemens Aktiengesellschaft | Piezo-electric coupler, in particular an electromechanical ignition coupler |
Also Published As
Publication number | Publication date |
---|---|
FR1585688A (en) | 1970-01-30 |
SE345033B (en) | 1972-05-08 |
JPS47021958B1 (en) | 1972-06-20 |
GB1234959A (en) | 1971-06-09 |
NL6812723A (en) | 1969-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |