GB724950A - Piezo electric generators - Google Patents
Piezo electric generatorsInfo
- Publication number
- GB724950A GB724950A GB5512/53A GB551253A GB724950A GB 724950 A GB724950 A GB 724950A GB 5512/53 A GB5512/53 A GB 5512/53A GB 551253 A GB551253 A GB 551253A GB 724950 A GB724950 A GB 724950A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piezo
- electric generators
- piezo electric
- electric
- circuit
- 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
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229910052754 neon Inorganic materials 0.000 abstract 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/183—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators using impacting bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q2/00—Lighters containing fuel, e.g. for cigarettes
- F23Q2/28—Lighters characterised by electrical ignition of the fuel
- F23Q2/285—Lighters characterised by electrical ignition of the fuel with spark ignition
- F23Q2/287—Lighters characterised by electrical ignition of the fuel with spark ignition piezoelectric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/002—Igniters using electrically-produced sparks using piezoelectric elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Advancing Webs (AREA)
- Glass Compositions (AREA)
Abstract
724,950. Piezo-electric generators. ERIE RESISTOR CORPORATION. Feb. 27, 1953 [March 13, 1952], No. 5512/53. Class 35. In a piezo-electric generator feeding an electric circuit, e.g. a neon lamp, when subject to mechanical impact, the edge 4 of the crystal is covered by a strip 9 of semi-conducting paint which provides a leak between the metallised electrodes 2 to prevent the accumulation of accidentally induced charges while the circuit is disconnected. U.S.A Specification 2,486,560 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US724950XA | 1952-03-13 | 1952-03-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB724950A true GB724950A (en) | 1955-02-23 |
Family
ID=22107954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5512/53A Expired GB724950A (en) | 1952-03-13 | 1953-02-27 | Piezo electric generators |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB724950A (en) |
-
1953
- 1953-02-27 GB GB5512/53A patent/GB724950A/en not_active Expired
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