ES477861A1 - Large spark piezoelectric igniter - has elastically bent piezoelectric unit actuated by hinged lever - Google Patents
Large spark piezoelectric igniter - has elastically bent piezoelectric unit actuated by hinged leverInfo
- Publication number
- ES477861A1 ES477861A1 ES79477861A ES477861A ES477861A1 ES 477861 A1 ES477861 A1 ES 477861A1 ES 79477861 A ES79477861 A ES 79477861A ES 477861 A ES477861 A ES 477861A ES 477861 A1 ES477861 A1 ES 477861A1
- Authority
- ES
- Spain
- Prior art keywords
- piezoelectric
- igniter
- elastically bent
- hinged lever
- spark
- 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
- 230000003993 interaction Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
Classifications
-
- 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)
- Ignition Installations For Internal Combustion Engines (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
The piezoelectric igniter has cylindrical piezoelectric component able to pivot at one end. A long spark is generated by interaction of elastic piezoelectric element and a simple mechanism. The pivot element (50) of actuating lever is a cylinder with flat and curved sides. This element has transverse hole for holding end plug (27) of the piezoelectric unit (21) for stabilisation. Pivot element ends are stepped for connecting with the spread ends of the actuating lever (60). Spark is generated on releasing loaded lever.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978014156U JPS54119568U (en) | 1978-02-07 | 1978-02-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES477861A1 true ES477861A1 (en) | 1979-11-01 |
Family
ID=11853283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES79477861A Expired ES477861A1 (en) | 1978-02-07 | 1979-02-06 | Large spark piezoelectric igniter - has elastically bent piezoelectric unit actuated by hinged lever |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54119568U (en) |
BR (1) | BR7900651A (en) |
DE (1) | DE2902581A1 (en) |
ES (1) | ES477861A1 (en) |
IT (1) | IT1112153B (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS428856Y1 (en) * | 1966-08-30 | 1967-05-11 |
-
1978
- 1978-02-07 JP JP1978014156U patent/JPS54119568U/ja active Pending
-
1979
- 1979-01-24 DE DE19792902581 patent/DE2902581A1/en active Pending
- 1979-02-02 BR BR7900651A patent/BR7900651A/en unknown
- 1979-02-06 ES ES79477861A patent/ES477861A1/en not_active Expired
- 1979-02-07 IT IT7919971A patent/IT1112153B/en active
Also Published As
Publication number | Publication date |
---|---|
JPS54119568U (en) | 1979-08-21 |
BR7900651A (en) | 1979-08-28 |
DE2902581A1 (en) | 1979-08-09 |
IT7919971A0 (en) | 1979-02-07 |
IT1112153B (en) | 1986-01-13 |
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