GB1290617A - - Google Patents

Info

Publication number
GB1290617A
GB1290617A GB1290617DA GB1290617A GB 1290617 A GB1290617 A GB 1290617A GB 1290617D A GB1290617D A GB 1290617DA GB 1290617 A GB1290617 A GB 1290617A
Authority
GB
United Kingdom
Prior art keywords
hammer
projection
spring
arcuate spring
piezoelectric
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
Application number
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GB1290617A publication Critical patent/GB1290617A/en
Expired legal-status Critical Current

Links

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
    • 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)
  • Air Bags (AREA)
GB1290617D 1969-01-31 1970-01-30 Expired GB1290617A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691904691 DE1904691A1 (de) 1969-01-31 1969-01-31 Piezoelektrische Zuendvorrichtung

Publications (1)

Publication Number Publication Date
GB1290617A true GB1290617A (enrdf_load_stackoverflow) 1972-09-27

Family

ID=5723870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290617D Expired GB1290617A (enrdf_load_stackoverflow) 1969-01-31 1970-01-30

Country Status (7)

Country Link
AU (1) AU1079670A (enrdf_load_stackoverflow)
BE (1) BE745285A (enrdf_load_stackoverflow)
BR (1) BR7016482D0 (enrdf_load_stackoverflow)
DE (1) DE1904691A1 (enrdf_load_stackoverflow)
FR (1) FR2029762A1 (enrdf_load_stackoverflow)
GB (1) GB1290617A (enrdf_load_stackoverflow)
NL (1) NL7001376A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2029762A1 (enrdf_load_stackoverflow) 1970-10-23
DE1904691A1 (de) 1970-09-03
BE745285A (fr) 1970-07-01
BR7016482D0 (pt) 1973-02-01
NL7001376A (enrdf_load_stackoverflow) 1970-08-04
AU1079670A (en) 1971-08-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees