IE38575B1 - Improvements in or relating to piezo igniters - Google Patents

Improvements in or relating to piezo igniters

Info

Publication number
IE38575B1
IE38575B1 IE1220/73A IE122073A IE38575B1 IE 38575 B1 IE38575 B1 IE 38575B1 IE 1220/73 A IE1220/73 A IE 1220/73A IE 122073 A IE122073 A IE 122073A IE 38575 B1 IE38575 B1 IE 38575B1
Authority
IE
Ireland
Prior art keywords
relating
piezoelectric
hammer
igniter
igniters
Prior art date
Application number
IE1220/73A
Other versions
IE38575L (en
Original Assignee
Braun Ag
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
Priority claimed from DE2243727A external-priority patent/DE2243727C3/en
Priority claimed from DE19732302638 external-priority patent/DE2302638C3/en
Application filed by Braun Ag filed Critical Braun Ag
Publication of IE38575L publication Critical patent/IE38575L/en
Publication of IE38575B1 publication Critical patent/IE38575B1/en

Links

Classifications

    • 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
    • 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)
  • Air Bags (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Lighters Containing Fuel (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

A piezoelectric igniter with an impact mechanism particularly suitable for lighters. The igniter includes a piezoelectric transducer including a hammer movable toward the transducer. The hammer cooperates with an energy storage spring which is compressible by an actuation member and which is retained in a rest position by one or more magnets. [US3898534A]
IE1220/73A 1972-09-06 1973-07-18 Improvements in or relating to piezo igniters IE38575B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2243727A DE2243727C3 (en) 1972-09-06 1972-09-06 Piezo igniter with impact mechanism
DE19732302638 DE2302638C3 (en) 1973-01-19 1973-01-19 Piezo igniter with impact mechanism

Publications (2)

Publication Number Publication Date
IE38575L IE38575L (en) 1974-03-06
IE38575B1 true IE38575B1 (en) 1978-04-12

Family

ID=25763803

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1220/73A IE38575B1 (en) 1972-09-06 1973-07-18 Improvements in or relating to piezo igniters

Country Status (15)

Country Link
US (1) US3898534A (en)
JP (1) JPS4967768A (en)
AR (1) AR206995A1 (en)
AT (1) AT324743B (en)
AU (1) AU5999573A (en)
CA (1) CA984885A (en)
CH (1) CH556002A (en)
DD (1) DD107336A5 (en)
ES (1) ES193813Y (en)
FR (1) FR2198094B1 (en)
GB (1) GB1432685A (en)
IE (1) IE38575B1 (en)
IT (1) IT992212B (en)
NL (1) NL7312161A (en)
SU (1) SU578909A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES426252A1 (en) * 1973-05-14 1976-11-01 Braun Ag Hammer for a piezoelectric igniter
US4015151A (en) * 1974-05-14 1977-03-29 Braun Aktiengesellschaft Piezoelectric igniter with a striking mechanism
US4015152A (en) * 1974-08-12 1977-03-29 Braun Aktiengesellschaft Impact mechanism for piezoelectric transducers
DE2537215C3 (en) * 1975-08-21 1980-06-12 Braun Ag, 6000 Frankfurt Lighter with a pivotably arranged actuator
US4078187A (en) * 1976-08-18 1978-03-07 Oki Electric Industry Co., Ltd. Piezoelectric switching device
US6591524B1 (en) 1996-10-15 2003-07-15 Buztronics, Inc. Advertising article with automatically activated flasher or sound module
US6765338B2 (en) 2001-05-29 2004-07-20 Bic Corporation Child-resistant piezoelectric lighter
US6856074B2 (en) * 2002-03-01 2005-02-15 Bic Corporation Piezoelectric ignition mechanism
US20110169271A1 (en) * 2010-01-11 2011-07-14 Chia-Li Chen Micro power generating device
US9913321B2 (en) * 2013-01-25 2018-03-06 Energyield, Llc Energy harvesting container
CN112547731A (en) * 2020-11-24 2021-03-26 古格亚(温州)网络科技有限公司 Auxiliary assembly for automatically cleaning precipitated cement and improving conveying efficiency for cement transportation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1437455B2 (en) * 1964-07-13 1970-03-26 Siemens AG, 1000 Berlin u. 8000 München Springless switching device for the manual generation of electrical switching processes in telecommunications systems, in particular telephone subscriber systems
US3366808A (en) * 1966-01-03 1968-01-30 Friden Inc Keyboard key transducer
US3449637A (en) * 1967-01-06 1969-06-10 Clevite Corp Pushbutton piezoelectric igniter
US3389275A (en) * 1967-01-19 1968-06-18 Army Usa Piezoelectric generator unit for space vehicles
DE1629892A1 (en) * 1967-02-22 1971-03-11 Bosch Gmbh Robert Piezoelectric ignition device for igniting flammable gases
US3509388A (en) * 1967-03-25 1970-04-28 Matsushita Electric Ind Co Ltd High voltage generating device
US3540823A (en) * 1968-03-28 1970-11-17 Crown Sangyo Kk Piezoelectric spark generator
FR2009011B1 (en) * 1968-05-21 1976-10-01 Matsushita Electric Ind Co Ltd
US3586888A (en) * 1969-10-16 1971-06-22 Sperry Rand Corp Impact transducer switch
GB1363570A (en) * 1971-04-02 1974-08-14 Murata Manufacturing Co Piezoelectric igniter
US3758262A (en) * 1972-07-14 1973-09-11 Dunhill Lighters Ltd Portable gas lighter with magnetically operated lid

Also Published As

Publication number Publication date
SU578909A3 (en) 1977-10-30
AU5999573A (en) 1975-03-06
IT992212B (en) 1975-09-10
GB1432685A (en) 1976-04-22
AT324743B (en) 1975-09-10
DD107336A5 (en) 1974-07-20
ES193813U (en) 1974-12-01
AR206995A1 (en) 1976-09-09
IE38575L (en) 1974-03-06
NL7312161A (en) 1974-03-08
ES193813Y (en) 1975-03-16
FR2198094A1 (en) 1974-03-29
JPS4967768A (en) 1974-07-01
US3898534A (en) 1975-08-05
CA984885A (en) 1976-03-02
CH556002A (en) 1974-11-15
FR2198094B1 (en) 1977-08-05

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