GB1208596A - Ignition device - Google Patents

Ignition device

Info

Publication number
GB1208596A
GB1208596A GB46647/67A GB4664767A GB1208596A GB 1208596 A GB1208596 A GB 1208596A GB 46647/67 A GB46647/67 A GB 46647/67A GB 4664767 A GB4664767 A GB 4664767A GB 1208596 A GB1208596 A GB 1208596A
Authority
GB
United Kingdom
Prior art keywords
piezo
hammer
detent
rod
cover
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
GB46647/67A
Inventor
Hugh Vernon Barnes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Radiation Ltd
Original Assignee
Radiation Ltd
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 by Radiation Ltd filed Critical Radiation Ltd
Priority to GB46647/67A priority Critical patent/GB1208596A/en
Priority to ES358852A priority patent/ES358852A1/en
Publication of GB1208596A publication Critical patent/GB1208596A/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)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1,208,596. Piezo-electric generators. RADIATION Ltd. 28 Aug., 1968 [12 Oct., 1967], No. 46647/67. Heading H2A. In a piezo-electric igniter, movement of an operating rod 18 against a return spring 20 causes a detent 19, carried by the rod, to retract a hammer 7 against a spring 8 until a cam surface 16, Fig. 2, swivels the detent out of engagement with the hammer and allows the latter to strike an anvil 4 on a piezo-element 5. Rod 18 is carried by cover 10 which forms the top of a casing 1 enclosing the element 5 and hammer 7, the detent 19 projecting through an aperture in the cover which is profiled to form the cam surface.
GB46647/67A 1967-10-12 1967-10-12 Ignition device Expired GB1208596A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB46647/67A GB1208596A (en) 1967-10-12 1967-10-12 Ignition device
ES358852A ES358852A1 (en) 1967-10-12 1968-09-25 Ignition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46647/67A GB1208596A (en) 1967-10-12 1967-10-12 Ignition device

Publications (1)

Publication Number Publication Date
GB1208596A true GB1208596A (en) 1970-10-14

Family

ID=10442058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46647/67A Expired GB1208596A (en) 1967-10-12 1967-10-12 Ignition device

Country Status (2)

Country Link
ES (1) ES358852A1 (en)
GB (1) GB1208596A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853326A1 (en) * 1977-12-13 1979-06-21 Ngk Spark Plug Co Piezoelectric lighter with sheet metal housing - having opening accommodating element and sliding cylindrical hammer with blind hole at one end for spring

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853326A1 (en) * 1977-12-13 1979-06-21 Ngk Spark Plug Co Piezoelectric lighter with sheet metal housing - having opening accommodating element and sliding cylindrical hammer with blind hole at one end for spring
DE2853326C2 (en) * 1977-12-13 1983-07-07 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Piezoelectric ignition device

Also Published As

Publication number Publication date
ES358852A1 (en) 1970-06-01

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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