TW200702601A - A modified safety device for lighter - Google Patents

A modified safety device for lighter

Info

Publication number
TW200702601A
TW200702601A TW094123457A TW94123457A TW200702601A TW 200702601 A TW200702601 A TW 200702601A TW 094123457 A TW094123457 A TW 094123457A TW 94123457 A TW94123457 A TW 94123457A TW 200702601 A TW200702601 A TW 200702601A
Authority
TW
Taiwan
Prior art keywords
rotary wheel
lighter
safety device
modified safety
ratchet portion
Prior art date
Application number
TW094123457A
Other languages
Chinese (zh)
Other versions
TWI293677B (en
Inventor
wei-song Wu
Original Assignee
wei-song Wu
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 wei-song Wu filed Critical wei-song Wu
Priority to TW094123457A priority Critical patent/TW200702601A/en
Priority to US11/232,933 priority patent/US20070009844A1/en
Publication of TW200702601A publication Critical patent/TW200702601A/en
Application granted granted Critical
Publication of TWI293677B publication Critical patent/TWI293677B/zh

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
    • F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
    • F23Q2/164—Arrangements for preventing undesired ignition
    • 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
    • F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
    • F23Q2/161—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase with friction wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)

Abstract

The invention is about a modified safety device for lighter, a design aiming at a simple structure with safety feature. It comprises a main body with a fuel chamber and a base, a button installed on the base used to control a valve to release/shut the fuel, a rotary wheel that is axially connected to the wedged hole on the base used to strike the flint by moving/rubbing and rotating. The wedged hole includes a ratchet portion so that the rotary wheel can move relatively in it. The interference between the rotary wheel and the ratchet portion of the hole can be released by selectively moving its position, then the rotary wheel can ignite sparks.
TW094123457A 2005-07-11 2005-07-11 A modified safety device for lighter TW200702601A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW094123457A TW200702601A (en) 2005-07-11 2005-07-11 A modified safety device for lighter
US11/232,933 US20070009844A1 (en) 2005-07-11 2005-09-23 Safety device of a lighter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094123457A TW200702601A (en) 2005-07-11 2005-07-11 A modified safety device for lighter

Publications (2)

Publication Number Publication Date
TW200702601A true TW200702601A (en) 2007-01-16
TWI293677B TWI293677B (en) 2008-02-21

Family

ID=37618685

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094123457A TW200702601A (en) 2005-07-11 2005-07-11 A modified safety device for lighter

Country Status (2)

Country Link
US (1) US20070009844A1 (en)
TW (1) TW200702601A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8653942B2 (en) 2008-08-20 2014-02-18 John Gibson Enterprises, Inc. Portable biometric lighter
US10502419B2 (en) 2017-09-12 2019-12-10 John Gibson Enterprises, Inc. Portable biometric lighter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6099296A (en) * 1998-07-23 2000-08-08 Wang; Jyh-Shenq Safety mechanism of lighter
US6146128A (en) * 1999-03-04 2000-11-14 Feng; Xin Cigarette lighter with security arrangement
FR2799531B1 (en) * 1999-10-12 2002-02-08 Hameur PHYROPHORIC IGNITION LIGHTER
US6663382B2 (en) * 2001-04-19 2003-12-16 Kin Chung Li Safety lighter

Also Published As

Publication number Publication date
TWI293677B (en) 2008-02-21
US20070009844A1 (en) 2007-01-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees