WO2009136735A3 - Key holder - Google Patents

Key holder Download PDF

Info

Publication number
WO2009136735A3
WO2009136735A3 PCT/KR2009/002383 KR2009002383W WO2009136735A3 WO 2009136735 A3 WO2009136735 A3 WO 2009136735A3 KR 2009002383 W KR2009002383 W KR 2009002383W WO 2009136735 A3 WO2009136735 A3 WO 2009136735A3
Authority
WO
WIPO (PCT)
Prior art keywords
key
mechanical
key holder
keys
electronic
Prior art date
Application number
PCT/KR2009/002383
Other languages
French (fr)
Korean (ko)
Other versions
WO2009136735A2 (en
Inventor
권경주
Original Assignee
Kwon Gyeong Ju
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 KR1020080042990A external-priority patent/KR100951021B1/en
Application filed by Kwon Gyeong Ju filed Critical Kwon Gyeong Ju
Publication of WO2009136735A2 publication Critical patent/WO2009136735A2/en
Publication of WO2009136735A3 publication Critical patent/WO2009136735A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/32—Bags or wallets for holding keys
    • A45C11/321—Bags or wallets for holding keys combined with other articles
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/32—Bags or wallets for holding keys
    • A45C11/325—Spare-key holders
    • A45C11/326—Card-like holders

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

A key holder is disclosed.  A key holder according to one embodiment of the present invention comprises a first electronic key section and a mechanical key section.  The first electronic key section is arranged on a first side of the key holder, in which a radio signal used for opening an electronic lock is stored.  The mechanical key section is arranged on a second side of the key holder, on which a mechanical key used for opening a mechanical lock is mounted.  A key holder according to the present invention is useful as it has a semiconductor chip for storing a password to be used during a payment process in public transportation, and inputting the password to desired electronic locks enhances convenience not only for payment of public transportation fares, but also for eliminating the need for carrying a large number of keys for the same number of corresponding locks.  Further, a key holder according to the present invention has key positioning cavities, each having the shape and size to receive mechanical keys copied from mechanical keys paired with their corresponding mechanical locks, and this prevents the key holder from becoming bulky through having keys in various shapes and sizes.
PCT/KR2009/002383 2008-05-08 2009-05-06 Key holder WO2009136735A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0042990 2008-05-08
KR1020080042990A KR100951021B1 (en) 2007-12-24 2008-05-08 Key holder

Publications (2)

Publication Number Publication Date
WO2009136735A2 WO2009136735A2 (en) 2009-11-12
WO2009136735A3 true WO2009136735A3 (en) 2010-03-04

Family

ID=41268368

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002383 WO2009136735A2 (en) 2008-05-08 2009-05-06 Key holder

Country Status (1)

Country Link
WO (1) WO2009136735A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000083720A (en) * 1998-09-02 2000-03-28 Mannesmann Vdo Ag Protective case for storing electronic key and device for enabling and/or activating/deactivating safety device
JP2002013324A (en) * 2000-04-26 2002-01-18 Almex Inc Key holder with locking mechanism
US20030164014A1 (en) * 2000-04-06 2003-09-04 Yoshiharu Matsushita Lock-confirmation supporting device
KR20060031955A (en) * 2004-10-11 2006-04-14 정상균 The method of using mobile mass storage device for key

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000083720A (en) * 1998-09-02 2000-03-28 Mannesmann Vdo Ag Protective case for storing electronic key and device for enabling and/or activating/deactivating safety device
US20030164014A1 (en) * 2000-04-06 2003-09-04 Yoshiharu Matsushita Lock-confirmation supporting device
JP2002013324A (en) * 2000-04-26 2002-01-18 Almex Inc Key holder with locking mechanism
KR20060031955A (en) * 2004-10-11 2006-04-14 정상균 The method of using mobile mass storage device for key

Also Published As

Publication number Publication date
WO2009136735A2 (en) 2009-11-12

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