BR0014007A - Closing device, especially for motor vehicles - Google Patents
Closing device, especially for motor vehiclesInfo
- Publication number
- BR0014007A BR0014007A BR0014007-4A BR0014007A BR0014007A BR 0014007 A BR0014007 A BR 0014007A BR 0014007 A BR0014007 A BR 0014007A BR 0014007 A BR0014007 A BR 0014007A
- Authority
- BR
- Brazil
- Prior art keywords
- key
- locking cylinder
- groove
- projection
- flat sides
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0035—Key profiles characterized by longitudinal bit variations
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
- E05B19/0052—Rectangular flat keys
- E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lock And Its Accessories (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The aim of the invention is to improve locking devices, especially for use in motor vehicles, in which a locking cylinder is mounted on at least one door and this locking cylinder is operated by a key (10) which has code tracks (13) on the flat sides (11) thereof. To this end, the profile (14) which typifies the key (10) and which, according to the state of the art, is arranged in the outer areas of the flat sides (11) of the key (10) is realized in the form of a groove (14) that is located on the narrow sides (12) of the key (10) and recessed therein. In addition, a projection is provided on the upper and/or lower narrow side of the key channel of the locking cylinder and, when the key (10) is inserted, the projection engages inside the groove (14') located on the key. The inventive measures permit the height of the key (10) to be reduced since the edges of the flat sides (11) of the key (10) can be brought close to the code path (13). In addition, the key (10) wobbles less by virtue of the fact that the projection is guided in the groove (14') when the key is inserted into the locking cylinder.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19944070A DE19944070C2 (en) | 1999-09-15 | 1999-09-15 | Locking device, in particular for motor vehicles |
PCT/EP2000/008296 WO2001020111A1 (en) | 1999-09-15 | 2000-08-25 | Locking device, especially for use in motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0014007A true BR0014007A (en) | 2002-05-21 |
Family
ID=7922015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0014007-4A BR0014007A (en) | 1999-09-15 | 2000-08-25 | Closing device, especially for motor vehicles |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1212500B1 (en) |
JP (1) | JP2003534470A (en) |
KR (1) | KR20020041439A (en) |
CN (1) | CN1372614A (en) |
AT (1) | ATE288007T1 (en) |
AU (1) | AU7510700A (en) |
BR (1) | BR0014007A (en) |
DE (2) | DE19944070C2 (en) |
WO (1) | WO2001020111A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10203994B4 (en) * | 2002-01-31 | 2012-03-01 | Valeo Sécurité Habitacle | closing device |
CN100587215C (en) * | 2003-09-22 | 2010-02-03 | 温洛克股份公司 | Lock and key system with extra code combinations |
SE528842C2 (en) * | 2005-08-05 | 2007-02-27 | Winloc Ag | Lock and key system with improved holders in the lock |
WO2007022036A2 (en) * | 2005-08-11 | 2007-02-22 | Dorma Door Controls, Inc. | Positional multiplex keyway system |
DE102005042617A1 (en) | 2005-09-07 | 2007-03-15 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Locking device with a lock cylinder and with a key |
DE102005042618A1 (en) * | 2005-09-07 | 2007-03-08 | Huf Hülsbeck & Fürst GmbH & Co KG | Locking device with a lock cylinder and with a key |
DE102007014900A1 (en) | 2007-03-26 | 2008-10-02 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Lock device for use in motor vehicle, has two types of flat blank tumblers positioned in cylinder core, where movements of two types of flat blank tumblers point in two radial directions that are different to each other |
EP2262965B1 (en) * | 2008-04-10 | 2012-06-27 | Huf Hülsbeck & Fürst GmbH & Co. KG | Locking device comprising a key and a locking cylinder |
DE102009039502A1 (en) * | 2009-08-31 | 2011-03-24 | Iseo Deutschland Gmbh | flat key |
KR101412358B1 (en) | 2009-11-28 | 2014-06-25 | 폭스바겐 악티엔 게젤샤프트 | Locking system |
DE102010001790A1 (en) * | 2010-02-10 | 2011-08-11 | Huf Hülsbeck & Fürst GmbH & Co. KG, 42551 | closing device |
FR2956690B1 (en) * | 2010-02-23 | 2014-03-14 | Valeo Securite Habitacle | DEVICE FOR OPENING VEHICLE WITH HALF-STRAWS |
DE102011075486A1 (en) * | 2011-05-09 | 2012-11-15 | Aug. Winkhaus Gmbh & Co. Kg | Key for closing a lock cylinder |
FR3023763B1 (en) * | 2014-07-16 | 2017-10-06 | U-Shin France Sas | LOCKING ASSEMBLY FOR MOTOR VEHICLE |
US20220396971A1 (en) * | 2019-05-17 | 2022-12-15 | Urbanalps Ag | A lock configured to be operated by a key |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3035433A (en) * | 1959-10-30 | 1962-05-22 | Eagle Lock Corp | Lock mechanism |
DE3004992A1 (en) * | 1980-02-11 | 1981-08-20 | C. Ed. Schulte GmbH, 5628 Velbert | Rotary cylinder lock flat key profile variation - involves extra rear side key groove and holed disc in cylinder slit |
CH651628A5 (en) * | 1980-03-03 | 1985-09-30 | Evva Werke | Locking device and key |
DE3836872C2 (en) * | 1988-10-29 | 1994-10-20 | Dom Sicherheitstechnik | Locking device consisting of flat key and locking cylinder |
AT395628B (en) * | 1990-09-06 | 1993-02-25 | Evva Werke | Flat key for cylinder locks |
DE9207919U1 (en) * | 1992-06-12 | 1993-10-07 | DOM Sicherheitstechnik GmbH & Co KG, 50321 Brühl | Locking device consisting of key and locking cylinder |
DE19829521C2 (en) * | 1998-07-02 | 2000-12-14 | August Boerkey Nachf Gmbh | Flat bowl for locking cylinders |
JP2000104570A (en) * | 1998-09-28 | 2000-04-11 | Toyota Motor Corp | Number of revolutions control device for internal combustion engine |
-
1999
- 1999-09-15 DE DE19944070A patent/DE19944070C2/en not_active Expired - Lifetime
-
2000
- 2000-08-25 KR KR1020027003465A patent/KR20020041439A/en not_active Application Discontinuation
- 2000-08-25 DE DE50009371T patent/DE50009371D1/en not_active Expired - Lifetime
- 2000-08-25 JP JP2001523470A patent/JP2003534470A/en active Pending
- 2000-08-25 WO PCT/EP2000/008296 patent/WO2001020111A1/en not_active Application Discontinuation
- 2000-08-25 AT AT00964037T patent/ATE288007T1/en not_active IP Right Cessation
- 2000-08-25 BR BR0014007-4A patent/BR0014007A/en not_active Application Discontinuation
- 2000-08-25 AU AU75107/00A patent/AU7510700A/en not_active Abandoned
- 2000-08-25 EP EP00964037A patent/EP1212500B1/en not_active Expired - Lifetime
- 2000-08-25 CN CN00812437A patent/CN1372614A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE19944070C2 (en) | 2001-08-16 |
DE50009371D1 (en) | 2005-03-03 |
CN1372614A (en) | 2002-10-02 |
EP1212500B1 (en) | 2005-01-26 |
EP1212500A1 (en) | 2002-06-12 |
JP2003534470A (en) | 2003-11-18 |
ATE288007T1 (en) | 2005-02-15 |
WO2001020111A1 (en) | 2001-03-22 |
KR20020041439A (en) | 2002-06-01 |
DE19944070A1 (en) | 2001-04-12 |
AU7510700A (en) | 2001-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |