GB1340968A – Steering locks for vehicles
– Google Patents
GB1340968A – Steering locks for vehicles
– Google Patents
Steering locks for vehicles
Info
Publication number
GB1340968A
GB1340968A
GB5020971A
GB5020971A
GB1340968A
GB 1340968 A
GB1340968 A
GB 1340968A
GB 5020971 A
GB5020971 A
GB 5020971A
GB 5020971 A
GB5020971 A
GB 5020971A
GB 1340968 A
GB1340968 A
GB 1340968A
Authority
GB
United Kingdom
Prior art keywords
pin
aperture
cap
end portion
cylinder
Prior art date
1970-11-02
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
GB5020971A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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.)
1970-11-02
Filing date
1971-10-28
Publication date
1973-12-19
1971-10-28
Application filed by Daimler Benz AG
filed
Critical
Daimler Benz AG
1973-12-19
Publication of GB1340968A
publication
Critical
patent/GB1340968A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
E—FIXED CONSTRUCTIONS
E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
E05B15/16—Use of special materials for parts of locks
E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/70—Operating mechanism
Y10T70/7441—Key
Y10T70/7486—Single key
Y10T70/7508—Tumbler type
Y10T70/7559—Cylinder type
Y10T70/7638—Cylinder and plug assembly
Y10T70/765—Key only controlled
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/70—Operating mechanism
Y10T70/7441—Key
Y10T70/7486—Single key
Y10T70/7508—Tumbler type
Y10T70/7559—Cylinder type
Y10T70/7655—Cylinder attaching or mounting means
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/70—Operating mechanism
Y10T70/7441—Key
Y10T70/7486—Single key
Y10T70/7508—Tumbler type
Y10T70/7559—Cylinder type
Y10T70/7667—Operating elements, parts and adjuncts
Y10T70/7689—Tumblers
Y10T70/7695—Plate
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/70—Operating mechanism
Y10T70/7441—Key
Y10T70/7915—Tampering prevention or attack defeating
Y10T70/7921—Armoring
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T70/00—Locks
Y10T70/80—Parts, attachments, accessories and adjuncts
Y10T70/8432—For key-operated mechanism
Y10T70/8459—Housings
Y10T70/8541—Mounting arrangements
Abstract
1340968 Locks DAIMLER-BENZ AG 28 Oct 1971 [2 Nov 1970] 50209/71 Heading E2A A steering lock for a vehicle comprises a lock casing 3 carrying a cylinder lock mechanism 2 which includes a housing 4 containing a rotatable cylinder 5 carrying plate type tumblers 6, a cap 15 with an annular extension 16 securing the lock mechanism to the casing and a locking pin 8, which is disposed in an opening in the housing, is urged outwardly by a spring 12 and extends through the casing and engages in a groove 14 in the said extension which is made of high strength material, an aperture 9 being provided in the cylinder to permit dismantling of the lock, the aperture being in the region of an end portion of one of the tumblers and being intended to receive the end portion of the locking pin such end portion being shaped so that when the pin is in the aperture in which position it is disengaged from the groove in the extension, movement of the tumbler is not impeded. The lock is dismantled by first inserting the key in the cylinder and turning the cylinder until the aperture is underneath the pin 14; the cap can then be partially drawn off the casing since the shape of the groove and the shape of the end of the pin is such that withdrawing movement of the cap forces the pin into the aperture; the cap can be withdrawn to a position which enables the spring to move the pin either into a recess 17 in the cap or beyond the end of the cap and this frees the cylinder for rotation by the key to the position in which the key can be withdrawn; the cap can then be completely removed. As shown the end portion of the pin which engages in the aperture is slotted so that movement of the pin into the aperture is not prevented since the end portion of the tumbler enters the slot, sides of the pin end portion are also recessed to clear neighbouring tumblers.
GB5020971A
1970-11-02
1971-10-28
Steering locks for vehicles
Expired
GB1340968A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE2053775A
DE2053775C3
(en)
1970-11-02
1970-11-02
Steering lock for automobiles
Publications (1)
Publication Number
Publication Date
GB1340968A
true
GB1340968A
(en)
1973-12-19
Family
ID=5786900
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5020971A
Expired
GB1340968A
(en)
1970-11-02
1971-10-28
Steering locks for vehicles
Country Status (6)
Country
Link
US
(1)
US3722243A
(en)
DE
(1)
DE2053775C3
(en)
FR
(1)
FR2113463A5
(en)
GB
(1)
GB1340968A
(en)
IT
(1)
IT939144B
(en)
SE
(1)
SE365991B
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2273127A
(en)
*
1992-12-01
1994-06-08
Daimler Benz Ag
Tamper proof steering lock for motor vehicles
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2754372C2
(en)
*
1977-12-07
1983-12-15
Daimler-Benz Ag, 7000 Stuttgart
Steering lock for automobiles
DE2804614C3
(en)
*
1978-02-03
1981-07-09
Daimler-Benz Ag, 7000 Stuttgart
Ignition lock unit with an anti-dismantling device
IT7968314D0
(en)
*
1979-06-20
1979-06-20
Arman Spa
ANTI-THEFT DEVICE LOCK STEERING FOR VEHICLES
US4461161A
(en)
*
1981-03-11
1984-07-24
David Shpigelman
Locking device
US4398405A
(en)
*
1981-03-30
1983-08-16
Product Concepts, Inc.
Lock with key-controlled removable and installable plug and key for same
DE3224630C2
(en)
*
1982-07-01
1986-05-22
Tibbe KG, 8065 Erdweg
Lock cylinders, in particular for motor vehicle steering locks
US4559795A
(en)
*
1983-06-09
1985-12-24
Zagoroff Dimiter S
Passive anti-theft device for vehicle ignition lock
US5317889A
(en)
*
1992-08-13
1994-06-07
Emhart Inc.
Front loaded cylinder for door lockset
DE59609422D1
(en)
*
1995-01-26
2002-08-14
Ernst Keller
Rotary lock cylinder for a security lock
US5704234A
(en)
*
1995-10-11
1998-01-06
Strattec Security Corporation
Cylinder lock incorporating a slam resistance pad
DE19614436C1
(en)
*
1996-04-12
1997-06-12
Ymos Ag Ind Produkte
Vehicle steering wheel lock
US6257031B1
(en)
*
1999-06-30
2001-07-10
The Eastern Company
Ignition lock operable when key is removed
US7104098B2
(en)
*
2004-05-03
2006-09-12
Newfrey Llc
Front loading lock assembly
FR2885631B1
(en)
*
2005-05-10
2008-09-05
Valeo Securite Habitacle Sas
LOCK WITH ROTOR FASTENING ELEMENT
FR2944544B1
(en)
*
2009-04-16
2015-10-30
Valeo Securite Habitacle
LOCK AND ANTI-THEFT OF A MOTOR VEHICLE
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1714424A
(en)
*
1929-03-25
1929-05-21
Briggs & Stratton Corp
Lock
US2097188A
(en)
*
1935-11-18
1937-10-26
Briggs & Stratton Corp
Lock
US3455125A
(en)
*
1967-04-27
1969-07-15
Silva Pinho & Cruz
Combination locks
FR1583726A
(en)
*
1967-10-05
1969-12-05
DE1808633A1
(en)
*
1968-11-13
1970-06-11
Daimler Benz Ag
Steering lock for motor vehicles
1970
1970-11-02
DE
DE2053775A
patent/DE2053775C3/en
not_active
Expired
1971
1971-10-19
IT
IT53571/71A
patent/IT939144B/en
active
1971-10-28
GB
GB5020971A
patent/GB1340968A/en
not_active
Expired
1971-11-01
US
US00194235A
patent/US3722243A/en
not_active
Expired – Lifetime
1971-11-01
SE
SE13895/71A
patent/SE365991B/xx
unknown
1971-11-02
FR
FR7139207A
patent/FR2113463A5/fr
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2273127A
(en)
*
1992-12-01
1994-06-08
Daimler Benz Ag
Tamper proof steering lock for motor vehicles
GB2273127B
(en)
*
1992-12-01
1995-06-14
Daimler Benz Ag
Steering lock for motor vehicles
US5442943A
(en)
*
1992-12-01
1995-08-22
Mercedes-Benz Ag
Steering lock for motor vehicles
Also Published As
Publication number
Publication date
DE2053775B2
(en)
1973-07-19
FR2113463A5
(en)
1972-06-23
SE365991B
(en)
1974-04-08
US3722243A
(en)
1973-03-27
IT939144B
(en)
1973-02-10
DE2053775C3
(en)
1974-02-14
DE2053775A1
(en)
1972-05-18
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Legal Events
Date
Code
Title
Description
1974-05-01
PS
Patent sealed [section 19, patents act 1949]
1978-06-07
PCNP
Patent ceased through non-payment of renewal fee
