DE102009001536A1 - Detachable holding device for e.g. safety device in motor vehicle, has retaining element formed together with pyrotechnic actuator as structural unit that is manually and adjustably supported in static environment - Google Patents
Detachable holding device for e.g. safety device in motor vehicle, has retaining element formed together with pyrotechnic actuator as structural unit that is manually and adjustably supported in static environment Download PDFInfo
- Publication number
- DE102009001536A1 DE102009001536A1 DE200910001536 DE102009001536A DE102009001536A1 DE 102009001536 A1 DE102009001536 A1 DE 102009001536A1 DE 200910001536 DE200910001536 DE 200910001536 DE 102009001536 A DE102009001536 A DE 102009001536A DE 102009001536 A1 DE102009001536 A1 DE 102009001536A1
- Authority
- DE
- Germany
- Prior art keywords
- holding
- holding device
- structural unit
- retaining element
- holding element
- 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.)
- Granted
Links
- 230000003068 static effect Effects 0.000 title abstract 2
- 238000012360 testing method Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 210000003660 reticulum Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/13—Roll-over protection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/13—Roll-over protection
- B60R2021/132—Roll bars for convertible vehicles
- B60R2021/134—Roll bars for convertible vehicles movable from a retracted to a protection position
- B60R2021/135—Roll bars for convertible vehicles movable from a retracted to a protection position automatically during an accident
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
Description
Die Erfindung betrifft eine lösbare Haltevorrichtung für Sicherheitseinrichtungen, bei denen ein Bauteil mittels eines Antriebs relativ zu seiner feststehenden Umgebung aus einer Ruheposition in eine Sicherungsposition verlagerbar ist, wobei ein erstes, durch einen pyrotechnischen Aktuator rückziehbares Halteelement mit einem zweiten, am verlagerbaren Bauteil angeordneten Halteelement zusammenwirkt.The The invention relates to a releasable Holding device for Safety devices in which a component by means of a drive relative to its fixed environment from a resting position is displaceable in a securing position, wherein a first, by a pyrotechnic actuator retractable retaining element with a second holding element arranged on the displaceable component interacts.
Derartige Haltevorrichtungen werden u. a. in Fahrzeugen benötigt, um Überrollbügel oder Motorhauben in ihrer Ausgangsposition zu fixieren und für eine Verlagerung in eine Sicherheitsposition freizugeben.such Holding devices are u. a. needed in vehicles to roll bar or To fix bonnets in their starting position and for a relocation to release in a safety position.
Ausfahrbare Überrollbügel werden in Kraftfahrzeugen eingebaut, die im Falle eines Überschlags den Insassen keinen ausreichenden Schutz bieten, weil keine Dachkonstruktion vorhanden ist oder weil die Dachkonstruktion – wie bei faltbaren Stoffdächern – nicht ausreichend stabil ist.Retractable roll bars are installed in motor vehicles in the event of a rollover the occupants do not provide adequate protection, because no roof construction is present or because the roof construction - as with foldable fabric roofs - not is sufficiently stable.
Verlagerbare Motorhauben dienen der Sicherheit von Fußgängern, die vom Fahrzeug erfasst werden können und auf die Motorhaube aufschlagen. Durch Anheben der Motorhaube in eine für einen Aufschlag „weichere Position” soll das Verletzungsrisiko gemindert werden.relocatable Hoods serve the safety of pedestrians who are caught by the vehicle can and hit the bonnet. By lifting the hood in one for a serve "softer Position "should the risk of injury is reduced.
In beiden Anwendungsbereichen muss ein elektronisch generiertes Auslösesignal für die Haltevorrichtung möglichst schnell und effektiv umgesetzt werden, wofür sich pyrotechnische Aktuatoren als besonders vorteilhaft erwiesen haben.In Both applications must have an electronically generated trigger signal for the Holding device as possible implemented quickly and effectively, for which pyrotechnic actuators have proved to be particularly advantageous.
Pyrotechnische Aktuatoren haben jedoch den Nachteil, dass sie für Testauslösungen der Sicherheitssysteme nicht in Betracht kommen, weil der Ersatz eines verbrauchten Aktuators und seine Integration in das elektronische System sehr aufwändig sind.pyrotechnic However, actuators have the disadvantage that they are used for test releases of security systems not eligible, because the replacement of a spent actuator and its integration into the electronic system are very expensive.
Der Erfindung liegt die Aufgabe zugrunde, Testauslösungen von Sicherheitssystemen zu ermöglichen, ohne dass die pyrotechnischen Aktuatoren der gattungsmäßigen Haltevorrichtungen gezündet werden müssen.Of the Invention is based on the object, test releases of security systems to enable without the pyrotechnic actuators of the generic holding devices ignited Need to become.
Zur Lösung dieser Aufgabe wird für die eingangs genannte Haltevorrichtung vorgeschlagen, dass das erste Halteelement zusammen mit dem pyrotechnischen Aktuator als Baueinheit ausgebildet ist, die in der feststehenden Umgebung des verlagerbaren Bauteils derart manuell verstellbar gelagert ist, dass die Halteelemente außer Eingriff bringbar sind.to solution this task is for the aforementioned holding device proposed that the first Retaining element together with the pyrotechnic actuator as a unit is formed in the fixed environment of the relocatable Component is mounted manually adjustable so that the holding elements except Intervention can be brought.
Die Formulierung „manuell verstellbar” bezieht sich nicht nur auf Vorgänge, bei denen eine Bedienungsperson tatsächlich von Hand eingreift, sondern auch auf wirkungsgleiche mechanische Vorgänge, die von einer automatisch arbeitenden Vorrichtung zum Testen gattungsmäßiger Sicherheitseinrichtungen ausgelöst werden.The Formulation "manually adjustable "refers not only to events, where an operator actually intervenes by hand, but also on the same mechanical processes, the from an automatic device for testing generic safety devices triggered become.
Damit können Testauslösungen der Sicherheitssysteme durchgeführt werden, ohne dass der pyrotechnische Aktuator gezündet werden muss. Es muss nur dafür gesorgt werden, dass das eine, zusammen mit dem Aktuator als Baueinheit ausgebildetes Halteelement von Hand aus seiner Halteposition in eine Löseposition verstellt werden kann, wobei ferner zu beachten ist, dass eine ungewollte Verstellung infolge der im Fahrzeug auftretenden Erschütterungen und Schwingungen ausgeschlossen ist.In order to can test firings the security systems performed without igniting the pyrotechnic actuator got to. It just has to be for that be taken care of that one, together with the actuator as a unit trained holding element by hand from its holding position in a release position It should also be noted that an unintentional Adjustment due to the vibrations occurring in the vehicle and vibrations is excluded.
Vorteilhafte
Ausgestaltungen des Erfindungsgedankens sind in den Unteransprüchen 2 bis 10
angegeben. Weitere Einzelheiten und Vorteile werden anhand der in
den
Es zeigen:It demonstrate:
In
In
den
Diese
Position ist in
Die
Baueinheit
Eine
alternative Möglichkeit,
die Halteelemente
Aus
In
Aus
Claims (11)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910001536 DE102009001536B4 (en) | 2009-03-13 | 2009-03-13 | Detachable holding device for safety devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910001536 DE102009001536B4 (en) | 2009-03-13 | 2009-03-13 | Detachable holding device for safety devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE102009001536A1 true DE102009001536A1 (en) | 2010-09-23 |
| DE102009001536B4 DE102009001536B4 (en) | 2013-01-24 |
Family
ID=42628547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200910001536 Expired - Fee Related DE102009001536B4 (en) | 2009-03-13 | 2009-03-13 | Detachable holding device for safety devices |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102009001536B4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012119628A1 (en) * | 2011-03-07 | 2012-09-13 | Trw Airbag Systems Gmbh | Unlocking device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4342401A1 (en) * | 1993-12-13 | 1995-06-14 | Teves Gmbh Alfred | Roll bars for motor vehicles |
| DE10027753C1 (en) * | 2000-06-03 | 2001-09-06 | Ise Gmbh | Rollover protection device for automobile has release system for restraint mechanism for rollover bar provided with secondary actuator for function testing |
| DE10229635C1 (en) * | 2002-07-02 | 2003-07-10 | Ise Gmbh | Roll over guard for motor vehicle has spring extended had protector with latch to retain in normal retracted position |
-
2009
- 2009-03-13 DE DE200910001536 patent/DE102009001536B4/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4342401A1 (en) * | 1993-12-13 | 1995-06-14 | Teves Gmbh Alfred | Roll bars for motor vehicles |
| DE10027753C1 (en) * | 2000-06-03 | 2001-09-06 | Ise Gmbh | Rollover protection device for automobile has release system for restraint mechanism for rollover bar provided with secondary actuator for function testing |
| DE10229635C1 (en) * | 2002-07-02 | 2003-07-10 | Ise Gmbh | Roll over guard for motor vehicle has spring extended had protector with latch to retain in normal retracted position |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012119628A1 (en) * | 2011-03-07 | 2012-09-13 | Trw Airbag Systems Gmbh | Unlocking device |
| CN103402823A (en) * | 2011-03-07 | 2013-11-20 | Trw空气气袋系统股份有限公司 | Unlocking device |
| JP2014508678A (en) * | 2011-03-07 | 2014-04-10 | ティーアールダブリュー・エアバッグ・システムズ・ゲーエムベーハー | Restraint release device |
| US9151578B2 (en) | 2011-03-07 | 2015-10-06 | Trw Airbag Systems Gmbh | Unlocking device |
| CN103402823B (en) * | 2011-03-07 | 2017-02-22 | Trw空气气袋系统股份有限公司 | Unlocking device |
| CN106696881A (en) * | 2011-03-07 | 2017-05-24 | Trw空气气袋系统股份有限公司 | Unlocking device |
| CN106696881B (en) * | 2011-03-07 | 2019-07-05 | Trw空气气袋系统股份有限公司 | Tripper |
| DE102011013255B4 (en) | 2011-03-07 | 2024-01-04 | Zf Airbag Germany Gmbh | Unlocking device |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009001536B4 (en) | 2013-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE4345524C2 (en) | Vehicle roll-over bar with inner and outer guides | |
| WO2013053347A1 (en) | Actuation device for a motor vehicle door lock | |
| EP1375266B1 (en) | Device for protection of persons in case of a collision with a vehicle | |
| EP1541425B1 (en) | Securing device for a vehicle safety device | |
| WO2005087536A1 (en) | Headrest for the seat of a motor vehicle with a support body | |
| DE102008043443A1 (en) | Rollover protection system with improved holding device | |
| DE102009001536B4 (en) | Detachable holding device for safety devices | |
| DE10009291B4 (en) | Armrest with storage compartment and lockable lid | |
| DE10247801B4 (en) | Pedestrian protection actuator | |
| DE102013219080A1 (en) | Locking device for a lockable by a flap compartment, in particular glove compartment, in motor vehicles | |
| DE102019119990B4 (en) | Device for adjusting an impact position of a front flap of a vehicle with locking elements | |
| DE102007038142A1 (en) | pintle hook | |
| DE10315827B4 (en) | Device for protecting people in a frontal collision with a motor vehicle | |
| DE102007031591A1 (en) | Luggage space base arrangement passenger car designed as a combined motor vehicle, has protective base provided below the luggage space, which is to be open completely in loading area placed in the loading space | |
| EP1227011B1 (en) | Rollbar protection system for motor vehicles | |
| EP2492140A2 (en) | Vehicle seat, method for reducing the introduction of forces or momentum and use of a belt mounting fixture | |
| EP2246222B1 (en) | Rollover protection for motor vehicles | |
| DE102010005811B4 (en) | rollover protection system | |
| EP1493635B1 (en) | Rollover bar for cabriolet | |
| DE29908320U1 (en) | Height adjustment device for belt fittings | |
| DE2260714C3 (en) | Device for locking the rear end of the tilting cab of a truck | |
| DE102010007677A1 (en) | airbag module | |
| DE102006013913B4 (en) | Protective device in motor vehicles for personal protection | |
| EP2837527A1 (en) | Lockable folding seat | |
| DE102008002138B4 (en) | Rollover protection system for passenger cars |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| R016 | Response to examination communication | ||
| R082 | Change of representative |
Representative=s name: KALKOFF & PARTNER PATENTANWAELTE, DE |
|
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final |
Effective date: 20130425 |
|
| R082 | Change of representative |
Representative=s name: KALKOFF & PARTNER PATENTANWAELTE, DE |
|
| R081 | Change of applicant/patentee |
Owner name: METALSA AUTOMOTIVE GMBH, DE Free format text: FORMER OWNER: ISE AUTOMOTIVE GMBH, 51702 BERGNEUSTADT, DE Effective date: 20130812 |
|
| R082 | Change of representative |
Representative=s name: REBBEREH, CORNELIA, DIPL.-ING., DE Effective date: 20120925 Representative=s name: REBBEREH, CORNELIA, DIPL.-ING., DE Effective date: 20130812 Representative=s name: KALKOFF & PARTNER PATENTANWAELTE, DE Effective date: 20130812 Representative=s name: KALKOFF & PARTNER PATENTANWAELTE, DE Effective date: 20120925 |
|
| R082 | Change of representative |
Representative=s name: REBBEREH, CORNELIA, DIPL.-ING., DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |