DE20319054U1 - Emergency brake light for motor vehicle has movement switch with metal core and spring to operate switch contacts above set braking load - Google Patents
Emergency brake light for motor vehicle has movement switch with metal core and spring to operate switch contacts above set braking load Download PDFInfo
- Publication number
- DE20319054U1 DE20319054U1 DE20319054U DE20319054U DE20319054U1 DE 20319054 U1 DE20319054 U1 DE 20319054U1 DE 20319054 U DE20319054 U DE 20319054U DE 20319054 U DE20319054 U DE 20319054U DE 20319054 U1 DE20319054 U1 DE 20319054U1
- Authority
- DE
- Germany
- Prior art keywords
- metal core
- spring
- flashing
- motor vehicle
- stop light
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/445—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal controlled by inertial devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
- B60Q1/535—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Die Erfindung betrifft ein blinkendes Stopplicht. Die Erfindung wird in Kraftfahrzeugen eingesetzt und dient dabei zum zusätzlichen Warnen des nachfolgenden Verkehrs, wenn besonders stark gebremst wird.The invention relates to a flashing Stoplight. The invention is used in motor vehicles and serves for additional Warn the traffic behind you when braking hard becomes.
Die Erfindung orientiert darauf, dass durch rechtzeitiges Informieren und Warnen von Verkehrsteilnehmern, die sich einer Gefahrenstelle wie Unfall, Stau oder andere Havarie nähern, weiterer Schaden an der betreffenden Stelle vermieden werden kann. Insbesondere eignet sich die Erfindung zum nachträglichen Einbau in bereits vorhandene Kraftfahrzeuge.The invention is based on that by timely informing and warning road users, which is a danger point such as accident, traffic jam or other accident approach, further damage at the point in question can be avoided. In particular the invention is suitable for retrofitting into existing ones Motor vehicles.
Bei der heutzutage vorherrschen Verkehrsdichte sind Unfälle leider an der Tagesordnung. Schwere Unfälle ereignen sich immer wieder auf den Autobahnen. Die Ursachen der Unfälle sind vielfältig und sollen hier auch nicht weiter erörtert werden. Bei diesen Unfällen werden Verkehrsteilnehmer verletzt oder gar getötet. Der entstehende Sachschaden ist beträchtlich. Nach dem Unfall sind die verunfallten Personen zubergen und zu versorgen und die Unfallstelle muss geräumt werden.With traffic density prevailing these days are accidents unfortunately the order of the day. Serious accidents happen again and again on the highways. The causes of the accidents are varied and should not be discussed further here become. In these accidents road users are injured or even killed. The resulting property damage is considerable. After the accident, the casualties must be covered and taken care of and the accident site must be cleared become.
Leider kommt es immer wieder vor, dass in eine bereits bestehende Unfall- oder Gefahrenstelle weitere Fahrzeuge mit hoher Geschwindigkeit einfahren und damit den Unfallschaden beträchtlich erhöhen. Dabei sind oft nicht nur die Verkehrsteilnehmer des ursprünglichen Unfalls zusätzlich betroffen, sonder auch die zur Bergung und Räumung an die Unfallstelle geeilten Helfer geraten in Gefahr.Unfortunately, it always happens that in an already existing accident or danger location additional vehicles Drive in at high speed and thus the accident damage considerably increase. It is often not just the road users of the original Accident additionally affected, especially those hurried to the scene of the accident for rescue and evacuation Helpers are at risk.
Die Ursache für viele Unfälle ist darin zu sehen, dass eine plötzlich entstehende Gefahrenstelle wie, Stau und Havarie nicht in ausreichendem Maße an die nachfolgenden Verkehrsteilnehmer übermittelt werden kann.The cause of many accidents is that one suddenly emerging danger point such as, traffic jam and accident are not sufficient Dimensions the following road users can be transmitted.
Die gängige Praxis zur Warnung des nachfolgenden Verkehrs bei einem Unfall, bei Stau oder bei Havarie besteht darin, die Warnblinkanlage einzuschalten. Die Warnblinkanlage wird aber oftmals erst dann vom Kraftfahrer eingeschaltet, nachdem er stark gebremst hat und erkennt, dass es sich um eine Gefahrenstelle handelt. In vielen Situationen ist dann aber der Zeitpunkt, an dem die Warnblinkanlage eingeschaltet wird, für den nachfolgenden Verkehr zu spät.The common practice for warning the following traffic in the event of an accident, a traffic jam or an accident consists in switching on the hazard warning lights. The hazard lights is often only switched on by the driver after he has braked hard and realizes that this is a danger spot is. In many situations, however, is the time when the hazard warning lights are switched on for subsequent traffic too late.
Der Erfindung liegt die Aufgabe zugrunde, den nachfolgenden Verkehr zusätzlich zu warnen, wenn eine Gefahrensituation ent- bzw. besteht. Dazu ist ein blinkendes Stopplicht zu gestalten, welches bei starkem Bremsen selbsttätig in Funktion tritt.The invention is based, the following traffic additionally to warn if a dangerous situation arises or exists. Is to to create a flashing stop light, which is used when braking hard automatic comes into operation.
Erfindungsgemäß wird die Aufgabe durch ein blinkendes Stopplicht am Kraftfahrzeug entsprechend nachstehender Beschreibung gelöst.According to the invention, the object is achieved by a flashing stop light on the motor vehicle according to the following Description solved.
Kernstück des blinkenden Stopplichts ist ein Trägheitsschalter. Dieser enthält einen in Fahrzeuglängsachse beweglichen Metallkern, der durch eine Kontaktfeder und eine Druckfeder in seiner Ruhelage positioniert ist. Der Metallkern besitzt an seiner in Fahrtrichtung vorderen Seite eine bewegliche Kontaktfläche und das Gehäuse des Trägheitsschalters besitzt der beweglichen Kontaktfläche gegenüber eine feste Kontaktfläche. Die Federkonstante der Druckfeder und die Masse des Metallkerns sind so aufeinander abgestimmt, dass bei einer Gefahrenbremsung die bewegliche Kontaktfläche des Metallkerns auf die feste Kontaktfläche gleitet und damit ein Kontakt geschlossen wird. D.h. bei einer Gefahrenbremsung wird durch das Trägheitsgesetz der Trägheitsschalter geschlossen. Dazu ist jedoch erforderlich, dass die Kontaktfeder leitend und ihre Federkonstante derart bemessen ist, dass bei geschlossenem Kontakt von Kontaktfläche des Metallkerns und fester Kontaktfläche weiterhin eine leitende Verbindung zwischen Kontaktfeder und Metallkern besteht.The centerpiece of the flashing stop light is an inertia switch. This contains one in the vehicle's longitudinal axis movable metal core by a contact spring and a compression spring is positioned in its rest position. The metal core has on it a moving contact surface in the direction of travel and the housing of the inertia switch has a fixed contact surface opposite the movable contact surface. The Are the spring constant of the compression spring and the mass of the metal core matched to one another in such a way that the movable contact area of the metal core slides onto the fixed contact surface and thus a contact is closed. That in the event of emergency braking, the law of inertia the inertia switch closed. However, this requires that the contact spring is conductive and its spring constant is such that when the contact is closed of contact area of the metal core and fixed contact surface continues to be conductive There is a connection between the contact spring and the metal core.
Der Trägheitsschalter ist zwischen dem Pluspol der Bordspannung und einem Blinkmodul geschaltet, welches aus der Bordspannung die erforderliche Blinkspannung erzeugt. Diese Blinkspannung wird an das Stopplicht geschaltet, welches im Gefahrenfall dann z.b. 10 bis 15 mal mit einer Frequenz von etwa 3 bis 5 Hz blinkt.The inertia switch is between the positive pole of the on-board voltage and a flashing module, which generates the required flashing voltage from the on-board voltage. This Flashing voltage is switched to the stop light, which in the event of danger then e.g. Flashes 10 to 15 times with a frequency of about 3 to 5 Hz.
Die Erfindung wird nachfolgend im Ausführungsbeispiel näher erläutert.The invention is hereinafter in embodiment explained in more detail.
Vorteilhaft kann das erfindungsgemäße blinkende
Stopplicht zur Nachrüstung
an Kraftfahrzeugen eingesetzt werden. In diesem Fall ist das Blinkmodul
zusätzlich
mit dem Stopplichtschalter des Kraftfahrzeuges verbunden. Bei normalen
Bremsvorgängen
wird das Signal vom Stopplichtschalter durch das Blinkmodul
- 11
- Trägheitsschalterinertia switch
- 22
- beweglicher MetallkernPortable metal core
- 33
- Kontaktfedercontact spring
- 44
- Druckfedercompression spring
- 55
- bewegliche Kontaktflächeportable contact area
- 66
- feste Kontaktflächefirm contact area
- 77
- Justiereinrichtungadjusting
- 88th
- BlinkmodulBlink module
- 99
- Lampe, StopplichtLamp, stoplight
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20319054U DE20319054U1 (en) | 2003-12-01 | 2003-12-01 | Emergency brake light for motor vehicle has movement switch with metal core and spring to operate switch contacts above set braking load |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20319054U DE20319054U1 (en) | 2003-12-01 | 2003-12-01 | Emergency brake light for motor vehicle has movement switch with metal core and spring to operate switch contacts above set braking load |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20319054U1 true DE20319054U1 (en) | 2004-03-18 |
Family
ID=32038967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20319054U Expired - Lifetime DE20319054U1 (en) | 2003-12-01 | 2003-12-01 | Emergency brake light for motor vehicle has movement switch with metal core and spring to operate switch contacts above set braking load |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20319054U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013001673U1 (en) * | 2013-02-21 | 2014-05-22 | Hans-Jürgen Reich | Crash accident-Warner |
DE202016106374U1 (en) * | 2016-11-15 | 2018-02-26 | Hans-Jürgen Bader | Flat heating element, in particular for a cladding component and such a cladding component |
-
2003
- 2003-12-01 DE DE20319054U patent/DE20319054U1/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013001673U1 (en) * | 2013-02-21 | 2014-05-22 | Hans-Jürgen Reich | Crash accident-Warner |
DE202016106374U1 (en) * | 2016-11-15 | 2018-02-26 | Hans-Jürgen Bader | Flat heating element, in particular for a cladding component and such a cladding component |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20040422 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20070118 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20100701 |