DE202006012874U1 - System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units - Google Patents

System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units Download PDF

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Publication number
DE202006012874U1
DE202006012874U1 DE202006012874U DE202006012874U DE202006012874U1 DE 202006012874 U1 DE202006012874 U1 DE 202006012874U1 DE 202006012874 U DE202006012874 U DE 202006012874U DE 202006012874 U DE202006012874 U DE 202006012874U DE 202006012874 U1 DE202006012874 U1 DE 202006012874U1
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DE
Germany
Prior art keywords
lorry
objects
truck
cyclist
starting
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
Application number
DE202006012874U
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German (de)
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.)
SITA FLEET MAN GmbH
SITA FLEET MANAGEMENT GmbH
Original Assignee
SITA FLEET MAN GmbH
SITA FLEET MANAGEMENT GmbH
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
Application filed by SITA FLEET MAN GmbH, SITA FLEET MANAGEMENT GmbH filed Critical SITA FLEET MAN GmbH
Priority to DE202006012874U priority Critical patent/DE202006012874U1/en
Publication of DE202006012874U1 publication Critical patent/DE202006012874U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/56—Fittings damping bouncing force in truck collisions, e.g. bumpers; Arrangements on high-riding vehicles, e.g. lorries, for preventing vehicles or objects from running thereunder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
    • 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
    • B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
    • B60R2021/346—Protecting non-occupants of a vehicle, e.g. pedestrians means outside vehicle body

Abstract

A pedestrian, in particular a child, a cyclist, or an object positioned immediately in front or beside a parked lorry cannot be seen by a driver in the process of starting the vehicle. The system comprises several contact strips positioned at the front (2), the rear (1,4) and the sides (3) of the lorry. When a weight above one kilogram acts on one of the strips the brake system is automatically activated and the vehicle stopped as long as a particular speed is not exceeded.

Description

Unterfahrschutzsysteme sind bei Lastkraftwagen gesetzlich vorgeschrieben. Diese bieten jedoch für Personen und Gegenstände, die sich in unmittelbarer Nähe der Räder befinden, keinen ausreichenden Schutz. Der Unterfahrschutz üblicher Bauart beinhaltet einen seitlichen am Fahrzeug angebrachten Metallrahmen aus Aluminium oder Stahl, der verhindern soll, dass insbesondere Zweiräder und Personen unter das Fahrzeug geraten und überrollt werden.Underride protection systems are legally required for lorries. These offer however for Persons and objects, in the immediate vicinity the wheels are not adequately protected. The underrun protection usual Design includes a side mounted on the vehicle metal frame made of aluminum or steel, which should prevent in particular Bikes and People get under the vehicle and be rolled over.

Fahrzeuge, die bei ihrer Tätigkeit, z.B. in der Entsorgungswirtschaft, mit einem Seitenlader-Lastkraftwagen arbeiten, sind vom Fahrzeugführer, besonders in Innenstädten mit viel Publikumsverkehr, nicht ausreichend zu kontrollieren. Beim Rückwärtsfahren sind Personen und Sachen vom Fahrzeugführer im Rückspiegel nicht oder nur teilweise zu erkennen.Vehicles, who in their activity, e.g. in the waste management industry, with a side loader truck work, are from the driver, especially in inner cities with a lot of public traffic, not enough to control. At the Drive backwards are persons and things by the driver in the rearview mirror not or only partially to recognize.

Der Erfindung liegt das Problem zugrunde, dass die Gefahr besteht, dass Personen oder Sachen, die sich unmittelbar am Fahrzeug aufhalten, trotz der Unterfahrschutzsysteme von diesem umgefahren werden und unter das Fahrzeug geraten können, da vom Führerhaus dieser Bereich nicht eingesehen werden kann.Of the The invention is based on the problem that there is a risk that People or things that are directly next to the vehicle, despite the underrun protection systems are driven by this and under the vehicle can guessed there from the cab this area can not be viewed.

Dieses Problem bei einem Lastkraftwagen mit einem Schutzsystem, durch eine von Personen und/oder Gegenständen eindrückbaren Kontaktleiste gelöst, die im Front-, Heck- und/oder Seitenbereich des Lastkraftwagens angebracht ist und durch die eine Bremsung des Lastkraftwagens auslösbar ist.This Problem with a truck with a protection system, by a of persons and / or objects crushable Contact strip solved, in the front, rear and / or side area of the truck is attached and can be triggered by the braking of the truck.

Wird der Kontakt durch eine Person oder einen Gegenstand mit einem Kontaktdruck über 1 kg über einen Kontaktschalter ausgelöst, wird hierdurch in die Steuerungselektronik des Systems der Haltestellenbremse, die z.B. bei Bussen als Sonderausstattung vorgesehen ist, eingegriffen und über ein pneumatisches Bremsdrosselventil eine automatische Bremsung ausgelöst und das Fahrzeug zum Stillstand gebracht.Becomes contact by a person or subject with a contact pressure over 1 kg over one Contact switch triggered, becomes thereby into the control electronics of the system of the stop brake, the e.g. on buses is provided as an option, intervened and over a pneumatic brake throttle valve an automatic braking triggered and brought the vehicle to a standstill.

Die automatische Bremsung erfolgt bei einer Weiterbildung nur bis zu einer Geschwindigkeit von 10 km/h des Lastkraftwagens.The automatic braking takes place in a training only up to a speed of 10 km / h of the truck.

Mit der Erfindung wird erreicht, dass Personen oder Sachen, die sich nicht im Sichtbereich des Fahrzeuglenkers befinden, nicht unter das Fahrzeug geraten z.B. kleine Kinder, Personen und Gegenstände.With The invention achieves that persons or things that are not in the driver's field of vision, not under the vehicle is advised e.g. small children, persons and objects.

Vorteil der Erfindung ist, dass die Kontaktleiste an Fahrzeugen mit elektronischer Bremsregelung nachrüstbar ist. Außerdem ist die Kontaktleiste individuell an allen Fahrzeugtypen und Klassen mit Druckluftbremse nachrüstbar. Sie ist auch als Rückfahrsicherung verwendbar.advantage The invention is that the contact strip on vehicles with electronic Retrofit brake control is. Furthermore the contact strip is individual to all vehicle types and classes retrofitted with compressed air brake. It is also used as a reversing safeguard usable.

Die Erfindung ist auf Gebieten Entsorgungswirtschaft, Stückguttransporte, Speditionen, Baustellenfahrzeuge, und Baumaschinen einsetzbar.The Invention is in areas of waste management, general cargo, Forwarders, construction vehicles, and construction machinery can be used.

Die Zeichnung zeigt in derThe Drawing shows in the

1 eine Seiten- und eine Frontansicht sowie eine Draufsicht eines Lastkraftwagens mit einer Kontaktleiste; und die 1 a side and a front view and a plan view of a truck with a contact strip; and the

2 einen Schaltplan für eine Haltestellenbremse. 2 a circuit diagram for a stop brake.

In der 1 kennzeichnen die Bezugszeichen 1 bis 4 die Lagen der am LKW befestigten Kontaktleisten. In der 2 bedeuten die Bezugszeichen:In the 1 denote the reference numerals 1 to 4 the positions of the contact strips attached to the truck. In the 2 the reference symbols mean:

55
Widerstand durch Personen oder Gegenständeresistance by persons or objects
66
Taster an Kontaktleistebutton on contact strip
77
digitaler Tachometer mit Signal bei Geschwindigkeit unter 10 km/hdigital Tachometer with signal at speed below 10 km / h
88th
„und" Verbindung, d.h. Taster und Geschwindigkeit unter 10 km/h"And" compound, i. Push button and speed under 10 km / h
99
Bremse Hinterachsebrake rear axle
1010
Warnleuchtewarning light
1111
Druckbegrenzungsventil mit EntlüftungPressure relief valve with ventilation
1212
3/2-Wegeventil entlüftend3/2-way valve deaerating
1313
Ein-/Ausschalter für das BremssystemOn / off switch for the braking system

Claims (6)

Lastkraftwagen mit einem Schutzsystem, gekennzeichnet durch eine von Personen und/oder Gegenständen eindrückbaren Kontaktleiste, die im Front-, Heck- und/oder Seitenbereich des Lastkraftwagens angebracht ist und durch die eine Bremsung des Lastkraftwagens auslösbar ist.Lorries with a protection system, marked by a depressible by persons and / or objects contact strip, the mounted in the front, rear and / or side of the truck is and by the braking of the truck can be triggered. Lastkraftwagen nach Anspruch 1, dadurch gekennzeichnet, dass ein Taster vorgesehen ist, der durch Eindrücken der Kontaktleiste betätigbar ist.Truck according to claim 1, characterized that a button is provided which can be actuated by pressing the contact strip. Lastkraftwagen nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass eine Geschwindigkeitsmessvorrichtung vorgesehen ist, die beim Eindrücken der Kontaktleiste eine automatische Bremsung der Hinterachse auslöst oder verhindert.Truck according to claim 1 or 2, characterized that a speed measuring device is provided, the push in the contact strip triggers an automatic braking of the rear axle or prevented. Lastkraftwagen nach Anspruch 3, dadurch gekennzeichnet, dass die Geschwindigkeitsmessvorrichtung eine Schwelle von 10 km/h besitzt, unterhalb dieser eine Bremsung ausgelöst wird.Lorries according to claim 3, characterized that the speed measuring device a threshold of 10 km / h has, under this braking is triggered. Lastkraftwagen nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Kontaktdruck auf die Kontaktleiste zum Auslösen einer Bremsung über 1 kg liegt.Truck according to one of the preceding claims, characterized characterized in that the contact pressure on the contact strip for Trigger a stunt over 1 kg is. Lastkraftwagen nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine Steuerelektronik für eine Haltestellenbremse vorgesehen ist, über die die Bremsung erfolgt.Truck according to one of the preceding claims, characterized in that an electronic control system is provided for a stop brake is over the braking takes place.
DE202006012874U 2005-11-25 2006-08-21 System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units Expired - Lifetime DE202006012874U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202006012874U DE202006012874U1 (en) 2005-11-25 2006-08-21 System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202005018406 2005-11-25
DE202005018406.3 2005-11-25
DE202006012874U DE202006012874U1 (en) 2005-11-25 2006-08-21 System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units

Publications (1)

Publication Number Publication Date
DE202006012874U1 true DE202006012874U1 (en) 2007-02-01

Family

ID=37735917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202006012874U Expired - Lifetime DE202006012874U1 (en) 2005-11-25 2006-08-21 System protecting pedestrian, cyclist, and objects from being hit by starting lorry, comprises automatically activated brake units

Country Status (1)

Country Link
DE (1) DE202006012874U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108556786A (en) * 2018-06-11 2018-09-21 安徽华兴车辆有限公司 A kind of semitrailer with turning prompting function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108556786A (en) * 2018-06-11 2018-09-21 安徽华兴车辆有限公司 A kind of semitrailer with turning prompting function
CN108556786B (en) * 2018-06-11 2023-08-11 安徽华兴车辆有限公司 Semitrailer with turning reminding function

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R207 Utility model specification

Effective date: 20070308

R156 Lapse of ip right after 3 years

Effective date: 20100302