DE102008048814A1 - Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank - Google Patents

Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank Download PDF

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Publication number
DE102008048814A1
DE102008048814A1 DE200810048814 DE102008048814A DE102008048814A1 DE 102008048814 A1 DE102008048814 A1 DE 102008048814A1 DE 200810048814 DE200810048814 DE 200810048814 DE 102008048814 A DE102008048814 A DE 102008048814A DE 102008048814 A1 DE102008048814 A1 DE 102008048814A1
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DE
Germany
Prior art keywords
cleaning
cleaning device
tub
heating
wheels
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DE200810048814
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German (de)
Inventor
Oliver Wohlgemuth
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HILGERS, PETRA, DR., DE
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WOHLGEMUTH GmbH
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Priority to DE200810048814 priority Critical patent/DE102008048814A1/en
Publication of DE102008048814A1 publication Critical patent/DE102008048814A1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
    • B60S3/042—Wheel cleaning devices

Abstract

The device has ultrasonic vibration exciters (3, 4) for cleaning car rims using cleaning fluid in a cleaning tank (1), where the car rims are cleaned by ultrasonic cavitation produced by the ultrasonic vibration exciters. A holding device holds vehicle wheels. A heating device heats energy carrier fluid. A rinsing tank (2) is projectingly attached at a front side of a wheel washing tank. The vibration exciters comprise piezoelectric transducers. The cleaning tank is made of a warm and vibration-insulated material.

Description

Die Erfindung betrifft eine Vorrichtung zur Reinigung von PKW-Felgen und kleinen Fahrzeugbauteilen, überwiegend Motorteile, die in einer Flüssigkeit mechanisch durch Ultraschallkavitation gereinigt werden.The The invention relates to a device for cleaning car wheels and small vehicle components, predominantly engine parts, in a liquid mechanically by ultrasonic cavitation getting cleaned.

Bisher werden Autofelgen in der Praxis überwiegend durch die mechanische Kraft von Bürsten und dem Einsatz von chemischen Reinigungsflüssigkeiten gesäubert, wobei die Felgeninnenseite, bei am Fahrzeug montierten Rädern, nicht erreicht und deswegen nicht gereinigt werden kann. Dabei wird je nach Verschmutzungsgrad der Felge und dem Zeitaufwand der Reinigung überwiegend nur ein unbefriedigendes Reinigungsergebnis erreicht.So far Car rims are in practice predominantly by the mechanical Power of brushes and the use of chemical cleaning fluids cleaned, with the rim inside, on the vehicle mounted wheels, not reached and therefore not cleaned can be. Depending on the degree of soiling, the rim and the time required for cleaning predominantly only an unsatisfactory Cleaning result achieved.

Außerdem ist bei dem patentierten Verfahren zur Reinigung von rotationssymmetrischen Körpern, EP 1121206 , US-Patent 6672317 , die Demontage von Teilen des Rades, also die Radabdeckungen (Radkappe) oder der Mittellochabdeckung, z. B. Radbolzenabdeckung, notwendig.In addition, in the patented process for cleaning rotationally symmetric bodies, EP 1121206 . U.S. Patent 6672317 , the disassembly of parts of the wheel, so the wheel covers (hubcap) or the center hole cover, z. B. wheel bolt cover, necessary.

Ein weiterer Nachteil bei diesem Verfahren ist, das der Abstand zur Ultraschall-Abstrahlfläche am Wannenrand meistens zu groß ist und deswegen auch an durchschnittlich dimensionierten
Fahrzeugrädern nur ein ungenügendes Reinigungsergebnis erreicht wird.Another disadvantage of this method is that the distance to the ultrasonic radiation surface at the tub edge is usually too large and therefore also on average dimensioned
Vehicle wheels only an insufficient cleaning result is achieved.

Andere mit Wasserhochdruck und Chemikalien arbeitende Methoden, besonders auch mit Zusatz von Plastikgranulatkörpern haben den Nachteil, dass diese dabei eine zusätzliche Umweltbelastung verursachen. Die Geräuschemissionen betragen im Betriebszustand mehr als 70 dB (A) wodurch auch eine Einbindung in den Werkstattablauf durch nahe am Fahrzeug stehende Maschinenaufstellung nur mir Gehörschutz möglich ist.Other with high pressure water and chemicals working methods, especially Even with the addition of plastic granules have the disadvantage that These cause an additional environmental impact. The noise emissions during operation are more as 70 dB (A) which also means an integration into the workshop process by standing close to the vehicle installation only ear protection is possible.

Die Möglichkeit zur Reinigung von Kleinteilen ist bei den bisher bekannten Reinigungsmethoden und mit den vorgenannten Methoden nicht möglich.The Possibility to clean small parts is in the past known cleaning methods and with the aforementioned methods not possible.

Der Erfindung liegt die Aufgabe zugrunde, eine Ultraschallreinigungsvorrichtung zur Reinigung von spezifischen Schmutz an Fahrzeugfelgen unter dem Einsatz bereits von anderen bekannten und bewährte Anwendungen und technischen Verfahren und Mitteln zu entwickeln. Gleichzeitig soll die technische Ausstattung auch eine separate Spülwanne zur Ultraschall-Reinigung von Fahrzeugbauteilen, wie z. B. spezifische Verschmutzung an Dieseleinspritzdüsen, möglich machen.Of the Invention is based on the object, an ultrasonic cleaning device for cleaning specific dirt on vehicle rims under the Use already from other known and proven applications and technical procedures and means. simultaneously the technical equipment should also have a separate washing tub for ultrasonic cleaning of vehicle components, such. B. specific Pollution on diesel injectors, possible do.

Die ergonomische Bedienbarkeit soll trotz der einzigartigen Bauweise gewährleistet sein.The Ergonomic operability despite the unique design to be guaranteed.

ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • - EP 1121206 [0003] EP 1121206 [0003]
  • - US 6672317 [0003] - US 6672317 [0003]

Claims (13)

Die Vorrichtung zur mechanischen Reinigung von Autofelgen aller Art mittels einer bewegten Reinigungsflüssigkeit in einer Reinigungswanne, 1 (1.) ist dadurch gekennzeichnet, dass die Autofelgen in der Reinigungsflüssigkeit durch Kavitation, erzeugt durch Ultraschall-Schwingungserreger, gereinigt werden. Die Reinigungsvorrichtung ist mit einer Haltevorrichtung für Fahrzeugräder aller Größen und Breiten ausgestattet sowie einer Heizungseinrichtung für den Energieträger Flüssigkeit. Zusätzlich ist an der Stirnseite der Radwaschwanne eine separate Spülwanne Abb1. (2.) zur Reinigung von Kleinteilen mit Ultraschall in die Radreinigungsflüssigkeit hineinragend angebracht.The device for the mechanical cleaning of car rims of all kinds by means of a moving cleaning liquid in a cleaning tub, 1 ( 1 .) Is characterized in that the car rims are cleaned in the cleaning liquid by cavitation generated by ultrasonic vibration exciter. The cleaning device is equipped with a holding device for vehicle wheels of all sizes and widths and a heating device for the energy source liquid. In addition, on the front side of the wheel washing tub a separate Spülwanne Abb1. ( 2 .) For the cleaning of small parts with ultrasound in the wheel cleaning liquid protruding. Reinigungsvorrichtung nach Anspruch 1 (3.) dadurch gekennzeichnet, dass jeder Schwingungserreger aus einem piezoelektrischen Wandler besteht.Cleaning device according to claim 1 ( 3 .) characterized in that each vibration exciter consists of a piezoelectric transducer. Reinigungsvorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass eine Vielzahl von Schwingungserregern (3. und 4.) am Wannenboden angebracht ist.Cleaning device according to claim 1 characterized in that a plurality of vibration exciters ( 3 , and 4 .) Is attached to the bottom of the tub. Reinigungsvorrichtung nach 2 Anspruch A und B gekennzeichnet dadurch, dass Räder aller Größen und Breiten ohne Demontage der Radabdeckung oder Mittellochabdeckung manuell oder automatisch in die Radhalterung eingebracht werden können.Cleaning device after 2 Claims A and B characterized in that wheels of all sizes and widths without disassembly of the wheel cover or center hole cover can be manually or automatically introduced into the wheel holder. Reinigungsvorrichtung nach Anspruch A und B gekennzeichnet dadurch, dass die Räder aller Größen und Breiten durch das Zusammendrücken der Halterungen A und B gegen die Räder im Betriebszustand in einen gleich bleibenden immer optimalen Abstand zur Abstrahlungsfläche der am Boden angebrachten Piezo-Schwingungserregern fixiert werden.Cleaning device according to claim A and B characterized in that the wheels of all sizes and widths by squeezing the brackets A and B against the wheels in the operating state in an equal remaining always optimal distance to the radiating surface be fixed to the ground mounted piezoelectric vibrators. Der Boden der Spülwanne 1 (5.) für Kleinteile ist ebenso im wirkungsvollsten Abstand zur Ultraschallabstrahlfläche angebracht und ist ausreichend über dem Wasserstand der Radreinigungsflüssigkeit in der Reinigungswanne (1.) um eine Vermischung der verschmutzten Flüssigkeiten aus (1.) und (2.) zu verhindern.The bottom of the sink 1 ( 5 .) For small parts is also mounted at the most effective distance from the ultrasound emitting surface and is sufficiently above the water level of the wheel cleaning fluid in the cleaning tub ( 1 .) to a mixing of polluted liquids from ( 1 .) and ( 2 .) to prevent. Reinigungsvorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass die Reinigungswanne wärme- und schwingungsisoliertem Material ausgeführt ist.Cleaning device according to claim 1 characterized in that the cleaning tub is made of heat and vibration isolated material. Reinigungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Reinigungswanne einen Schmutz- und Ölabscheider für die Trennung der in der Reinigungsflüssigkeit enthaltenen Verunreinigungen hat. ( Nicht dargestellt)Cleaning device according to claim 1 , characterized in that the cleaning tub has a dirt and oil separator for the separation of the impurities contained in the cleaning liquid. ( Not shown) Reinigungsvorrichtung nach Anspruch 1 (6.), dadurch gekennzeichnet, dass die Radaufnahmevorrichtung fest mit der Reinigungswanne verbunden ist.Cleaning device according to claim 1 ( 6 .), characterized in that the Radaufnahmevorrichtung is firmly connected to the cleaning tub. Reinigungsvorrichtung nach Anspruch 1 (7.) dadurch gekennzeichnet, dass der Reinigungswanne ein Steuergerät für die Schwingungserreger zugeordnet ist und mit der Reinigungsvorrichtung eine Baueinheit bildet.Cleaning device according to claim 1 ( 7 .) Is characterized in that the cleaning tank is assigned a control device for the vibration exciter and forms a structural unit with the cleaning device. Reinigungsvorrichtung nach Anspruch 1 (8.) dadurch gekennzeichnet, dass der Vorrichtung eine Laderampe 7 zur manuellen oder vollautomatischen Beschickung mit Rädern zugeordnet ist.Cleaning device according to claim 1 ( 8th .) Characterized in that the device is a loading dock 7 assigned to manual or fully automatic loading with wheels. Reinigungsvorrichtung nach Anspruch 1 (9.) dadurch gekennzeichnet, dass die beigeordnete Laderampe über einen 360° Drehteller zur mühelosen Begutachtung des Reinigungsgutes verfügt.Cleaning device according to claim 1 ( 9 .) Characterized in that the adjoining loading ramp has a 360 ° turntable for effortless inspection of the items to be cleaned. Reinigungsvorrichtung nach 1 (10.) dadurch gekennzeichnet, dass den Reinigungswannen (1. + 2.) eine für beide Anwendungen unterstützende Heizungseinrichtung zur Erwärmung der beiden separaten Reinigungsflüssigkeiten zugeordnet ist.Cleaning device after 1 ( 10 .) characterized in that the cleaning tubs ( 1 , + 2 .) is assigned a support for both applications heating device for heating the two separate cleaning fluids.
DE200810048814 2008-09-23 2008-09-23 Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank Withdrawn DE102008048814A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200810048814 DE102008048814A1 (en) 2008-09-23 2008-09-23 Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank

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DE200810048814 DE102008048814A1 (en) 2008-09-23 2008-09-23 Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank

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DE200810048814 Withdrawn DE102008048814A1 (en) 2008-09-23 2008-09-23 Mechanical cleaning device for cleaning car rims, has holding device for holding vehicle wheels, heating device for heating energy carrier fluid, and rinsing tank projectingly attached at front side of wheel washing tank

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010015058U1 (en) 2010-11-03 2011-01-13 RATIONAL Technische Lösungen GmbH Lid for a car wash, especially for a wheel washer
WO2013004794A1 (en) * 2011-07-05 2013-01-10 Sarfert Stefan Apparatus for cleaning two wheelers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1121206A1 (en) 1999-08-22 2001-08-08 Beissbarth GmbH Cleaning device for rotationally symmetrical bodies

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1121206A1 (en) 1999-08-22 2001-08-08 Beissbarth GmbH Cleaning device for rotationally symmetrical bodies
US6672317B2 (en) 1999-08-22 2004-01-06 Beissbarth Gmbh Cleaning device for rotationally symmetrical bodies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010015058U1 (en) 2010-11-03 2011-01-13 RATIONAL Technische Lösungen GmbH Lid for a car wash, especially for a wheel washer
WO2013004794A1 (en) * 2011-07-05 2013-01-10 Sarfert Stefan Apparatus for cleaning two wheelers

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R081 Change of applicant/patentee

Owner name: HILGERS, PETRA, DR., DE

Free format text: FORMER OWNER: WOHLGEMUTH GMBH, 12249 BERLIN, DE

Effective date: 20120201

Owner name: PANGRATZ, NICOLE, DE

Free format text: FORMER OWNER: WOHLGEMUTH GMBH, 12249 BERLIN, DE

Effective date: 20120201

R081 Change of applicant/patentee

Owner name: HILGERS, PETRA, DR., DE

Free format text: FORMER OWNER: PANGRATZ, NICOLE, 12249 BERLIN, DE

Effective date: 20140227

R005 Application deemed withdrawn due to failure to request examination