DE2642172A1 - Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning - Google Patents

Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning

Info

Publication number
DE2642172A1
DE2642172A1 DE19762642172 DE2642172A DE2642172A1 DE 2642172 A1 DE2642172 A1 DE 2642172A1 DE 19762642172 DE19762642172 DE 19762642172 DE 2642172 A DE2642172 A DE 2642172A DE 2642172 A1 DE2642172 A1 DE 2642172A1
Authority
DE
Germany
Prior art keywords
pressure
warning
temp
dashboard
tire
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.)
Pending
Application number
DE19762642172
Other languages
German (de)
Inventor
Harald Biesterfeldt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19762642172 priority Critical patent/DE2642172A1/en
Publication of DE2642172A1 publication Critical patent/DE2642172A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

The tyre is fitted with pressure and temp. monitors spaced about the wheel rim. As the pressure and/or temp. moves beyond and set value the monitors extend control shafts whose displacement is monitored by sensors mounted on the fixed part of the vehicle. The system gives the driver an early dashboard warning of any defects in the tyres so that accidents can be prevented.

Description

Betr;Antrag auf Erteilung eines Patents von 12.9076 auf einenRe; Request for the grant of a patent of 12,9076 on a

Reifendruakwarner Patentbeschreibung In den letzten Jahren häufen sich sahwere Verkehrsunfälle, die auf geplatzte-Reifen zurückzuführen sindODie Reifenschäden können verschiedene Ursachen habenmechanische Fehler,mangelnde Pflege aber vor allem, das Fahren mit falschem ReifendruckO Durch. die Selbstbedienung an den meisten Tankstellen ist der Kundendienst für Reifenkontrolle, Scheibenputzen, usw, ausgeschaltet, denn der Tangstellenbesitzer oder Pächter sitzt nur noch an der Kasse und die kleinen kostehlosen Kundendienstleistungen unterbleiben aus kostensparenden Gründen. Tire pressure warner patent description Piling up in recent years There were serious traffic accidents that can be traced back to blown tires can have various causes mechanical errors, lack of care but most of all, Driving with the wrong tire pressure O Through. self-service at most petrol stations the customer service for tire checks, window cleaning, etc., is switched off, because the owner of the weed site or lessee just sits at the cash register and the little ones Free customer services are omitted for cost-saving reasons.

Die Einhaltung des vorgeschriebenen Reifendrucks ist für die Fahrsicher= heit von sehr großer Wichtigkeit, denn die Reifen sind Hitze und Kälte unterschiedlichen Belastungen und Geschwindigkei'ten ausgesetzt undi da bedürfen die' Reifen der ständigen Wartung und dieses unterbleibt in vielen Fällen. Das fahren mit falschen Reifendruck birgt viele Gefahren in sich, denn Überhitzung der Reifen führt zu Gewebeschäden und es kommt zur Reifenpanne.,die gut auslaufen kann aber auch zum tödlichen Unfall führen kann.Compliance with the prescribed tire pressure is essential for safe driving = very important because the tires are different in terms of heat and cold Exposed to loads and speeds, and here the tires need constant Maintenance and this is omitted in many cases. Driving with the wrong tire pressure poses many dangers, because overheating of the tires leads to tissue damage and it comes to a flat tire., which can leak well but also to a fatal accident can lead.

Am Amaturenbrett eines Fahrzeuges sind verschiedene Kontrolleuchten und Warnlampen angebracht, nur eine der wichtigsten fehlt und das ist die Reifendruckwarnlampe und die gibt es noch nicht.There are various control lights on the dashboard of a vehicle and warning lights attached, only one of the most important ones is missing and that is the tire pressure warning light and that doesn't exist yet.

Meine Idee besteht darin,daß in jeder Felge, Schlauch oder Druckkammer ein Ventil, (verstellbar) auf den jeweils benötigten Reifendruck, auch Wärmefühler genannt, (Thermostat) eingebaut wird.Fällt der Reifendruck unter der Einstellung ab oder wird der Reifen überhitzt,so lößt / stößt das Ventil einen Bolzen heraus, der bei jeder Raddrehung einen Kontakt berührt, welcher an der Achse, Karosserie, usw, angebracht ist, somit wird der Fahrer durch eine Warnlampe am. Amaturenbrett darauf' aufmerksam gemacht, daß der Reifendruck bei einen Reifen nicht in Ordnung ist.My idea is that in every rim, tube or pressure chamber a valve (adjustable) to the required tire pressure, also a heat sensor called, (thermostat). If the tire pressure falls below the setting or if the tire overheats, the valve releases / pushes out a bolt, which touches a contact with every wheel rotation, which is on the axle, body, etc., is attached, so the driver is indicated by a warning light on the dashboard pointed out that the tire pressure is not correct for one of the tires is.

Da die Einstellschraube (Einstellung auf den benötigten Reifendruck) auf Manometerbasis aufgebaut ist, kann der Fahrer sofort feststellen weicher Reifen,Unterdruck hat. Ist der Reifendruck wieder auf den Normalzustand gebracht, so wird der Bolzem wieder in seine Ausgangsstellug zurück gedrückt.Since the adjustment screw (adjustment to the required tire pressure) is based on a pressure gauge, the driver can immediately determine soft tires, negative pressure Has. If the tire pressure is brought back to normal, the Bolzem pushed back to its original position.

Diese Vorrichtung' eignet sich: für eine..Felge mit einer oder mehreren Druckkammern in der ein gewisser Uberdruck vorhanden sein muß,als der erforderliche Reifendruck. Ein eingearbeitest Ventil sorgt für eine automatische Regulierung- des Reifendrucks zwischen Druckkammer und Reifen, gleicht dieser Luftdruck. sich zwischen Kammer ausso erfolgt die Warnung durch den Reifendruckwarner. und ReifenThis device is suitable: for a rim with one or more Pressure chambers in which there must be a certain excess pressure than the required one Tire pressure. A built-in valve ensures automatic regulation of the tire pressure between the pressure chamber and the tire, this air pressure is the same. themselves Between the chamber, the warning is also given by the tire pressure warning. and tires

Claims (5)

Patentansprüche des t' Reifendruckwarrers " P a t e n t a n s p r ü c h e 1) Reifendruckwarner, im wesentlichen bestehend aus einem Ventil, (verstellbar, Manometer) einen Schlagbolzen, die in einer Felge, Schlauch oder Druckkammer eingebaut werden könnenn. Einen elektr.Claims of the tire pressure warrior "P a t e n t a n s p r ü c h e 1) Tire pressure warning, essentially consisting of a valve, (adjustable, Manometer) a firing pin that is built into a rim, tube or pressure chamber can be. An electr. Kontaktgeber, der an der Achse, Karosserie, usw, angebracht ist. Contactor that is attached to the axle, body, etc. Zuleitungskabel und: Warnleuchte am- Amaturenbrett. Supply cable and: warning light on the dashboard. 2) Vorrichtung nach Anspruch 1-, dadurch gekennzeichnet; daß in od-er an Der Felge eine oder mehrere Druckkammern vorgesehen werden können.2) Device according to claim 1-, characterized; that in od-er One or more pressure chambers can be provided on the rim. 3) Vorrichtung nach Anspruch 1 und 2 d a d u r c h g e k e n n z e i c h n e t ; daß in den Druckkammern sowohl gasförmiges als auch flüssige-Druckregulierungsmedien Verwendung finden können.3) Device according to claim 1 and 2 d a d u r c h g e k e n n z e i c h n e t; that in the pressure chambers both gaseous and liquid pressure regulating media Can be used. 4) Vorrichtung nach Anspruch 1. 2. und 3 d a d u r c h g e k e n n z e i c h n e t ; daß die Druckregulierung zwischen Druckkammer und Reifen durch ein verstellbares Ventil selbsttätig erfolgt.4) Device according to claim 1. 2. and 3 d a d u r c h g e k e n n drawing; that the pressure regulation between the pressure chamber and tire by an adjustable valve takes place automatically. 5) Vorrichtung nach Anspruch 1. d a d u r c h g e k e n n z e i c h n e t ; daß der Schlagbolzen auch durch ein Wärmefühler (Thermotat) bei Überhitzung des Reifens ausgelößt werden kann.5) Device according to claim 1. d a d u r c h g e k e n n z e i c h n e t; that the firing pin is also triggered by a heat sensor (Thermotat) in the event of overheating of the tire can be triggered.
DE19762642172 1976-09-20 1976-09-20 Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning Pending DE2642172A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762642172 DE2642172A1 (en) 1976-09-20 1976-09-20 Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762642172 DE2642172A1 (en) 1976-09-20 1976-09-20 Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning

Publications (1)

Publication Number Publication Date
DE2642172A1 true DE2642172A1 (en) 1978-03-23

Family

ID=5988322

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762642172 Pending DE2642172A1 (en) 1976-09-20 1976-09-20 Car type condition monitors - have pressure and temp. sensors interacting with control circuit to give dashboard defects warning

Country Status (1)

Country Link
DE (1) DE2642172A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695823A (en) * 1984-04-27 1987-09-22 Vernon Roger W Vehicle tire monitoring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695823A (en) * 1984-04-27 1987-09-22 Vernon Roger W Vehicle tire monitoring apparatus

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