DE20201951U1 - Injection-dependent heating system for vegetable oil for a diesel engine - Google Patents

Injection-dependent heating system for vegetable oil for a diesel engine

Info

Publication number
DE20201951U1
DE20201951U1 DE20201951U DE20201951U DE20201951U1 DE 20201951 U1 DE20201951 U1 DE 20201951U1 DE 20201951 U DE20201951 U DE 20201951U DE 20201951 U DE20201951 U DE 20201951U DE 20201951 U1 DE20201951 U1 DE 20201951U1
Authority
DE
Germany
Prior art keywords
heating
heating system
injection
unit
housing
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
DE20201951U
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German (de)
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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 DE20201951U priority Critical patent/DE20201951U1/en
Publication of DE20201951U1 publication Critical patent/DE20201951U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/10—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance
    • F01N2610/107—Adding substances to exhaust gases the substance being heated, e.g. by heating tank or supply line of the added substance using glow plug heating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (16)

1. Erwärmungssystem zum Erwärmen von Pflanzenöl zur Verwendung als Kraftstoff in einem Dieselmotor
mit einer Erwärmungseinheit, die ein Gehäuse, eine darin angeordnete Glühkerze zum Erwärmen des zugeführten Pflanzenöls aufweist und mit einer Einspritzdüse des Dieselmotor mechanisch verbindbar ist
und mit einer elektrischen Schaltung, die mit der Glühkerze der Erwärmungseinheit elektrisch verbunden ist und die so ausgebildet ist, dass sie einspritzmengenabhängig die Heizleistung der Glühkerze regelt.1. Heating system for heating vegetable oil for use as fuel in a diesel engine
with a heating unit which has a housing, a glow plug arranged therein for heating the supplied vegetable oil and can be mechanically connected to an injection nozzle of the diesel engine
and with an electrical circuit which is electrically connected to the glow plug of the heating unit and which is designed such that it regulates the heating power of the glow plug depending on the injection quantity. 2. Erwärmungssystem nach Anspruch 1, dadurch gekennzeichnet, dass die Glühkerze in dem Gehäuse der Erwärmungseinheit in Richtung der Einspritzdüse ausgerichtet ist.2. Heating system according to claim 1, characterized in that the glow plug in the housing of the heating unit is aligned in the direction of the injection nozzle. 3. Erwärmungssystem nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass eine seitlich am Gehäuse angeordnete Verbindungsstelle zur Anbringung eines Einspritzleitung vorgesehen ist.3. Heating system according to claim 1 or 2, characterized in that a Connection point on the side of the housing for attaching a Injection line is provided. 4. Erwärmungssystem nach Anspruch 3, dadurch gekennzeichnet, dass die Verbindungsstelle verdrehbar gelagert ist.4. Heating system according to claim 3, characterized in that the Connection point is rotatably mounted. 5. Erwärmungssystem nach Anspruch 4, dadurch gekennzeichnet, dass die Verbindungsstelle in einem ringförmigen Verbindungselement angeordnet ist, welches verdrehbar auf einer Hohlschraube angeordnet ist, wobei in die Hohlschraube die Glühkerze eingebracht ist und diese geeignet ist über die Verbindungsstelle zugeführtes Pflanzenöl zu erwärmen. 5. Heating system according to claim 4, characterized in that the Connection point is arranged in an annular connecting element, which is rotatably arranged on a banjo bolt, the in the banjo bolt Glow plug is inserted and this is suitable via the connection point to heat supplied vegetable oil.   6. Erwärmungssystem nach Anspruch 5, dadurch gekennzeichnet, dass das Verbindungselement zwischen einer Mutter und einem Anschlag an der Hohlschraube verdrehbar fixiert ist und mittels Dichtelementen abgedichtet ist.6. Heating system according to claim 5, characterized in that the Connecting element between a nut and a stop on the banjo bolt is rotatably fixed and is sealed by means of sealing elements. 7. Erwärmungssystem nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass das Gehäuse der Erwärmungseinheit mit einem Gewinde versehen ist, das geeignet ist, mit einer Einspritzdüse in Schaubverbindung zu treten.7. Heating system according to one of the preceding claims, characterized characterized that the housing of the heating unit is threaded is provided, which is suitable to connect with an injection nozzle in screw connection. 8. Erwärmungssystem nach Anspruch 7, dadurch gekennzeichnet, dass das Gehäuse der Erwärmungseinheit eine äußere Gestalt eines Sechskantprismas zeigt.8. Heating system according to claim 7, characterized in that the housing of the Heating unit shows an outer shape of a hexagonal prism. 9. Erwärmungssystem nach Anspruch 7 oder 8, dadurch gekennzeichnet, dass das Gehäuse der Erwärmungseinheit im Bereich des Gewindes eine äußere zylinderförmige Gestalt zeigt.9. Heating system according to claim 7 or 8, characterized in that the Housing of the heating unit in the area of the thread an outer shows cylindrical shape. 10. Erwärmungssystem nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die elektrischen Schaltung eine Einheit zur Bestimmung eines Maßes für die Einspritzmenge aufweist.10. Heating system according to one of the preceding claims, characterized characterized in that the electrical circuit is a unit for determining a Measure of the injection quantity. 11. Erwärmungssystem nach Anspruch 10, dadurch gekennzeichnet, dass die Einheit zur Bestimmung der Einspritzmenge ein Spindelpotentiometer aufweist, welches mit dem Verstellhebel der Einspritzpumpe so koppelbar ist, dass die Heizleistung einspritzmengenabhängig regelbar ist.11. Heating system according to claim 10, characterized in that the unit for Determination of the injection quantity has a spindle potentiometer, which with the Adjustment lever of the injection pump can be coupled so that the heating output is adjustable depending on the injection quantity. 12. Erwärmungssystem nach Anspruch 10, dadurch gekennzeichnet, dass die Schaltung so ausgebildet ist, dass sie ein PWM-Signal erzeugt, welches zur Ansteuerung der Glühkerze verwendet wird.12. Heating system according to claim 10, characterized in that the circuit so is designed such that it generates a PWM signal which is used to control the Glow plug is used. 13. Erwärmungssystem nach Anspruch 12, dadurch gekennzeichnet, dass die Einheit zur Bestimmung der Einspritzmenge die Glühkerze aufweist, welches mit der elektrischen Schaltung dahingehend gekoppelt ist, dass die Heizleistung einspritzmengenabhängig regelbar ist.13. Heating system according to claim 12, characterized in that the unit for Determination of the injection quantity which the glow plug has, which corresponds to the electrical one Circuit is coupled in that the heating power depends on the injection quantity is adjustable. 14. Dieselmotor mit einem Erwärmungssystem nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass Erwärmungseinheiten mit Einspritzdüsen mechanisch verbunden und von der Einspritzpumpe abgesetzt ausgebildet sind und dass vor der Einspritzpumpe ein Wärmetauscher zur Vorwärmung des Kraftstoffes vorgesehen ist. 14. Diesel engine with a heating system according to one of the preceding claims, characterized in that heating units with injection nozzles mechanically connected and formed from the injection pump and that before the Injection pump a heat exchanger is provided for preheating the fuel.   15. Dieselmotor nach Anspruch 14, dadurch gekennzeichnet, dass eine gemeinsame elektrische Schaltung zur Steuerung der Erwärmungseinheiten vorgesehen ist, die wenigstens eine Spannungsregelung für mindestens eine Erwärmungseinheit zeigt.15. Diesel engine according to claim 14, characterized in that a common electrical circuit for controlling the heating units is provided, the shows at least one voltage regulation for at least one heating unit. 16. Dieselmotor nach Anspruch 15, dadurch gekennzeichnet, dass die gemeinsame elektrische Schaltung zur Steuerung der Erwärmungseinheiten von den Erwärmungseinheiten abgesetzt in einem eigenen Gehäuse ausgebildet ist.16. Diesel engine according to claim 15, characterized in that the common electrical circuit to control the heating units of the Heating units are formed in a separate housing.
DE20201951U 2001-02-08 2002-02-08 Injection-dependent heating system for vegetable oil for a diesel engine Expired - Lifetime DE20201951U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20201951U DE20201951U1 (en) 2001-02-08 2002-02-08 Injection-dependent heating system for vegetable oil for a diesel engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10105760A DE10105760A1 (en) 2001-02-08 2001-02-08 Viscosity reduction of vegetable oil fuel for a diesel engine is carried out adjacent the engine block in a heating unit having glow plugs with electrical control of the temperature
DE20201951U DE20201951U1 (en) 2001-02-08 2002-02-08 Injection-dependent heating system for vegetable oil for a diesel engine

Publications (1)

Publication Number Publication Date
DE20201951U1 true DE20201951U1 (en) 2002-06-13

Family

ID=7673307

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10105760A Withdrawn DE10105760A1 (en) 2001-02-08 2001-02-08 Viscosity reduction of vegetable oil fuel for a diesel engine is carried out adjacent the engine block in a heating unit having glow plugs with electrical control of the temperature
DE20201951U Expired - Lifetime DE20201951U1 (en) 2001-02-08 2002-02-08 Injection-dependent heating system for vegetable oil for a diesel engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10105760A Withdrawn DE10105760A1 (en) 2001-02-08 2001-02-08 Viscosity reduction of vegetable oil fuel for a diesel engine is carried out adjacent the engine block in a heating unit having glow plugs with electrical control of the temperature

Country Status (1)

Country Link
DE (2) DE10105760A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2921276A1 (en) * 2007-09-26 2009-03-27 Peugeot Citroen Automobiles Sa DEVICE FOR VAPORIZING A LIQUID
DE102011016557B4 (en) * 2010-05-20 2016-11-17 Borgwarner Ludwigsburg Gmbh Method of operating a diesel fuel filter heater

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20300189U1 (en) * 2003-01-02 2004-05-13 Ruhland, Josef Fuel system for operating diesel engines with natural oil keeps fuel at required working temperature while engine off without externally delivered energy, has no additional fuel tank/changeover device
DE102004039764B4 (en) * 2004-08-17 2008-01-31 Alois Dotzer Vegetable oil powered diesel engine internal combustion engine
JP4834728B2 (en) 2005-06-06 2011-12-14 ロベルト・ボッシュ・リミターダ Fuel heating system for fuel preheating of internal combustion engines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537566C1 (en) * 1985-10-22 1986-07-31 Eisenhofer, Franz Electrical heating device for preheating of the fuel of internal combustion engines, especially diesel engines
DE3919589C1 (en) * 1989-06-15 1990-05-10 Georg 8227 Siegsdorf De Koch-Theinl Diesel motor fuel transport arrangement - has viscosity measuring appts. between fuel injection and delivery pumps and switches on heaters according to viscosity-dependent temp.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2921276A1 (en) * 2007-09-26 2009-03-27 Peugeot Citroen Automobiles Sa DEVICE FOR VAPORIZING A LIQUID
DE102011016557B4 (en) * 2010-05-20 2016-11-17 Borgwarner Ludwigsburg Gmbh Method of operating a diesel fuel filter heater

Also Published As

Publication number Publication date
DE10105760A1 (en) 2002-09-05

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R207 Utility model specification

Effective date: 20020718

R156 Lapse of ip right after 3 years

Effective date: 20050901