EP1262645A3 - Selbstfahrende Erntemaschine - Google Patents

Selbstfahrende Erntemaschine Download PDF

Info

Publication number
EP1262645A3
EP1262645A3 EP02010905A EP02010905A EP1262645A3 EP 1262645 A3 EP1262645 A3 EP 1262645A3 EP 02010905 A EP02010905 A EP 02010905A EP 02010905 A EP02010905 A EP 02010905A EP 1262645 A3 EP1262645 A3 EP 1262645A3
Authority
EP
European Patent Office
Prior art keywords
air
machine
sucked
drive motor
cooling
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.)
Granted
Application number
EP02010905A
Other languages
English (en)
French (fr)
Other versions
EP1262645B1 (de
EP1262645A2 (de
Inventor
Bernard Dr.-Ing. E.H. Krone
Karl-Heinz Dipl.-Ing. Radke
Dieter Dipl.-Ing. Berth
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.)
Maschinenfabrik Bernard Krone GmbH and Co KG
Original Assignee
Maschinenfabrik Bernard Krone GmbH and Co KG
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 Maschinenfabrik Bernard Krone GmbH and Co KG filed Critical Maschinenfabrik Bernard Krone GmbH and Co KG
Publication of EP1262645A2 publication Critical patent/EP1262645A2/de
Publication of EP1262645A3 publication Critical patent/EP1262645A3/de
Application granted granted Critical
Publication of EP1262645B1 publication Critical patent/EP1262645B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/12—Filtering, cooling, or silencing cooling-air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/06—Cleaning; Combating corrosion
    • F01P2011/063—Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combines (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

Die Erfindung bezieht sich auf eine selbstfahrende Erntemaschine (1), insbesondere einen selbstfahrenden Feldhäcksler, zum Aufnehmen und Häckseln von Mais, Anwelkgras, Grünfutter und dergleichen Erntegut mit einem von einer Maschinenwandung (7) umgrenzten, und mit einer Frischluftversorgung verbindbaren Antriebsmotor (5), einer Kühleinheit (8) zur Kühlung von Maschinenaggregaten wie Antriebsmotor (5), Fahrerkabine (3), Hydraulik-, Getriebeöl und dergleichen, und mit einer Reinigungsvorrichtung für angesaugte Kühlluft, die ein in Strömungsrichtung der angesaugten Luft der Kühleinheit (8) vorgeordnete, in Rotationsbewegung versetzbare Siebeinrichtung (12) eine der Siebeinrichtung (12) zugeordnte Vakuumkammer (20) sowie ein Sauggebläse (19) umfaßt. Um eine Erntemaschine mit einer kontinuierlichen Kühlluft- und Frischluftversorgung bei Vermeidung von Verschmutzungen des Antriebsmotors und des Erntegutes vorliegen zu haben, zeichnet sich die Erntemaschine dadurch aus, daß ein von der Maschinenwandung (7) umgrenzter Maschineninnenraum (6) in Strömungsrichtung der Kühlluft vor dem Antriebsmotor (5) durch eine quer durch den Maschinenraum bis zur Maschinenwandung (7) erstreckende Querwandung (9) durchsetzt ist und daß die Reinigungsvorrichtung und deren zugeordneten und luftreinigenden Teile in Strömungsrichtung der angesaugten Luft vor der Querwandung (9) angeordnet sind, so daß in Strömungsrichtung der angesaugten Luft der Maschineninnenraum (6) hinter der Querwandung (9) als Bereich gereinigter Luft ausgebildet ist (Fig. 1).
EP20020010905 2001-05-30 2002-05-16 Selbstfahrende Erntemaschine Expired - Lifetime EP1262645B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10126523 2001-05-30
DE2001126523 DE10126523C2 (de) 2001-05-30 2001-05-30 Selbstfahrende Erntemaschine

Publications (3)

Publication Number Publication Date
EP1262645A2 EP1262645A2 (de) 2002-12-04
EP1262645A3 true EP1262645A3 (de) 2004-01-02
EP1262645B1 EP1262645B1 (de) 2007-11-21

Family

ID=7686770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020010905 Expired - Lifetime EP1262645B1 (de) 2001-05-30 2002-05-16 Selbstfahrende Erntemaschine

Country Status (2)

Country Link
EP (1) EP1262645B1 (de)
DE (2) DE10126523C2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007014628A1 (de) * 2007-03-23 2008-09-25 Claas Selbstfahrende Erntemaschinen Gmbh Landwirtschaftliche Erntemaschine
US7946368B2 (en) * 2008-07-14 2011-05-24 Deere & Company Agricultural machine having dedicated multi-section fan unit
DE102008040902B4 (de) 2008-07-31 2017-05-11 Deere & Company Selbstfahrende Erntemaschine mit einer in eine Wartungsposition verschiebbaren Siebeinrichtung
BE1022412B1 (nl) 2014-12-12 2016-03-24 Cnh Industrial Belgium Nv Transversaal gerichte koelmodule voor een oogstmachine
BE1022549B1 (nl) * 2014-12-19 2016-05-27 Cnh Industrial Belgium Nv Systeem voor het afvoeren van stof en deeltjes uit de luchtvoorfilter van de verbrandingsmotor van een werkmachine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002585A (en) * 1960-09-22 1961-10-03 Deere & Co Rotary air screen
EP0313763A1 (de) * 1987-10-28 1989-05-03 Deere & Company Landwirtschaftliches Fahrzeug mit einem Drehsieb als Luftfilter
US6032620A (en) * 1997-10-31 2000-03-07 Kabushiki Kaisha Kobe Seiko Sho Air intake structure in a construction machine
DE19857681A1 (de) * 1998-12-14 2000-06-15 Krone Bernhard Gmbh Maschf Landwirtschaftliche Erntemaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4033204A1 (de) * 1990-10-19 1992-04-23 Claas Ohg Selbstfahrende erntemaschine
DE19547348C2 (de) * 1995-12-19 1998-05-20 Fortschritt Erntemaschinen Selbstfahrender Feldhäcksler
DE19742846B4 (de) * 1997-09-29 2006-01-05 Claas Selbstfahrende Erntemaschinen Gmbh Selbstfahrender Feldhäcksler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002585A (en) * 1960-09-22 1961-10-03 Deere & Co Rotary air screen
EP0313763A1 (de) * 1987-10-28 1989-05-03 Deere & Company Landwirtschaftliches Fahrzeug mit einem Drehsieb als Luftfilter
US6032620A (en) * 1997-10-31 2000-03-07 Kabushiki Kaisha Kobe Seiko Sho Air intake structure in a construction machine
DE19857681A1 (de) * 1998-12-14 2000-06-15 Krone Bernhard Gmbh Maschf Landwirtschaftliche Erntemaschine

Also Published As

Publication number Publication date
DE10126523C2 (de) 2003-04-17
EP1262645B1 (de) 2007-11-21
EP1262645A2 (de) 2002-12-04
DE10126523A1 (de) 2002-12-05
DE50211243D1 (de) 2008-01-03

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