EP1262645A3 - Self-propelled harvester - Google Patents
Self-propelled harvester Download PDFInfo
- 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
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). The invention relates to a self-propelled harvesting machine (1), in particular a self-propelled forage harvester, for picking up and chopping maize, withered grass, green fodder and similar crops with a drive motor (5) which is delimited by a machine wall (7) and can be connected to a fresh air supply. a cooling unit (8) for cooling machine units such as drive motor (5), driver's cab (3), hydraulic, gear oil and the like, and with a cleaning device for sucked-in cooling air, which upstream of the sucked-in air of the cooling unit (8), in Rotating movement displaceable sieve device (12) comprises a vacuum chamber (20) assigned to the sieve device (12) and a suction fan (19). In order to have a harvesting machine with a continuous supply of cooling air and fresh air while avoiding contamination of the drive motor and the crop, the harvesting machine is characterized in that a machine interior (6) delimited by the machine wall (7) in the flow direction of the cooling air in front of the drive motor (5) is penetrated by a transverse wall (9) extending across the machine room to the machine wall (7) and that the cleaning device and its associated and air-cleaning parts are arranged in the flow direction of the sucked-in air in front of the transverse wall (9), so that in the direction of flow the sucked-in air of the machine interior (6) behind the transverse wall (9) is designed as an area of cleaned air (FIG. 1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10126523 | 2001-05-30 | ||
DE2001126523 DE10126523C2 (en) | 2001-05-30 | 2001-05-30 | Self-propelled harvester |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1262645A2 EP1262645A2 (en) | 2002-12-04 |
EP1262645A3 true EP1262645A3 (en) | 2004-01-02 |
EP1262645B1 EP1262645B1 (en) | 2007-11-21 |
Family
ID=7686770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20020010905 Expired - Lifetime EP1262645B1 (en) | 2001-05-30 | 2002-05-16 | Self-propelled harvester |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1262645B1 (en) |
DE (2) | DE10126523C2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007014628A1 (en) * | 2007-03-23 | 2008-09-25 | Claas Selbstfahrende Erntemaschinen Gmbh | Agricultural harvester |
US7946368B2 (en) * | 2008-07-14 | 2011-05-24 | Deere & Company | Agricultural machine having dedicated multi-section fan unit |
DE102008040902B4 (en) | 2008-07-31 | 2017-05-11 | Deere & Company | Self-propelled harvester with a sliding into a maintenance position screening device |
BE1022412B1 (en) | 2014-12-12 | 2016-03-24 | Cnh Industrial Belgium Nv | TRANSVERSAL FOCUSED COOLING MODULE FOR A HARVESTING MACHINE |
BE1022549B1 (en) * | 2014-12-19 | 2016-05-27 | Cnh Industrial Belgium Nv | SYSTEM FOR DRAINING DUST AND PARTICLES FROM THE AIR FILTER OF THE COMBUSTION ENGINE OF A WORK MACHINE |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3002585A (en) * | 1960-09-22 | 1961-10-03 | Deere & Co | Rotary air screen |
EP0313763A1 (en) * | 1987-10-28 | 1989-05-03 | Deere & Company | Agricultural vehicle having a rotary screen air filter |
US6032620A (en) * | 1997-10-31 | 2000-03-07 | Kabushiki Kaisha Kobe Seiko Sho | Air intake structure in a construction machine |
DE19857681A1 (en) * | 1998-12-14 | 2000-06-15 | Krone Bernhard Gmbh Maschf | Agricultural harvester has drive motor with cooler with radiator, sieve and ventilator, fan, main drive shaft |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4033204A1 (en) * | 1990-10-19 | 1992-04-23 | Claas Ohg | SELF-DRIVING HARVEST |
DE19547348C2 (en) * | 1995-12-19 | 1998-05-20 | Fortschritt Erntemaschinen | Self-propelled forage harvester |
DE19742846B4 (en) * | 1997-09-29 | 2006-01-05 | Claas Selbstfahrende Erntemaschinen Gmbh | Self-propelled forage harvester |
-
2001
- 2001-05-30 DE DE2001126523 patent/DE10126523C2/en not_active Expired - Fee Related
-
2002
- 2002-05-16 EP EP20020010905 patent/EP1262645B1/en not_active Expired - Lifetime
- 2002-05-16 DE DE50211243T patent/DE50211243D1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3002585A (en) * | 1960-09-22 | 1961-10-03 | Deere & Co | Rotary air screen |
EP0313763A1 (en) * | 1987-10-28 | 1989-05-03 | Deere & Company | Agricultural vehicle having a rotary screen air filter |
US6032620A (en) * | 1997-10-31 | 2000-03-07 | Kabushiki Kaisha Kobe Seiko Sho | Air intake structure in a construction machine |
DE19857681A1 (en) * | 1998-12-14 | 2000-06-15 | Krone Bernhard Gmbh Maschf | Agricultural harvester has drive motor with cooler with radiator, sieve and ventilator, fan, main drive shaft |
Also Published As
Publication number | Publication date |
---|---|
EP1262645A2 (en) | 2002-12-04 |
DE10126523C2 (en) | 2003-04-17 |
DE10126523A1 (en) | 2002-12-05 |
DE50211243D1 (en) | 2008-01-03 |
EP1262645B1 (en) | 2007-11-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602004000493T2 (en) | DEVICE AND METHOD FOR APPLYING SUBSTANCES TO HARVESTED FEED PLANTS AND CEREALS | |
EP0697506B1 (en) | Cleaning arrangement for a screen, especially for harvesters | |
EP0566981B1 (en) | Screen arrangement | |
DE102008040902B4 (en) | Self-propelled harvester with a sliding into a maintenance position screening device | |
EP1074175A1 (en) | Distributor for the residues of crops ejected from a combine | |
DE10012766A1 (en) | Screen cleaning device | |
EP2754873B1 (en) | Intake system for cooling air | |
EP2368417B1 (en) | Harvester with a filter device for cooling air | |
EP1262645A3 (en) | Self-propelled harvester | |
EP0481203B1 (en) | Self-propelled harvesting machine | |
DE102010028599A1 (en) | Harvest crop shredder and distribution arrangement for a combine harvester | |
DE19547348A1 (en) | Self-propelled chopping harvester | |
EP3542609B1 (en) | Combine harvester with enclosed inlet channel | |
DE102007022699A1 (en) | Device for mechanical harvesting of small harvests, particularly olives or hazelnuts, has pre-separator, which is arranged between suction hose and connecting hose | |
DE60009702T2 (en) | Improvement in funding for a fruit harvesting machine | |
DE10133886C1 (en) | Harvester, especially self propelled field harvester, contains conveyor parts in air shafts between drum and conveyor casing | |
DE202009012166U1 (en) | Syringe for row crops, especially grapevines | |
DE2728848C2 (en) | Air duct on the cooling system and drive motor of a self-propelled agricultural machine | |
DE202009015201U1 (en) | Drive arrangement for a reel and a chaff spreader of a combine harvester | |
DE60111619T2 (en) | ELECTRONICAL DEVICES | |
CN113068545A (en) | Plant pathogenic bacteria propagation and pathogenicity measuring system | |
DE19857681A1 (en) | Agricultural harvester has drive motor with cooler with radiator, sieve and ventilator, fan, main drive shaft | |
EP1466518A3 (en) | Picking attachment for harvesting of syncarpies | |
DE19901651C1 (en) | Cleaner for removing chaff and dust adhering to face and surround cover surfaces of a rotary air-filter panel | |
DE3240423C2 (en) | Pulling and conveying device for crops growing on stalks or clusters, mainly pulses |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: BERTH, DIETER, DIPL.-ING. Inventor name: RADKE, KARL-HEINZ, DIPL.-ING. Inventor name: KRONE, BERNARD, DR.-ING. E.H. |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
17P | Request for examination filed |
Effective date: 20040603 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
17Q | First examination report despatched |
Effective date: 20061123 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 50211243 Country of ref document: DE Date of ref document: 20080103 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080221 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080304 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080421 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
26N | No opposition filed |
Effective date: 20080822 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080905 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
BERE | Be: lapsed |
Owner name: MASCHINENFABRIK BERNARD KRONE G.M.B.H. Effective date: 20080531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080531 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080531 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080222 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080516 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20090602 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080516 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20071121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20101201 |