| Patents for A01D 69 - Driving mechanisms or parts thereof for harvesters or mowers (3,283) |
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| 04/20/2005 | CN2692983Y Electromagnetic brake apparatus for blade type electric tool |
| 04/19/2005 | US6880686 Transmission shaft rotation sensor |
| 04/14/2005 | WO2005033552A2 Transmission |
| 04/14/2005 | DE202005001674U1 Handgeführtes Gartengerät mit einem elektromotorischen Antriebssystem mit Mehrphasenmotor The hand-held garden tool with an electric motor drive system with multi-phase motor |
| 04/13/2005 | EP0802717B1 Universal, retrofittable powerhead for small gasoline engine power implements |
| 04/07/2005 | US20050072132 Battery-powered walk-behind greensmower |
| 03/31/2005 | US20050066784 Safety methods for use in power equipment |
| 03/31/2005 | US20050066758 Transmission |
| 03/17/2005 | WO2005023709A2 Power driven equipment utilizing hydrogen from the electrolysis of water |
| 03/10/2005 | US20050055125 Method of monitoring the operation of a machine tool |
| 03/03/2005 | DE10335679A1 Drive system for garden, yard and domestic appliances comprises an electric motor and preferably a reducing gear, an overload coupling and/or a battery arranged within the core of a work spindle |
| 03/03/2005 | DE10335397A1 Lubrication method for bearing elements and/or points of long-face pinions of finger bar cutter for green fodder harvester with coolant/lubricant intake channels and return channels in bearing heads |
| 03/02/2005 | EP1510120A1 Agricultural implement driven by the power take-off |
| 02/24/2005 | US20050039430 Lawn mower |
| 02/23/2005 | EP1508266A2 Universal, retrofittable powerhead for small gasoline engine power implements |
| 02/22/2005 | US6857253 Electric riding mower with motor generator set and noise abatement |
| 02/15/2005 | US6854249 Lawn mower |
| 02/10/2005 | WO2005011456A2 Drive system for devices used in yards, courtyards, and houses |
| 02/09/2005 | EP1504649A1 Method of controlling the functions of a working machine |
| 02/09/2005 | EP1503649A1 An appliance which utilizes a magnetic clutch to transmit power from a drive means to a moveable member and a magnetic clutch |
| 02/08/2005 | CA2353188C Variable speed transmission and electronic speed control therefor |
| 02/02/2005 | CN1572135A Track propelled turf care device |
| 01/20/2005 | US20050011684 Four-wheel drive work vehicle |
| 01/05/2005 | DE202004007607U1 Circular steering arrangement for vehicle has variable length track rods which in extended state allows wheels of vehicle to roll around circular track, thereby enabling turning on spot |
| 01/05/2005 | CN2667866Y Automatic belt tensionnig device for running system of lawn mower |
| 12/30/2004 | US20040262052 Propulsion sulky |
| 12/30/2004 | DE202004013319U1 Front mower with front-wheel drive has first, second hydrostatic drives acting on front, rear axles, simultaneously connected to gas pedal; rear axle is rigid, secured against vertical pendulum motion |
| 12/15/2004 | CN2662618Y Switch gearing device of grass cutter |
| 12/09/2004 | US20040244349 Track propelled turf care device |
| 12/09/2004 | US20040244346 Hybrid type working machine |
| 12/07/2004 | US6826895 Electric lawn mower |
| 12/02/2004 | WO2004104451A1 Axle supporting structure of working machine |
| 12/02/2004 | US20040237490 Power-dividing device and axle-driving device for a working vehicle |
| 11/25/2004 | WO2004057166A3 Hybrid power equipment |
| 11/24/2004 | CN2657371Y Axle connecting mechanism for dismountable mower |
| 11/03/2004 | EP1473183A2 Power-dividing device and axle-driving device for a working vehicle |
| 10/27/2004 | CN2650481Y Riding cropper |
| 10/21/2004 | WO2004049537A3 Power equipment apparatus having a power generation system |
| 10/19/2004 | CA2270844C Hydrostatic transaxle |
| 10/14/2004 | US20040204273 Belt drive two speed shift mechanism |
| 10/12/2004 | US6802175 Articularly mounted battery-powered walk-behind reel lawnmower |
| 10/07/2004 | US20040195027 Hydraulically driven vehicle |
| 09/30/2004 | US20040187461 Drive train for a header of a harvesting machine |
| 09/29/2004 | CN1169109C Display device for operating machines |
| 09/28/2004 | US6796387 Power driven equipment utilizing hydrogen from the electrolysis of water |
| 09/23/2004 | US20040182909 Power driven equipment utilizing hydrogen from the electrolysis of water |
| 09/15/2004 | EP1457104A2 Electric drive riding greens mower |
| 09/15/2004 | CN1529548A Articularyl mounted battery-powered walk-behand reel lawnmower |
| 09/08/2004 | CN2638416Y Gear drive box special for crawler running machine |
| 09/02/2004 | US20040168420 Electric drive mower with trailed auxiliary power source |
| 09/01/2004 | EP1452084A2 Battery-powered walk-behind greensmower |
| 09/01/2004 | EP1452083A2 Track propelled turf care device |
| 08/26/2004 | US20040163374 Drive train for a header of a harvesting machine |
| 08/24/2004 | CA2274446C Tool system |
| 08/18/2004 | CN2633006Y Stepless speed changing device for crawler combine |
| 08/18/2004 | CN2633005Y Full silent hydraulic driving bridge of crawler combine |
| 08/18/2004 | CN1520707A Battery-powered walk-behind greensmower |
| 08/12/2004 | DE10335558B3 Function monitoring method for agricultural machine using evaluation of detected vibration signal via variable filtering dependent on mean rotation rate of working parts |
| 08/11/2004 | EP1444881A2 Drive system for the harvesting attachment of a harvesting machine |
| 08/11/2004 | CA2457725A1 Track propelled turf care device |
| 08/11/2004 | CA2443818A1 Battery-powered walk-behind greensmower |
| 08/10/2004 | US6773375 Portable trimmer |
| 08/10/2004 | US6773367 Belt drive two speed shift mechanism |
| 08/05/2004 | US20040148917 Variable contour mowing machine |
| 07/29/2004 | DE10302694A1 Drive system for harvesting attachment of e.g. corn harvesting machine, has length variable cardan shaft with universal joint at one end connected to drive motor and another joint at another end coupled to harvesting attachment |
| 07/29/2004 | DE10302692A1 Antriebssystem für einen Erntevorsatz einer Erntemaschine Drive system for a header of a harvester |
| 07/28/2004 | EP1440617A1 Drive system for a harvester head |
| 07/28/2004 | EP0741510B1 Electric drive riding greens mower |
| 07/28/2004 | CN2627808Y Cutter-rower gear housing |
| 07/28/2004 | CN2627807Y Whole bevel gear housing for cutter-rower |
| 07/21/2004 | CN2626209Y Dual purpose gearbox of cutter-rower |
| 07/15/2004 | US20040135373 Power equipment apparatus having a power generation system |
| 07/15/2004 | US20040134704 Four wheel-drive vehicle |
| 07/15/2004 | US20040134175 Hybrid power equipment |
| 07/14/2004 | CN1512044A 收割机 Harvesters |
| 07/08/2004 | WO2004057166A2 Hybrid power equipment |
| 07/08/2004 | US20040132567 Tractor hitch transmission |
| 07/06/2004 | US6758030 Battery-powered walk-behind greensmower |
| 07/01/2004 | US20040124026 Mow-in reverse control |
| 06/24/2004 | DE10317547B3 Rotary garden or agricultural tool for soft and hard ground surfaces has brake for standstill of rotary tool element operated upon loss of drive torque transmitted by drive train clutch |
| 06/17/2004 | US20040112417 Method and devices for generating energy from photovoltaics and temperature differentials |
| 06/15/2004 | US6750622 Motor controller system for battery-powered motors |
| 06/10/2004 | WO2004049537A2 Power equipment apparatus having a power generation system |
| 06/10/2004 | US20040107938 Operator carried power tool having a four-cycle engine and an engine lubrication method |
| 06/08/2004 | US6746326 Hydraulic clutch |
| 06/03/2004 | US20040103659 Electrical means for sensing reverse and neutral and swash plate structures therefore |
| 05/27/2004 | US20040099457 Cruise control system |
| 05/27/2004 | DE10253081A1 Verfahren zur Steuerung der Fahrgeschwindigkeit einer Erntemaschine Method for controlling the driving speed of a harvesting machine |
| 05/25/2004 | US6739439 Clutch and brake for rotating body |
| 05/25/2004 | US6739116 Powered actuator system for mower parking brake system |
| 05/19/2004 | EP1419687A1 Method for controlling the speed of a harvester |
| 05/11/2004 | US6734647 Working machine |
| 05/11/2004 | US6732828 Hydraulically driven vehicle |
| 05/06/2004 | EP1415849A2 Hydraulically driven vehicle |
| 05/06/2004 | EP1415848A2 Transaxle apparatus and four-wheel driving working vehicle using the apparatus |
| 05/04/2004 | US6729115 Mower with combined steering an brake levers |
| 05/04/2004 | US6729114 Electric drive mower with trailed auxiliary power source |
| 04/29/2004 | US20040079563 Transaxle apparatus and four-wheel driving working vehicle using the apparatus |
| 04/29/2004 | US20040079061 Dual slip clutch arrangement |
| 04/29/2004 | DE29724791U1 Hand held, battery powered, rotating line, vegetation trimmer - comprises rotary output which drives line support structure via reduction gear stage, including support guide |