Patents
Patents for A01D 69 - Driving mechanisms or parts thereof for harvesters or mowers (3,283)
03/2006
03/02/2006US20060042213 Lawn mower
03/02/2006DE202005018429U1 Cross country wheeled tractor, with oil motors at the driven wheels, has an intermediate setting at the control valve between forward and reverse drives where oil flow is blocked to and from the motors
02/2006
02/28/2006US7003936 Power lawn mower
02/28/2006US7003935 Mower with integrated occupant presence and independent drive and brake lockout
02/22/2006CN2759125Y Harvester or tractor front set type grass reaping and flattening machine
02/22/2006CN1736146A Battery-powered walk-behind greensmower
02/21/2006US7000723 Cruise control system
02/15/2006CN2757530Y Drum speed change box of combine
02/15/2006CN2757529Y Walking driving device of harvester
02/15/2006CN2757526Y Front set type mowing machine of small four wheel tractor
02/15/2006CN1241466C Straw cutting device
02/09/2006US20060026940 Mowing machine
02/09/2006DE202005016354U1 Telescopic hedge trimmer comprises two telescopic tubes, one of which carries handle while other carries fork-shaped mounting, into which conventional power hedge trimmer fits
02/08/2006CN2755940Y Driving bridge for rice harvester
02/02/2006US20060021313 Apparatuses and methods for controlling a variable speed transmission
02/01/2006CN2754327Y Brake of lawn equipment
02/01/2006CN1239343C Working vehicle
01/2006
01/26/2006DE10324520B4 Kuppelvorrichtung Coupling device
01/25/2006CN2753122Y Small-sized rice-wheat harvester
01/25/2006CN2753117Y Improved lawn mower
01/18/2006CN1236665C Combine
01/17/2006US6987328 Power equipment apparatus having a power generation system
01/12/2006DE102004029953A1 Erntevorsatzantrieb Header drive
12/2005
12/29/2005US20050284685 Riding type mower
12/22/2005US20050279067 Electrical method of sensing operator presence on a walk-behind mower
12/22/2005US20050279066 Apparatuses and methods for controlling self-propelled machines
12/21/2005EP1607315A1 Operator presence control assembly for walk-behind powered equipment
12/21/2005CN1709020A Walk-behind mower with operator presence
12/18/2005CA2490609A1 Electrical method of sensing operator presence on a walk-behind mower
12/15/2005US20050274098 Lawnmower override assembly apparatus and method
12/15/2005DE102004025438A1 Cable holder for keeping energized cable away from mowing section of electrical lawn mower during operation, has swivel cable spacer for holding cable and weight for automatically moving cable to side of lawn mower
12/07/2005CN1703947A Method for manufacturing chain wheel of mower
12/06/2005US6971469 Self-propelled working vehicle
12/01/2005US20050262819 Lawnmower control assembly
11/2005
11/24/2005US20050257983 Vehicle improved in steering
11/17/2005US20050252187 Cutting tool safety system
11/17/2005DE202005014595U1 Mowing or cutting device has height adjustable arm mounted workhead, whereby arm height is adjustable by first drive, angle between arm and workhead vertical axis is adjustable by second drive to minimize angle by switching both drives
11/17/2005DE202005014594U1 Mower has swiveling cutter head mounted on outer end of jib whose inner end is connected by pivot to tractor or lorry, head swiveling in opposite direction to jib, making it easier to avoid obstacles while mowing
11/16/2005CN2739938Y Pull-disc ignitor of engine
11/10/2005DE102004023767A1 Combined harvester operating method, involves varying agitation of material layer found on tray rockers based on number of parameters of harvested material, and matching agitation with natural characteristic frequency of harvested material
11/10/2005DE102004019816A1 Lagerung eines Gutförder- und/oder Gutbearbeitungselements für eine Erntemaschine Supporting a Gutförder- and / or Gutbearbeitungselements for a harvesting machine
11/03/2005US20050241156 Trimming apparatus
10/2005
10/27/2005US20050238271 Bearing assembly of a crop conveying and/or crop processing element for a harvesting machine
10/26/2005CN2735742Y Mechanical rear driving device for combine
10/20/2005US20050230168 Electric drive mower with trailed auxiliary power source
10/20/2005US20050229763 Pre-biasing device for urging movable member relative to fixed base
10/20/2005US20050229568 Lawn mower having HST
10/11/2005US6952913 Adjustable belt pulley system
10/06/2005DE102004011842A1 Conveying worm of lawn tractor, comprising direct connection to pulley of fan belt
10/05/2005CN2730099Y Harvester having centrifugal clutch
10/05/2005CN2730098Y Transmission structure of grass-cutting machine
10/04/2005US6951093 Transmission shaft rotation sensor switch
10/04/2005US6951091 Riding lawn mower
09/2005
09/29/2005US20050211494 Four wheel-drive vehicle
09/27/2005US6948299 Hybrid power equipment
09/14/2005CN1668184A Combine
09/14/2005CN1668183A Combine
09/08/2005US20050193698 Infinitely variable transmission for a combine header unit
09/07/2005EP1570724A1 Driving assembly to drive a harvester head of a harvester
09/07/2005EP1570720A2 Trimming apparatus
09/07/2005EP1399008B1 Articularly mounted battery-powered walk-behind reel lawnmower
09/07/2005CN2722596Y Gearshift for combine
09/07/2005CN2722594Y Hay mower
09/07/2005CN1664399A Inertial rotation axial braking device for gardening tool
09/06/2005US6938400 Electric drive mower with trailed auxiliary power source
09/03/2005CA2499158A1 Trimming apparatus
09/01/2005US20050188665 Eelectric riding mower with motor generator set and noise abatement
09/01/2005DE102004007837A1 Landwirtschaftliche Arbeitsmaschine An agricultural implement
08/2005
08/31/2005CN2720794Y Rotary grass harvester
08/25/2005WO2005033552A3 Transmission
08/25/2005US20050183409 Control mechanism for zero turning radius mower
08/18/2005US20050181900 Utility machinery and associated reversible feeder mechanisms
08/18/2005US20050178599 Hydraulic four-wheel driving articulated vehicle
08/18/2005US20050178100 Agricultural machine with energy reservoir for overcoming peak loads
08/17/2005EP1563724A1 Agricultural machine
08/16/2005US6929574 Belt drive two speed shift mechanism
08/11/2005US20050173178 Transaxle apparatus and four-wheel driving working vehicle using the apparatus
08/10/2005CN2715505Y Driving mechanism of postpositioning electric grass pruning machine
08/02/2005US6922981 Power equipment with a singular motor
07/2005
07/21/2005DE10360888A1 Motorgetriebenes Arbeitsgerät A motor-driven implement
07/13/2005CN1636431A Motor-driven work apparatus
07/12/2005US6915872 Cruise control system
06/2005
06/30/2005WO2005058011A1 Combine
06/30/2005WO2005058010A1 Combine
06/30/2005DE10357384A1 Lawnmower or outdoor cleaning device, comprising transversal grass or leaves chopping and tapering compressing unit
06/23/2005US20050132691 Motor-driven work apparatus
06/16/2005US20050126146 Walk-behind lawn mower
06/15/2005EP1538889A1 Travelling device particularly for self-propelled mower
06/15/2005CN1625932A Harvester in synchronization driving for cotton stalk
06/07/2005US6902485 Dual slip clutch arrangement
06/07/2005US6902017 Transaxle apparatus and four-wheel driving working vehicle using the apparatus
06/02/2005DE10342610A1 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
06/02/2005DE10340448A1 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
06/02/2005DE10338150A1 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
06/01/2005EP1535826A2 Hydraulic steering system for a four-wheel driven articulated vehicle
06/01/2005CN2702601Y Harvester gear box
05/2005
05/18/2005CN2699648Y Rice and wheat cutter-windrower
05/10/2005US6889793 Four wheel-drive vehicle
05/03/2005US6886315 Circuit for a transmission shaft rotation sensor
04/2005
04/21/2005WO2005011456A3 Drive system for devices used in yards, courtyards, and houses
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