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1. WO2010032505 - COMBINE

Publication Number WO/2010/032505
Publication Date 25.03.2010
International Application No. PCT/JP2009/055056
International Filing Date 16.03.2009
IPC
A01B 69/00 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
69Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
A01D 69/00 2006.1
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
DHARVESTING; MOWING
69Driving mechanisms or parts thereof for harvesters or mowers
B62D 11/08 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
11Steering non-deflectable wheels; Steering endless tracks or the like
02by differentially driving ground-engaging elements on opposite vehicle sides
06by means of a single main power source
08using brakes or clutches as main steering-effecting means
B62D 11/18 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
11Steering non-deflectable wheels; Steering endless tracks or the like
02by differentially driving ground-engaging elements on opposite vehicle sides
06by means of a single main power source
10using gearings with differential power outputs on opposite sides, e.g. twin- differential or epicyclic gears
14differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
18the additional power supply being supplied hydraulically
CPC
A01D 69/00
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
DHARVESTING; MOWING
69Driving mechanisms or parts thereof for harvesters or mowers
B62D 11/006
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
11Steering non-deflectable wheels; Steering endless tracks or the like
001control systems
006Mechanical control systems
B62D 11/18
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
11Steering non-deflectable wheels; Steering endless tracks or the like
02by differentially driving ground-engaging elements on opposite vehicle sides
06by means of a single main power source
10using gearings with differential power outputs on opposite sides, e.g. with twin-differential or epicyclic gears
14differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
18the additional power supply being supplied hydraulically
Applicants
  • ヤンマー株式会社 YANMAR CO., LTD. [JP]/[JP] (AllExceptUS)
  • 桐畑 俊紀 KIRIHATA, Toshinori [JP]/[JP] (UsOnly)
Inventors
  • 桐畑 俊紀 KIRIHATA, Toshinori
Agents
  • 石井 暁夫 ISHII, Akeo
Priority Data
2008-23591216.09.2008JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) COMBINE
(FR) MOISSONNEUSE BATTEUSE
(JA) コンバイン
Abstract
(EN) Disclosed is a running vehicle comprising a straight drive transmission (53) for transmitting the power of an engine (17) to the left and right running sections (2) and a turning transmission (54) for transmitting the engine power to the left and right running sections while reversing rotation, a straight drive manual operation tool (13) of the straight drive transmission (53), and a turning manual operation tool (10) of the turning transmission, wherein the turning operation mechanism is simplified while turning operation performance is enhanced. A control body (131) rotatable about two axes (P, S) intersecting perpendicularly is provided, and the control body controls the turning transmission to perform turning operation through a turning interlock mechanism (180) by forward/reverse rotation about the first axis (P) caused by the turning operation of the turning manual operation tool, and controls the straight drive transmission to perform a speed change operation by forward/reverse rotation about the second axis (S) caused by the speed change operation of the straight drive manual operation tool, wherein the turning interlock mechanism is equipped with a hydraulic cylinder (193) for operating the turning transmission to turn.
(FR) L'invention porte sur un véhicule d'exploitation comprenant une transmission d'entraînement droite (53) pour transmettre la puissance d'un moteur (17) vers les sections d'exploitation gauche et droite (2) et une transmission de rotation (54) pour transmettre la puissance du moteur aux sections d'exploitation gauche et droite tout en inversant la rotation, un outil d'actionnement manuel d'entraînement droit (13) de la transmission d'entraînement droite (53), et un outil d'actionnement manuel de rotation (10) de la transmission de rotation, ce qui permet à la fois au mécanisme d'actionnement en rotation d’être simplifié et à la performance d'actionnement de rotation d’être améliorée. Un corps de commande (131) pouvant tourner autour de deux axes (P, S) se coupant perpendiculairement est fourni, et le corps de commande commande la transmission de rotation pour effectuer une opération de rotation à travers un mécanisme d'interverrouillage de rotation (180) par une rotation avant/inverse autour du premier axe (P) provoquée par l'opération de rotation de l'outil d'actionnement manuel de rotation, et commande la transmission d'entraînement droite pour effectuer une opération de changement de vitesse par une rotation avant/inverse autour du second axe (S) provoquée par l'opération de changement de vitesse de l'outil d'actionnement manuel d'entraînement droit, le mécanisme d'interverrouillage de rotation étant équipé d'un vérin hydraulique (193) pour amener la transmission de rotation à tourner.
(JA) 【課題】エンジン17の動力を、左右の走行部2に伝達する直進用変速機53及び左右の走行部に逆回転して伝達する旋回用変速機54と、直進用変速機53の直進手動操作具13と、旋回用変速機の旋回用手動操作具10とを備えている走行車両において、その旋回操作機構の簡素化及び旋回操作性能の向上を図る。 【解決手段】直交する2つの軸線P、S回りに回動可能な制御体131を備え、この制御体は、前記旋回用手動操作具の旋回操作に伴う前記第1軸線P回りの正逆回動にて前記旋回用変速機を、旋回連動機構180を介して旋回作動させ、前記直進用手動操作具の変速操作に伴う前記第2軸線S回りの正逆回動にて前記直進用変速機を変速作動させるように構成され、前記旋回連動機構には、前記旋回用変速機を旋回作動する油圧シリンダ193を備えている。
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