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1. WO2006095720 - WORK VEHICLE

Publication Number WO/2006/095720
Publication Date 14.09.2006
International Application No. PCT/JP2006/304341
International Filing Date 07.03.2006
Chapter 2 Demand Filed 07.09.2006
IPC
F16H 61/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
61Control functions within change-speed- or reversing-gearings for conveying rotary motion
A01B 63/10 2006.01
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
63Lifting or adjusting devices or arrangements for agricultural machines or implements
02for implements mounted on tractors
10operated by hydraulic or pneumatic means
A01B 63/112 2006.01
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
63Lifting or adjusting devices or arrangements for agricultural machines or implements
02for implements mounted on tractors
10operated by hydraulic or pneumatic means
111regulating working depth of implements
112to control draught load, i.e. tractive force
F16H 37/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
37Combinations of mechanical gearings, not provided for in groups F16H1/-F16H35/116
02comprising essentially only toothed or friction gearings
F16H 59/50 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
59Control inputs to change-speed- or reversing-gearings for conveying rotary motion
50Inputs being a function of the status of the machine, e.g. position of doors or safety belts
F16H 61/664 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
61Control functions within change-speed- or reversing-gearings for conveying rotary motion
66specially adapted for continuously variable gearings
664Friction gearings
CPC
A01B 67/00
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
67Devices for controlling the tractor motor by resistance of tools
B60K 17/344
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
17Arrangement or mounting of transmissions in vehicles
34for driving both front and rear wheels, e.g. four wheel drive vehicles
344having a transfer gear
F16H 2037/0886
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
37Combinations of mechanical gearings, not hereinbefore provided for
02comprising essentially only toothed or friction gearings
06with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
08with differential gearing
0833with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
084at least one power path being a continuously variable transmission, i.e. CVT
088Power split variators with summing differentials, with the input of the CVT connected or connectable to the input shaft
0886with switching means, e.g. to change ranges
F16H 37/086
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
37Combinations of mechanical gearings, not hereinbefore provided for
02comprising essentially only toothed or friction gearings
06with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
08with differential gearing
0833with arrangements for dividing torque between two or more intermediate shafts, i.e. with two or more internal power paths
084at least one power path being a continuously variable transmission, i.e. CVT
086CVT using two coaxial friction members cooperating with at least one intermediate friction member
F16H 61/6648
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
HGEARING
61Control functions within ; control units of; change-speed- or reversing-gearings for conveying rotary motion ; ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
66specially adapted for continuously variable gearings
664Friction gearings
6648controlling of shifting being influenced by a signal derived from the engine and the main coupling
Applicants
  • 井関農機株式会社 ISEKI & CO., LTD. [JP]/[JP] (AE, AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, MG, MK, ML, MN, MR, MW, MX, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SI, SK, SL, SM, SN, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW)
  • 村上 尚久 MURAKAMI, Takahisa [JP]/[JP] (UsOnly)
  • 水津 清明 SUIZU, Kiyoaki [JP]/[JP] (UsOnly)
  • 渡部 智明 WATANABE, Tomoaki [JP]/[JP] (UsOnly)
  • 近藤 友明 KONDO, Tomoaki [JP]/[JP] (UsOnly)
  • 大下 淳一 OSHITA, Junichi [JP]/[JP] (UsOnly)
Inventors
  • 村上 尚久 MURAKAMI, Takahisa
  • 水津 清明 SUIZU, Kiyoaki
  • 渡部 智明 WATANABE, Tomoaki
  • 近藤 友明 KONDO, Tomoaki
  • 大下 淳一 OSHITA, Junichi
Agents
  • 牧 哲郎 MAKI, Tetsuro
Priority Data
2005-06288007.03.2005JP
2005-36455619.12.2005JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) WORK VEHICLE
(FR) VEHICULE DE TRAVAIL
(JA) 作業用車両
Abstract
(EN)
A work vehicle capable of stably working and traveling by suppressing the effect of load variation such as dashing caused by the operation of a ground work machine. The work vehicle comprises a control part controlling the variator ratio of a toroidal mechanism for vehicle speed control positioned on a load resisting side when the load is applied to the output side of the toroidal mechanism. The control part controllably changes the variator ratio in connection with the start of the working of the ground work machine.
(FR)
La présente invention concerne un véhicule de travail capable de travailler et de voyager de manière stable en supprimant l’effet de variation de charge tel que le pointillage provoqué par le fonctionnement d’une machine de montage. Le véhicule de travail comprend une partie de commande contrôlant le rapport du variateur d’un mécanisme toroïdal pour une régulation de vitesse d’un véhicule positionnée sur un côté de résistance à la charge quand la charge est appliquée au côté de sortie du mécanisme toroïdal. La partie de commande change de manière contrôlable le rapport du variateur relativement au démarrage du travail de la machine de montage.
(JA)
not available
Also published as
Latest bibliographic data on file with the International Bureau