WORK VEHICLE AND CONTROL METHOD FOR WORK VEHICLEA work vehicle includes a power transmission device that transmits power input to an input shaft to an output shaft via a clutch mechanism, a forward-reverse operation device that is operated to chang…DRIVE·Apr 8·2 min readFollowB60W10/02KOMATSU MFG CO LTD [JP]
POWER TRANSMISSION DEVICE AND CONTROL METHOD FOR POWER TRANSMISSION DEVICEA power transmission device includes an input shaft, an output shaft, a differential device including a first rotation element connected to the input shaft, a second rotation element connected to the …DRIVE·Apr 8·1 min readFollowB60W10/06KOMATSU MFG CO LTD [JP]
WORK MACHINE AND CONTROL METHOD FOR WORK MACHINEThe wheel loader (10) includes a vehicle main body (1), a rear detection section (71), a vehicle main body angle sensor (72), and a controller (26). The rear detection section (71) detects an obstacle…DRIVE·Mar 18·1 min readFollowB60T7/22KOMATSU MFG CO LTD [JP]
SYSTEM, METHOD, AND WORK VEHICLEA route search unit searches for a series having elements of a position and posture of a vehicle, which is a route for moving from an initial position to a target position of the vehicle, based on a f…DRIVE·Jan 21·1 min readFollowE02F9/205KOMATSU MFG CO LTD [JP]
CONTROL DEVICE FOR WORK VEHICLE, WORK VEHICLE, AND CONTROL METHOD FOR WORK VEHICLEA work vehicle is provided with a power source, a travel device, and a power transmission device for transmitting power of a power source to the travel device. The power transmission device includes a…DRIVE·Nov 26·1 min readFollowE02F9/2228KOMATSU MFG CO LTD [JP]
CONTROL SYSTEM FOR WHEEL LOADER AND CONTROL METHOD THEREOFA control system for a work vehicle with a vehicular main body and a work implement having a bucket and a work implement link connecting the bucket and the vehicular main body to each other includes a…DRIVE·Oct 29·1 min readFollowB60R1/23KOMATSU MFG CO LTD [JP]
WORK MACHINE CONTROL SYSTEMA work machine control system includes an operational input portion that accepts an input operation to change a position of acceptance, maintains the position of acceptance when there is no input oper…DRIVE·Oct 29·1 min readFollowE02F9/2004KOMATSU MFG CO LTD [JP]
WORK VEHICLEA wheel loader representing a work vehicle includes an operator's seat (41), a console (51), and an armrest (61). The console (51) includes an operation portion (53). The console (51) is provided late…DRIVE·May 14·1 min readFollowB60N2/767KOMATSU MFG CO LTD [JP]
WORK VEHICLEA wheel loader representing a work vehicle includes an operator's seat (41), an armrest (61), and a seat operation portion (110). The armrest (61) is provided lateral to the operator's seat (41). The …DRIVE·Apr 30·1 min readFollowB60N2/0228KOMATSU MFG CO LTD [JP]
TRANSMISSION AND WORK VEHICLEA first carrier of a first planetary gear mechanism is connected to an input shaft. A second sun gear of a second planetary gear mechanism is connected to the first carrier. A second ring gear of the …DRIVE·Apr 2·1 min readFollowB60K17/08KOMATSU MFG CO LTD [JP]
POWER TRANSMISSION DEVICE AND POWER TRANSMISSION METHODA power transmission device (2) comprises a torque converter device (20), a first hydraulic pump (31), a first oil channel (L1), a second oil channel (L2), a third oil channel (L3), a second pressure …DRIVE·Mar 5·2 min readFollowB60K17/10KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND CONTROL DEVICE AND CONTROL METHOD FOR POWER MACHINEA target HST pressure specifying unit specifies a target HST pressure which is a target pressure of HST. A measurement value acquisition unit acquires an actual HST pressure which is a measurement val…DRIVE·Jan 15·1 min readFollowE02F9/2004KOMATSU MFG CO LTD [JP]
MINED OBJECT TRANSPORT VEHICLEA mined material transport vehicle includes: a vehicle main body (10) capable of moving forward and rearward; and a loading platform (20) provided on the vehicle main body, wherein the loading platfor…DRIVE·Sep 18·1 min readFollowB60P1/36KOMATSU MFG CO LTD [JP]
SYSTEM INCLUDING A WORK MACHINE AND A COMPUTERAn image clearly displaying a work machine is easily obtained. A posture data generation unit (163) estimates a posture of a work implement with respect to the body of the work machine in a captured i…DRIVE·Aug 21·1 min readFollowB60R1/23KOMATSU MFG CO LTD [JP]
WORKING MACHINE AND METHOD OF CONTROLLING WORKING MACHINEA controller selectively executes a first mode and a second mode. In the second mode, a target tractive force of a machine is limited in comparison to the first mode. The controller weakens limitation…DRIVE·Jul 31·1 min readFollowB60W10/04KOMATSU MFG CO LTD [JP]
WORK MACHINE AND METHOD FOR CONTROLLING WORK MACHINEA controller controls an apparatus drive system in accordance with an operating amount of a work implement operating member. The controller determines a target tractive force of a travel drive system …DRIVE·May 1·1 min readFollowB60W10/04KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND CONTROL DEVICE AND CONTROL METHOD FOR WORK VEHICLEA required output torque determination unit determines a required output torque of a power transmission device based on an operation amount of an operation device and a traveling speed of a work vehic…DRIVE·Mar 6·1 min readFollowB60W30/025KOMATSU MFG CO LTD [JP]
TRANSMISSION AND WORK VEHICLEA first gear mechanism is connected to an input shaft. A first output gear is connected to a first gear mechanism. A second gear mechanism is connected to the input shaft. A second output gear is conn…DRIVE·Jan 31·2 min readFollowE02F9/202KOMATSU MFG CO LTD [JP]
WORK VEHICLE, CONTROL DEVICE FOR WORK VEHICLE, AND CONTROL METHOD FOR WORK VEHICLEAn acceleration correction unit obtains a corrected accelerator operation amount by correcting an accelerator operation amount, based on an inching operation amount. A target vehicle speed determinati…DRIVE·Sep 20·1 min readFollowE02F9/2079KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND WORK VEHICLE CONTROL DEVICE AND CONTROL METHODA braking force function determination unit determines at least one of an offset and an inclination for a required braking force in a braking force function which indicates a relationship between a ro…DRIVE·Dec 28·1 min readFollowB60T8/175KOMATSU MFG CO LTD [JP]
WORK VEHICLEA wheel loader (1) comprises a console box (31) and a support component (35). The console box (31) is disposed on the side of an operator's seat (30) and is able to rotate in the forward and backward …DRIVE·Jul 12·2 min readFollowB60N2/797KOMATSU MFG CO LTD [JP]
WORK VEHICLE, METHOD FOR OPERATING TOW APPARATUS, AND METHOD FOR ASSEMBLING TOW APPARATUSA tow pin (6) has a main body portion (6a) in a columnar shape and a first protrusion (6b) protruding outward from an outer circumferential surface of the main body portion (6a). An upper bracket stru…DRIVE·Jun 14·1 min readFollowB60D1/02KOMATSU MFG CO LTD [JP]
ENGINE COMPARTMENT OF A WORK VEHICLEA work vehicle (100) is provided with an engine (11), a member (13) to be cooled, a guiding member (23), a suction part (91), a cooling compartment (3), a partition wall (6), a cooling fan (5), a duct…DRIVE·May 31·2 min readFollowB60K11/02KOMATSU MFG CO LTD [JP]
WORK VEHICLEAn engine compartment accommodates an engine. A cooling device is configured to cool the engine. A cooling compartment accommodates the cooling device. A division wall is disposed between the engine c…DRIVE·Apr 12·1 min readFollowB60K11/08KOMATSU MFG CO LTD [JP]
WORK VEHICLEThe present invention relates to a work vehicle comprising a cab, an engine room having a vehicle body cover and disposed to the rear of the cab, an engine disposed inside the engine room, a first exh…DRIVE·Mar 15·2 min readFollowB60K11/06KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND WORK VEHICLE CONTROL METHODProvided is a hybrid-type work vehicle having excellent fuel economy performance. The work vehicle includes a power transmission device, a forward/backward travel switch operation device, a vehicle sp…DRIVE·Aug 10·2 min readFollowB60K6/28KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND WORK VEHICLE CHARGING CONTROL METHODTo provide a work vehicle capable of charging and a work vehicle control method for charging. A power transmission device includes an input shaft, an output shaft, a gear mechanism, a predetermined co…DRIVE·Jul 27·2 min readFollowB60K6/365KOMATSU MFG CO LTD [JP]
TRANSPORT MACHINE AND MANAGEMENT SYSTEMThe conveyance machine conveys a load. A conveyance machine includes a traveling unit, a vehicle body arranged above the traveling unit, a vessel provided on the vehicle body, a first detecting unit t…DRIVE·Jul 6·1 min readFollowB60P1/00KOMATSU MFG CO LTD [JP]
UNDERGROUND TRANSPORT MACHINEA transport machine is provided with a traveling device, a vehicle body, a vessel, a support device and a load detection device. At least a portion of the vehicle body is arranged above the traveling …DRIVE·Jul 6·1 min readFollowB60P1/32KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND WORK VEHICLE CONTROL METHODProposed is a hybrid work vehicle that increases the limiting vehicle speed, and a method of controlling a work vehicle. A work vehicle is equipped with a power transmission device and a controller. T…DRIVE·Jul 6·2 min readFollowB60K6/387KOMATSU MFG CO LTD [JP]
WORK VEHICLE AND WORK VEHICLE CONTROL METHODA work vehicle includes an engine, a variable displacement hydraulic pump, a hydraulic motor, an exhaust treatment device, and a controller. The engine drives the variable displacement hydraulic pump.…DRIVE·Jun 15·1 min readFollowB60W10/06KOMATSU MFG CO LTD [JP]
RISING/FALLING STEP OF INDUSTRIAL VEHICLEA ladder (10) in a multi-step structure includes: a first front connecting member (11) and a first rear connecting member (12) that are connected to a lateral side of a vehicle body (2) and between a …DRIVE·Jun 1·2 min readFollowB60R3/02KOMATSU MFG CO LTD [JP]
WORK VEHICLE, AND WORK VEHICLE CHARGING CONTROL METHODTo provide a work vehicle capable of charging and a work vehicle control method for charging. A power transmission device includes an input shaft, an output shaft, a gear mechanism, an energy-generati…DRIVE·May 11·2 min readFollowB60K6/365KOMATSU MFG CO LTD [JP]
WORK VEHICLE AND WORK VEHICLE CONTROL METHODA work vehicle according is provided with an engine, a variable displacement hydraulic pump, a hydraulic motor, a traveling apparatus, an exhaust treatment device, a reductant supply route, a controll…DRIVE·May 4·2 min readFollowB01D53/94KOMATSU MFG CO LTD [JP]
WORK VEHICLE AND METHOD FOR EMERGENCY RUNNING OF WORK VEHICLEA power train includes a gear mechanism, a rotating shaft fixing section, a transmission section, and a variable transmission section. The gear mechanism includes first and second planetary gear mecha…DRIVE·Apr 27·2 min readFollowB60K6/365KOMATSU MFG CO LTD [JP]
WHEEL LOADERThe motor cooling system circulates cooling oil for cooling the motor. The transmission is configured to change a rotation speed ratio of the output shaft with respect to the input shaft by changing t…DRIVE·Apr 20·1 min readFollowB60K6/365KOMATSU MFG CO LTD [JP]
WORKING VEHICLEA work vehicle is provided in which driving force is generated by an engine and by an electric motor, and in which an inverter etc. for driving the electric motor etc. are efficiently mounted. The wor…DRIVE·Apr 20·2 min readFollowB60K1/00KOMATSU MFG CO LTD [JP]
WORK VEHICLEA wheel loader 100 is provided with an engine 11, an engine compartment 2, a top plate 81, an injection device 134, and a tubular member 4. The engine compartment 2 houses the engine 11. The top plate…DRIVE·Apr 20·1 min readFollowB60K11/04KOMATSU MFG CO LTD [JP]
TRANSMISSION AND WORKING VEHICLEA first clutch is configured so as to switch between connection and disconnection of a second carrier and a housing. The first clutch is arranged between a first planetary gear mechanism and a second …DRIVE·Apr 20·1 min readFollowF16D25/10KOMATSU MFG CO LTD [JP]
WHEEL LOADERA transmission of a wheel loader is configured so that a rotation speed ratio of the output shaft with respect to the input shaft is changed by changing the rotation speeds of a first motor and a seco…DRIVE·Apr 20·1 min readFollowB60K17/04KOMATSU MFG CO LTD [JP]
