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JP6862336B2 |
To easily incorporate a harness that is extended over the interior and exterior of a cabin.A step forming a floor surface of a cabin includes a main plate forming the floor surface, and a notched part penetrating the main plate in a vert...
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JP6863358B2 |
Provided is a work vehicle having an improved obstacle detection accuracy. The work vehicle includes: a bonnet (6) provided on a front portion of a travelling vehicle body (2) ; an obstacle sensor (20) that detects an obstacle on a front...
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JP6858685B2 |
[Problem]To improve maintenance of a control unit when a tractor is equipped with a control unit.[Means for Solving the Problems]Equipped are a support member 20 that supports a driver's seat 9, disposed in a rear portion of a machine bo...
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JP2021054315A |
To provide a work vehicle which can inhibit crop plants from being damaged by contact with a lower part of a transmission case when the work vehicle travels crossing the growing crop plants etc.A lower cover 40 which covers an area equiv...
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JP6847822B2 |
To provide a work machine capable of upgrading the intensity of a support frame.A work machine includes a machine body, a motor mounted on the machine body, a driver seat disposed ahead of the motor, a hood that forms a motor chamber acc...
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JP6841266B2 |
A working vehicle, comprising: an openable-and-closable bonnet (70), which covers an engine room (60); a bonnet fixer (100) provided in the engine room (60), which locks the closed bonnet (70); and a lock member (500) provided on an inne...
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JP6834895B2 |
A working vehicle, comprising: an openable-and-closable bonnet (70), which covers an engine room (60); a bonnet fixer (100) provided in the engine room (60), which possesses an elastic member (200) for locking the closed bonnet (70); and...
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JP6835934B2 |
To provide a work vehicle having a layout of a machine body that can be common to a wheel tractor, a crawler tractor and the like, without requiring an additional hydraulic fluid tank to be newly arranged.A hydraulic piping device 40 whi...
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JP2021024376A |
To provide an aircraft traction vehicle which can quickly remove debris scattered in the event of a disaster.A blade 40 for removal of debris is detachably provided in at least one of the front and the rear of an aircraft traction vehicl...
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JP6820828B2 |
To provide a tractor that is configured to excellently and accurately receive satellite positioning information to be transmitted from a GPS satellite and the like, which has been desirable.The tractor is provided with a driver seat 19 o...
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JP6820629B1 |
To provide a simple refueling auxiliary tool which can be easily attached to and detached and used each time refueling is performed in an agricultural machine vehicle provided with a refueling port on the side of a step for getting on an...
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JP2021006006A |
To shorten the whole length of a working machine in a state that a working device is connected to a rear part of a traveling machine body via a link mechanism so as to be liftable, and to shorten the whole length of a riding control mach...
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JP6815442B2 |
A scraper vehicle is described that can contribute, with a relatively simple and low-cost configuration, to shortening of a construction period, reduction of construction cost, and the like without travel being disabled easily. The scrap...
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JP6815265B2 |
To suppress propagation of engine noise and air suction noise to a rear operation part when performing air suction to an air cleaner from a rear side.In this work vehicle, a partition wall part 3, which includes a ventilation hole so tha...
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JP6815313B2 |
To avoid positional deviation at a divided portion at the time of assembly and improve appearance while adopting a floor panel made of synthetic resin which is divided into front and rear portions.A floor panel 33 made of synthetic resin...
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JP6815972B2 |
To provide a narrow tractor.A tractor 1 comprises: a vehicle body 3; front wheels 4L, 4R provided respectively on one side and the other side of the vehicle body in a vehicle width direction and supporting a front part of the vehicle bod...
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JP6817181B2 |
To provide a tractor that is configured to excellently receive satellite positioning information to be transmitted from a GPS satellite and the like.The tractor is provided with a driver seat 19 on which an operator can be seated, a bonn...
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JP6812306B2 |
To provide a work vehicle stopping system that can stop a work device rapidly.A work vehicle stopping system includes: an operation device having a touch panel capable of detecting a touch operation; and a control device that stops a wor...
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JP6804425B2 |
To provide a work vehicle that can avoid a vehicle body from being increased and can inhibit cost increase and reduce vibrations of a vehicle body frame.The present invention includes a vehicle body frame 14 having an engine connection p...
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JP6804424B2 |
To provide a work vehicle capable of simply reducing resonant oscillations of a cabin.A dynamic vibration absorbing mechanism 30 is provided at a cabin. The dynamic vibration absorbing mechanism 30 includes a weight support member 31 pro...
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JP6800126B2 |
The problem to be solved is how to provide a work vehicle with a hood lock mechanism that impedes unlocking by non-users without inconveniencing the user. The present work vehicle comprises a lock mechanism (30), disposed on an upper sur...
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JP6794097B2 |
To provide a working vehicle that can improve arrangement accuracy for coaxially arranging a lower link shaft and a check chain shaft.A tractor 1 comprises: a bracket 40 fixed to a rear axle case 8; a lower link shaft 52 that rotatably s...
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JP6794207B2 |
A working machine includes a vehicle body (2), a travel apparatus (3) provided to a rear portion of the vehicle body, a fender (9) provided above the travel apparatus, and hydraulic piping (20) that is disposed between the travel apparat...
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JP6789880B2 |
To facilitate grasping of a state of a vehicle body, that is, a state of a work machine.A state management system for a work machine comprises a computation unit for computing a zero moment point in a vehicle body that is capable of inst...
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JP6785671B2 |
A work vehicle includes a wheel supporting member that is supported by a vehicle body frame (1) that includes left and right side members; left and right steerable wheels that are supported by the wheel supporting member so as to be stee...
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JP6775292B2 |
The present invention relates to a positioning device (7) for a hydraulic and/or electronic remote control of a heavy duty vehicle or agricultural vehicle, which comprises an elastic element comprising a fastening portion intended to be ...
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JP6777522B2 |
To increase strength of a lateral face part of a resin engine hood to suppress deformation thereof after molding the resin.A tractor includes a resin engine hood 7 for covering at least an upper side and right and left sides of an engine...
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JP6776100B2 |
To provide a tractor that can push away an agricultural material such as a support post installed in a farm field or the like on an outside in a vehicle width direction when the tractor works while traveling, and can prevent part project...
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JP6770801B2 |
To provide a tractor capable of avoiding the concern about intrusion of other materials into a driver side area passing through the lateral outside of a seat back from the rear of a tractor body.A tractor is equipped with a driver's seat...
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JP6770491B2 |
A license plate support mechanism is equipped with an attachment portion (110) to which a license plate can be attached, a fixing portion (120) fixing the attachment portion to a vehicle body, and a switching mechanism (130). The switchi...
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JP2020156392A |
To provide a work vehicle in which ground height of a fitted work machine can be detected regardless of type, size and the like of the work machine, and lifting control of the work machine can be performed with good responsiveness.An wor...
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JP6763524B2 |
To acquire a configuration that supports overturn, in a work machine that conducts a work while travelling on a slope.A work machine includes: a work housing 1; right and left first wheels 21; right and left second wheels 22; a first fra...
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JP6749284B2 |
To facilitate confirming of attachment of a work device to a work vehicle for riding from an operation part.A work vehicle for riding comprises: a travel vehicle body 1 comprising a boarding type operation part 9; a mid mount type work d...
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JP2020124939A |
To provide a working machine that has steps that do not cause deterioration in strength, without deteriorating effectiveness of using the plurality of divided steps.The working machine comprises steps 26 arranged below a driver seat and ...
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JP6743943B2 |
To provide a work vehicle facilitating performing maintenance of a mechanical deceleration mechanism from the periphery of a driver seat.There are provided: a driver seat (7) provided above a hydraulic equipment (23) for operating an ele...
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JP2020120632A |
To provide a paddy field working machine configured to easily viewing a direction of wheels and a present location from an easily-assemblable driving-part step.A paddy field working machine comprises a driving-part step 3, and a driver s...
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JP6737470B2 |
To provide a steering gear of a work vehicle, enabling retrofitting on an existing work vehicle and having high usability.A steering gear 20 includes: a foundation part 22 which is fixed on a control panel 13 disposed on the front side o...
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JP2020118020A |
To provide a system for preventing rolling-over of a vehicle.A system for preventing rolling-over of a vehicle includes: at least one camera (110a and 110b) attached to a part of a vehicle 50 such that captured images include a part of t...
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JP6736537B2 |
Provided is a fender support structure capable of suppressing fender interference caused by a steering of a front wheel to the left and right.The fender support structure includes a base member 110 that rotates in accordance with a steer...
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JP6726126B2 |
To provide a configuration including an air conditioner in an operation part, in which effects on a device main body due to water intrusion from a blow outlet for air blow are reduced and in which it is easy to perform work for attaching...
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JP6728101B2 |
To execute control simply based on control data.In an implement including a first control device having a first storage part for storing first control data, and a second control device having a second storage part for storing second cont...
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JP2020104754A |
To provide a safety frame structure which can easily change a posture of an upper frame.In a working vehicle which has a safety frame 17 for protecting a worker who is getting on a driver's seat 13, and in which the safety frame 17 is co...
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JP6719540B2 |
A view system for a vehicle (1) with a tractor (2) and a trailer (3). The view system has a capture unit (10) with an image sensor (12) for capturing image data of an area of view, around the vehicle, a processing unit (20) for processin...
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JP6721031B2 |
To provide a work vehicle which enables improvement of heat radiation performance of an exhaust gas processing part disposed at an exterior part of an engine hood.A tractor includes: a cylindrical exhaust gas processing part 32 which is ...
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JP2020099307A |
To save a labor for detaching a linkage mechanism with a lifting operation mechanism for lifting up/down a mower device, and facilitate an attachment work of a rear work device with respect to a machine body rear part.A sulky work vehicl...
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JP6716095B2 |
To provide a working vehicle capable of preventing unintended opening of a hood.A working vehicle is constituted by mounting an engine (3) on a machine body frame (2) with left and right frames (2a, 2a), providing a hood (4) for covering...
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JP6713633B2 |
There is provided a technique of reliably preventing actuation of a work machine at engine startup. In a tractor in which a lift valve of a hydraulic system for lifting up/down a work machine is mechanically coupled to a lift lever, cond...
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JP2020093687A |
To obtain a working lamp configuration which prevents insufficient radiation and can radiate light to a running board and an area below the running board.A vehicle includes fuel tanks 20L, 20R at left and right sides of a transmission ca...
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JP6711220B2 |
To solve a problem that a vehicle speed immediately before start of rotation operation in work tends to become unstable in a conventional work vehicle.An agricultural tractor includes: a left brake pedal 510L; a right brake pedal 510R; a...
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JP6692138B2 |
To prevent breakage of a fuel tank.A tractor 1 comprises: step frames 9 extending to left and right sides, relative to a transmission case 3, and supporting a floor part of an operation part 6; and a left and right pair of fuel tanks 13 ...
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