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WO/2017/198356A1 |
A drive configuration (10B) for a skid steered vehicle comprises first and second torque outputs (14L, 14R) coupled by a differential (13) and in a torque connection with first and second electric motors (12L, 12R), the differential bein...
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WO/2017/180364A1 |
A system and method to avoid collisions on highways, and to minimize the fatalities, injury, and damage when a collision is unavoidable. The system includes sensor means to detect other vehicles, and computing means to evaluate when a co...
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WO/2017/173553A1 |
Autoscrubbers are capable of being operated in a manual (e.g. walk-behind) mode and an autonomous (operator free) mode and capable of switching between such operational modes. Apparatus and methods for steering such autoscrubbers use ste...
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WO/2017/149439A1 |
A drive assembly for a walk-behind, powered device operably couples an engine of the powered device to a mobility assembly to provide mobility of the powered device responsive at least in part to operation of the engine. The drive assemb...
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WO/2017/138444A1 |
This working vehicle is equipped with an engine 5 mounted on a traveling machine body 2, a rectilinear system transmission path comprising a first continuously variable transmission 17, and a turning system transmission path comprising a...
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WO/2017/094717A1 |
A drive wheel unit is mounted to an automated transport dolly and drives the automated transport dolly, the transport dolly having a dolly body and a plurality of casters for supporting the dolly body from below. The drive wheel unit is ...
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WO/2017/083955A1 |
A regenerative differential includes torque members, and a gear assembly that includes a primary gear set and a plurality of secondary gear sets. The primary gear set is configured to transfer torque between the secondary gear sets and f...
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WO/2017/079370A1 |
A maintenance vehicle having a frame supported by a pair of traction wheels and at least one steered wheel. The maintenance vehicle also includes a steering assembly having a pair of control levers for directly controlling a pair of tran...
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WO/2017/073618A1 |
Provided is an articulated wheel loader (1) in which a front frame (11) and a rear frame (12) are linked, wherein the wheel loader is provided with steering cylinders (21, 22), a pilot valve (42), a joystick lever (24), and a force-impar...
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WO/2017/073614A1 |
An articulated wheel loader (1) that has a front frame (11) and a rear frame (12) that are connected. The wheel loader (1) comprises a joystick lever (24), a force application part (27), a vehicle speed sensor (105), and a control part (...
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WO/2017/073612A1 |
According to the present invention, steering cylinders (21, 22) of a wheel loader (1) are driven by hydraulic pressure and change the steering angle (θs) of a front frame (11) with respect to a rear frame (12). A pilot valve (42) is con...
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WO/2017/061420A1 |
A bulldozer (1) is provided with a first lubricating-oil supply path (31), a second lubricating-oil supply path (33), a third lubricating-oil supply path (35), and a flow-rate switching valve (43). The first lubricating-oil supply path (...
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WO/2017/057353A1 |
This work vehicle is equipped with: an engine 5 installed in a traveling machine body 2; left and right traveling parts 3 that receive power from the engine 5 to move forward and backward; a brake mechanism 751 that causes the traveling ...
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WO/2017/057352A1 |
The present invention is provided with an engine (5) installed on a traveling machine body (2), a straight traveling system transmission path having a first stepless transmission (17) and a turning system transmission path having a secon...
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WO/2017/047689A1 |
Provided is a work vehicle that comprises: an engine (5) that is mounted in a traveling machine body (2); a straight-ahead transmission path having a first continuously variable transmission device (17); a turning transmission path havin...
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WO/2017/047827A1 |
A bulldozer (1) is provided with left and right steering brakes (6a, 6b) for braking the rotation of left and right drive wheels (17a, 17b), and a control unit (8) for applying hydraulic pressure control to the braking state of each of t...
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WO/2017/037898A1 |
According to the present invention, a control unit: corrects an assist value to obtain an inclination assist value when a road is inclined in the left-right direction of a seat; applies a right-side auxiliary power and a left-side auxili...
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WO/2017/021401A1 |
The invention relates to a method for autonomously steering a vehicle (100), having a driving assistance system (108), at least one adjusting device (104) which can be actuated by the driving assistance system (108) for controlling a ste...
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WO/2017/001992A1 |
The present invention relates to a multiple pedalboard (1) associable to a differentiable braking system, and preferably intended for tractors or the like, which exhibits a safety or locking system (5) adapted to prevent the unwanted act...
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WO/2016/199176A1 |
An undercarriage (30) with selectively variable geometry for equipping industrial working machinery, comprises a basic frame (11) comprising a geometric reference centre (0); at least three tracked carriages (1, 2, 3, 4), positioned arou...
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WO/2016/189918A1 |
The present invention ensures a reduction in weight and costs while achieving high efficiency in a transmission path and improving operability in a work vehicle such as a tractor. A work vehicle is provided with: an engine 5 that is moun...
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WO/2016/189917A1 |
The present invention ensures a reduction in weight and costs while achieving high efficiency in a transmission path and improving operability in a work vehicle such as a tractor. A work vehicle is provided with: an engine 5 that is moun...
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WO/2016/183186A1 |
A rotary pivot arm positioning assembly for a paving, texturing, or curing machine allows the machine to automatically transition from an operational orientation to a transport orientation without manual repositioning or disconnection of...
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WO/2016/163035A1 |
[Problem] To provide an interface that is easy to operate without sacrificing the mobile performance of a mobile chassis, and to obtain a mobile chassis that is safe and easy to use for most people. In particular, in an operation mode us...
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WO/2016/162893A1 |
Self-propelled machine or loader, of the type with non-steered axles which performs the steering about an axis of rotation with a speed change and/or by reversing the direction of rotation of its wheels or tracks, characterized in that i...
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WO/2016/150958A1 |
A drive train arrangement for a tracked or two-wheel drive utility vehicle comprises a transmission unit (26) and differential axle unit (28). The transmission unit (26) has on a first side a rotatably driven input (27) adapted to couple...
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WO/2016/147841A1 |
This industrial vehicle is provided with a rotating member, a support member, a sealing ring, a pressure control unit, and a vehicle speed determination unit. The rotating member has a first working oil supply channel for supplying worki...
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WO/2016/139182A1 |
There is described a low-pressure braking system for a vehicle such as an agricultural tractor. The braking system controls the supply of brake fluid to left and right wheel brakes, based on the pressure differential between respective l...
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WO/2016/133184A1 |
Provided is a vehicle which is capable of improving operation performance and attitude control of the vehicle during turning. This vehicle (10) is provided with a rotational speed acquisition means (76) which acquires the rotational spee...
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WO/2016/118440A1 |
A floor cleaning or burnishing machine (10) has at least one motor controller electrically connected to a pointing device control (12), right and left software driven motor control logic units (52, 54), an electrical power source (14), a...
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WO/2016/117543A1 |
A vehicle steering system, provided with a side clutch and a side brake in each of a pair of parallel drive trains for distributing power to a pair of axles, and configured so as to cut the side clutch on the inner turning side in accord...
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WO/2016/091247A1 |
The invention relates to a vehicle for passenger and freight transport, comprising a chassis (1), an energy supply unit (2), a drive and steering system and a body (3). The chassis (1) comprises a ball unit (4) as well as a first rear wh...
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WO/2016/069844A1 |
A mechanical linkage (410) for a power machine (100) includes first (461) and second (462) horizontal shafts extending sideways along respective first (491) and second (492) axes. First (471) and second (472) links are operably coupled t...
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WO/2016/059968A1 |
Left and right brake pedals 35 and left and right brake mechanisms 563 are connected to and coordinated with each other by means of left and right brake link bodies 730, and brake cylinders 630 corresponding to the left and right brake l...
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WO/2016/060188A1 |
The present invention provides a steering operation mechanism in which the life of a side brake friction plate is extended by stopping a lubricating oil from being retained and rising to a high temperature. Provided is a steering operati...
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WO/2016/055922A1 |
A pressure balancing device (98), mechanically and hydraulically connectable to a braking device (99), is positioned outside and alongside a master cylinder (119) of the braking device (99). The pressure balancing device (98) is provided...
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WO/2016/054267A1 |
A method for retrofitting a high drive track-type tractor (120) with a rear entry electric drive motor module (128). The method includes inserting the rear entry electric drive motor module (128) into a frame housing (138). The rear entr...
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WO/2016/045596A1 |
A method for detecting the balance of a car body, a control method of the balance state of the car body and a dynamic balance car. The method for detecting the balance of a car body comprises: monitoring the pitching angle and the steeri...
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WO/2016/046783A1 |
A drive assembly (140) for a walk-behind, powered device operably couples an engine (110) of the powered device to a mobility assembly (120) to provide mobility of the powered device responsive at least in part to operation of the engine...
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WO/2016/048213A1 |
The present invention relates to a floor surfacing machine (1) comprising a frame (2) that is carried by a first wheel (3) and a second wheel (4). The floor surfacing machine (1) further comprises a first motor (6), a handle arrangement ...
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WO/2016/032390A1 |
The present invention relates to a driving arrangement (10) for distributing the number of revolutions between two wheel shafts (12a, 12b) of a vehicle by means of a differential arrangement (40), comprising a drive shaft (26) driven by ...
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WO/2016/003734A1 |
An articulation control system (70) for a machine (20) may include an actual steering sensor (80) configured to provide a signal indicative of an actual steering angle, a timer (82) configured to provide a signal indicative of an elapsed...
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WO/2015/190523A1 |
Provided is a power device capable of reducing loss in a fluid path switching mechanism and capable of improving fastness. When a second member (33e) is at a first position relative to a first member (33d), first communication ports (pp)...
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WO/2015/183141A2 |
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WO/2015/142522A1 |
A robotic device includes multiple sprockets coupled to a tread module. The robotic device also includes multiple first drive gears coupled to a drive shaft gear of the tread module. The robotic device further includes a second drive gea...
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WO/2015/099033A1 |
Provided is a vehicle (10) in which overdischarge of a battery (24) is protected and turning drivability of the vehicle (10) is improved when there is even a little remaining capacity in a storage capacitor (24) for driving left and righ...
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WO/2015/099032A1 |
According to this vehicle (10) and control method for the same, an electric motor control device (28) sets a target left power (TM1) and a target right power (TM2), on the basis of the power (β) suppliable by a power supply (20), power ...
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WO/2015/085134A1 |
A computer program and method for controlling a drive system (12) of a harvester (10) or other agricultural vehicle (10). The computer program calculates an inner motor displacement reduction of an inner motor (24, 28) of the drive syste...
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WO/2015/068553A1 |
A speed distribution unit (200) calculates a left speed command value (Vlref) for indicating a speed for a left running motor and a right speed command value (Vrref) for indicating a speed for a right running motor on the basis of an inp...
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WO/2015/060287A1 |
While the running transmission of a work vehicle including a crawler vehicle, such as a combine, is provided with a side clutch, there has been the problem that, even though the vehicle can make a gentle turn when running in a dry paddy ...
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