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WO/2016/158227A1 |
The purpose of the present invention is to provide a novel starter device for a hybrid construction machine, the starter device making it possible to prevent power relay deterioration, damage, and the like that are associated with releas...
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WO/2016/152604A1 |
A vehicle control device is provided with: a clutch control unit 52 that controls the connection/disconnection of a clutch 11; a coasting control execution unit 51. When a coasting control initiation condition is satisfied, the coasting ...
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WO/2016/152700A1 |
A shovel having an engine provided as a drive source, an actuating part driven by the driving force of the engine, operation members provided for the purpose of operating the actuating part, and a detection device for detecting the posit...
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WO/2016/152535A1 |
This vehicle comprises: a mechanical oil pump (O/P) that is driven by a motor/generator (MG); an electric oil pump (M/O/P) that is driven by a sub-motor (S/M); and a second clutch (CL2) that transmits the drive force of the motor/generat...
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WO/2016/152029A1 |
Provided is an engine system in which when starting an engine, the human force of a user is applied to an input section of a manual start unit. A crankshaft rotates in a reverse direction as a result of human force being transmitted as t...
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WO/2016/152534A1 |
An oil pressure control device is provided with: a mechanical oil pump (O/P) driven by a motor/generator (MG); an electric oil pump (M/O/P) driven by a submotor (S/M); and a line pressure-regulation valve (104). During a transition from ...
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WO/2016/152613A1 |
A vehicle control device is provided with: a coasting control execution unit (51) that, when a coasting control termination condition is satisfied, controls the engine such that the rotational frequency of the engine is increased when th...
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WO/2016/152065A1 |
In the present invention, air-intake reduction suppression control, which is for suppressing a reduction in the amount of air taken in by an engine, is executed if a tracking delay occurs for an actual fuel pressure with respect to a tar...
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WO/2016/153837A1 |
Methods and arrangements for transitioning an engine between a deceleration cylinder cutoff (DCCO) state and an operational state are described. In one aspect, transitions from DCCO begin with reactivating cylinders to pump air to reduce...
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WO/2016/147727A1 |
The present invention controls, when EV mode is selected, belt clamping pressure on the basis of discharged oil from a main oil pump (14) which is driven by a motor generator (4). This control device for a FF hybrid vehicle is provided w...
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WO/2016/148083A1 |
When it is determined that the load has been less than a predetermined value continuously for a predetermined period of time, this control device implements first control in which the engine rotational frequency is maintained at at least...
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WO/2016/148082A1 |
In the present invention, when a control device has received a stop signal instructing engine stop, if the control device determines, on the basis of a signal from a timer or on the basis of signals from the timer and from a cooling wate...
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WO/2016/143670A1 |
In the present invention, a control system for a work vehicle includes an acceleration detection device and a controller. The acceleration detection device detects acceleration of a vehicle. The controller determines whether the accelera...
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WO/2016/140190A1 |
The objective of the present invention is to provide a hybrid construction machine wherein a power storage device can quickly be warmed up and the service life of the power storage device can be improved. This hybrid construction machine...
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WO/2016/139852A1 |
A hybrid work machine is provided which achieves better fuel efficiency, improved exhaust characteristics and reduced noise by adopting a hybrid system and reducing the size of the engine, and which is capable of rapid charging of a powe...
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WO/2016/139853A1 |
In a small construction machine such as a mini-shovel, by adopting a hybrid system and reducing the size of the engine, better fuel efficiency, improved exhaust characteristics and reduced noise are achieved, and installation space for a...
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WO/2016/137041A1 |
One embodiment of the present invention relates to a construction machine starting assist system comprising: a construction machine engine; an input unit for receiving a key-on signal and a key-off signal of the engine; a hydraulic pump ...
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WO/2016/136731A1 |
A drive torque control device (40) has a target drive wheel torque calculation unit (41) configured to calculate a target drive wheel torque of the drive wheels (4) of a vehicle (1), a drive source torque control unit (42) configured to ...
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WO/2016/132710A1 |
In the present invention, a control device for a hybrid vehicle equipped with an engine and a motor generator (MG) defines system efficiency, with the heating load taken into account, by using vehicle-required drive power, a required hea...
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WO/2016/129066A1 |
Provided are a work machine, a power unit, and a diesel engine of a work machine that enable reduction, after omission or simplification of an after-treatment device, of exhausted harmful substance down to a level below a reference value...
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WO/2016/129318A1 |
This vehicle driving force control device is provided with: a drive source (1) coupled to driving wheels (6) via a power transmission system; a torque request detecting means (91) which detects an output torque request to the drive sourc...
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WO/2016/129196A1 |
Provided is an engine control device for a working vehicle, with which the necessary engine speed is achieved during work, and the desired output is achieved without complicated switching operations when the load on the engine is high du...
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WO/2016/126342A1 |
Exhaust gases (28) from an engine (16, 16'), input to turbo-compounder (20), drive a bladed turbine rotor (48) therein, which drives a generator (56, 56.1, 56.1', 126, 126', 126''), the output of which is used to electrically drive an in...
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WO/2016/125471A1 |
A travel control device (10) repeats burn control for accelerating a vehicle (20) to a target acceleration until the speed of the vehicle (20) reaches an upper limit speed (V20) of a vehicle speed range (VR), and coasting control for cau...
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WO/2016/125717A1 |
The present invention provides a power supply system that utilizes a renewable energy power generator and an engine power generator and that is small and consumes less engine fuel. The present invention provides a system that supplies po...
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WO/2016/121381A1 |
A control device for an internal combustion engine applied to a vehicle provided with a clutch (16) between an internal combustion engine (11) and a transmission (12), wherein the control device is provided with a clutch sensor (21) for ...
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WO/2016/121451A1 |
The purpose of the present invention is to provide a coast-stop control device that makes it possible to change gears to an appropriate gear change while traveling, before the engine is stopped. The present invention is a coast-stop cont...
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WO/2016/121261A1 |
Provided is a drive device for a vehicle, said drive device being provided with a manual transmission and a manual clutch, and making it possible to suppress the occurrence of engine stalling and engine noise when the vehicle is starting...
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WO/2016/121287A1 |
Provided is an engine control device for a work vehicle, the device ensuring work performance and travel performance while also suppressing engine noise during combined operation of work and travel, and reducing fuel consumption. The pre...
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WO/2016/117490A1 |
A main controller (32) is equipped with an engine start control unit (33) and a motor drive cutoff unit (34). When a machine-state determination unit (33A) determines the machine is inactive, and a first gate lock signal (Sga) is in a "l...
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WO/2016/108292A1 |
This engine control device for a hybrid work machine is a control device that controls an internal combustion engine installed in a hybrid work machine including a work machine that operates by a working oil supplied from a hydraulic pum...
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WO/2016/108291A1 |
This control device for a hybrid work machine is a control device that controls a hybrid work machine comprising: an internal combustion engine including an exhaust gas treatment device; a power generator motor connected to an output sha...
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WO/2016/108293A1 |
This engine control device for a work machine controls an internal combustion engine of a work machine comprising: a rotary body; a work device attached to the rotary body; a hydraulic actuator that makes the work device operate; a hydra...
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WO/2016/104016A1 |
The shovel according to an embodiment of the present invention has an attachment including a boom (4), a supercharger-equipped diesel engine (11), a main pump (14) linked to the supercharger-equipped diesel engine (11), and a controller ...
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WO/2016/104160A1 |
Provided is an air-cooled engine unit capable of suppressing the degradation of a catalyst, even when the catalyst is arranged near an engine body. This air-cooled engine unit (11) has a compression ratio of 10 or higher, and comprises a...
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WO/2016/098239A1 |
According to the present invention, during driving of a vehicle, when the gear of a stepped transmission is changed while the clutch is disengaged, and the running conditions after engaging the clutch would change considerably, causing t...
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WO/2016/097531A1 |
The method of control according to the invention slaves a DC voltage (B + A) generated by the alternator to a predetermined setpoint value by controlling an excitation current (lD) flowing in an excitation circuit (3, 6) comprising an ex...
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WO/2016/092625A1 |
A control device for an internal combustion engine has a first fuel injection valve for directly injecting fuel into a combustion chamber and a variable compression ratio mechanism capable of changing a compression ratio of the internal ...
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WO/2016/088604A1 |
Provided is a construction machine management system with which it is possible to perform failure analysis and failure/predictor diagnosis of a machine with high accuracy and at low cost. In a construction machine group that comprises at...
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WO/2016/088223A1 |
Provide is a vehicle driving device that can reduce shock generation that occurs with the connection of a manual clutch after a manual transmission has been shifted. A vehicle driving device (1) comprises: a clutch stroke sensor (55) tha...
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WO/2016/088191A1 |
A controlling device for internal combustion engines has a first fuel injection valve to inject fuel directly into a combustion chamber, performs fuel cut-off to stop fuel injection from the first fuel injection valve when prescribed fue...
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WO/2016/088190A1 |
A control device for internal combustion engines, having: a first fuel injection valve that injects fuel directly into a combustion chamber; and a pressure regulator capable of changing the fuel pressure supplied to the first fuel inject...
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WO/2016/088827A1 |
When an engine (9) is to be started using an assist power generation motor (10), a main controller (28) lowers, via an energy management control unit (28B), a lower-limit value of the charge/discharge range of an electricity storage devi...
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WO/2016/084368A1 |
The purpose of the present invention is to prevent a drop in engine rotation speed and loss of stable engine rotation in a bi-fuel engine when the fuel that the bi-fuel engine is running on is switched. A relay (81) that is switched by a...
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WO/2016/084974A1 |
This prime mover control device of a work vehicle having a torque converter is provided with a speed ratio calculation unit which calculates the speed ratio between the input shaft and the output shaft of the torque converter, and a rota...
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WO/2016/084589A1 |
In the present invention, a determination is made regarding whether the state of a urea water injection system 1 is an abnormal state matching a preset condition, and when it is determined that the state of the urea water injection syste...
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WO/2016/084188A1 |
An internal combustion engine (1) includes a direct injection fuel injection valve (8) and a port injection fuel injection valve (9), wherein the injection amount ratio of the valves is controlled in accordance with an engine operation c...
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WO/2016/076324A1 |
The present invention pertains to a cooling control device for carrying out a control for cooling an internal combustion engine by causing an electric pump to circulate a cooling liquid and supplying cooling air to a radiator using an el...
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WO/2016/076271A1 |
A working machine equipped with a lifting magnet according to an embodiment of the present invention has a lifting magnet (6), an arm (5) for supporting the lifting magnet (6), a boom (4) for supporting the arm (5), an upper swiveling bo...
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WO/2016/077162A1 |
An engine-driven welding generator (12) that monitors fuel level is provided. The engine-driven welding generator (12) comprises a fuel level monitoring system (50) configured to measure a remaining fuel level in a fuel tank (40) of the ...
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