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JP6458509B2 |
To suppress deterioration of a liquid reductant inside supply piping connected to an exhaust gas post-treatment device having a first processing part and a second processing part.A hydraulic shovel 1 includes: a rear wall 13d partitionin...
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JP6456991B2 |
An air intake structure for an automobile includes an intake duct provided in an engine compartment that is located below an engine hood of the automobile. The intake duct includes an inlet opening, an outlet opening, and a duct body. Ai...
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JP6455740B2 |
To provide a combine which prevents a jamming of grains in a grain tank provided with an exhaust gas cleaning device.An exhaust gas cleaning device for cleaning the exhaust gas is provided between a thresher and a grain tank (7). The exh...
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JP6457366B2 |
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JP2019004762A |
To provide a combine satisfying the demand that: exhaust of an engine is easily diffused in air satisfactorily without staying at a low position inside a machine body; and furthermore there is a low risk of falling of the exhaust of the ...
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JP6451242B2 |
Disclosed is a construction machine which is capable of efficiently disposing an exhaust aftertreatment device over an upper frame, while ensuring a space for maintenance of an engine. A rear wall portion 27 is provided at a rear portion...
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JP6451804B1 |
To provide an engine room structure which can be applied to various vehicles without causing an excessive decrease in intake air filling density. According to the present application, a partition wall for partitioning an accommodation sp...
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JP6451803B1 |
To provide an engine room structure which can be applied to various vehicles without causing an excessive decrease in intake air filling density. A partition wall 110 for partitioning an accommodation space in which an engine is housed f...
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JP6451241B2 |
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JP6451240B2 |
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JP6451766B2 |
A vehicle includes an engine, an engine cover, and a cross component. The engine cover has a through-hole through which the cross component passes. The cross component is a flexible hose or a flexible pipe in which a body part extending ...
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JP2019001291A |
To secure resilience enabling effectively absorbing deviation of a cab while securing rigidity, with respect to a connection duct.An air intake duct of a cab over type vehicle in which a cab is arranged above an engine, and the cab is ti...
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JP2019000079A |
To provide a combine that inhibits an exhaust-gas cleaning device from being overheated.There is provided a combine in which an engine 11 is arranged in a part outside a machine body on a machine body frame; an exhaust emission control d...
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JP6449020B2 |
A mower includes: a driver's seat provided to a vehicle frame. A transmission is arranged at least partially below the driver's seat. An engine arranged rearward of the transmission such that a bottom end of the engine is positioned high...
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JP6449021B2 |
A work vehicle in which a cooling fan is arranged forward of an engine and an exhaust gas purification device is arranged rearward of the engine. An inlet-side exhaust passage connects an exhaust manifold and the exhaust gas purification...
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JP6447077B2 |
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JP6448507B2 |
A cooling fan of a tractor is arranged in front of an engine main body (1), and is configured to feed air to the engine main body (1). A DPF (19) is arranged on one of the left and right sides of the engine main body (1) and purifies exh...
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JP6450166B2 |
Provided are a method for determining the disposition position of a spherical joint for coupling exhaust pipes to each other in an exhaust system, and an exhaust system, which enable engine vibrations to be more effectively damped. In th...
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JP6445476B2 |
An exhaust pipe (7A) in an engine (7) is provided with an exhaust gas purifying device (10) with a urea selective reduction catalyst (13A) removing nitrogen oxides in an exhaust gas. The exhaust gas purifying device (10) is provided with...
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JP6442745B2 |
In order to provide a work vehicle that absorbs a phase difference in vibration and that includes an exhaust gas purification device which suppresses lowering of exhaust gas temperature, a tractor (1) as the work vehicle is provided with...
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JP6444710B2 |
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JP6440790B2 |
To provide an exhaust gas aftertreatment unit capable of improving replenishing performance of cooling water in a reducing agent injection device, and a work vehicle.An exhaust gas aftertreatment unit 20 includes a cooling water path 25 ...
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JP6439276B2 |
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JP6437353B2 |
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JP6438529B1 |
To provide an intake structure of a vehicle capable of securing a sufficient intake amount without increasing the opening cross-sectional area and the passage cross-sectional area and suppressing the intrusion of foreign matter such as w...
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JP6438341B2 |
A work vehicle of the present invention includes an engine 5, a post-processing device 52, and a cooling fan 59. The engine 5 is mounted on a front portion of a travelling machine body. The post-processing device 52 purifies exhaust gas ...
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JP6438147B2 |
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JP2018188984A |
To provide a heat shielding plate which can inhibit damage of the heat shielding plate caused by repetitive heat expansion and heat shrinkage.A heat shielding plate 100 is attached to a heat radiation member 10 and includes: multiple fix...
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JP2018189035A |
To provide a support structure of an exhaust emission control device capable of reducing labour for assembly of an exhaust emission control device, and easily securing support strength.A support structure of an exhaust emission control d...
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JP2018189540A |
To provide an inspection method and device for a flexible tube enabling axial misalignment of the flexible tube to be appropriately inspected with simple operation.The inspection method for a flexible tube is performed in such a way that...
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JP6430833B2 |
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JP6431734B2 |
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JP6430879B2 |
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JP2018179053A |
To provide an insulator capable of suppressing the occurrence of noise.An insulator made of rubber elastic body to elastically support an exhaust pipe to a vehicle body includes: a first part having a first engagement hole engaged with a...
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JP2018178905A |
To provide a warming-up system capable of restraining an engine from being excessively warmed up.A warming-up system 1 includes: an engine 10; an exhaust passage 20 through which exhaust gas from the engine 10 flows toward an opening por...
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JP6423733B2 |
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JP6417920B2 |
[Subject] To provide a compact rough terrain crane in which an exhaust emission control device and an elevating step are laid out in a compact manner without impairing excellent small-radius turning performance. [Solution] The rough terr...
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JP6417860B2 |
To provide an intake system for an internal combustion engine that can remove a foreign matter to introduce only air into an air cleaner and prevent the air cleaner from clogging.An intake duct 15 of the intake system 30 includes: an upp...
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JP6418259B2 |
To improve rigidity of supporting an exhaust gas purification device.A combine-harvester according to one embodiment includes: an engine on a machine body frame; an exhaust gas purification device for purifying exhaust gas of the engine,...
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JP6421084B2 |
To decrease a height and a width of the bonnet of a work vehicle. A tractor having a bonnet 6 disposed forwardly of a driving operation section and an engine 5 arranged in an interior of the bonnet 6, the tractor comprising: a DPF 21 tha...
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JP6414579B2 |
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JP6416052B2 |
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JP6417163B2 |
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JP6417124B2 |
To install an air compressor and a capture filter for fine particles in exhaust gas, which are installed in a work vehicle such as a combine-harvester, around an engine compactly and integrally.A work vehicle comprises a compressor 19 di...
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JP6410353B2 |
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JP6409902B2 |
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JP6411973B2 |
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JP6409903B2 |
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JP6408638B2 |
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JP6401739B2 |
An exhaust pipe support member of a vehicle includes: an elastic support portion that has multiple insertion holes into which multiple hanger stays provided in an exhaust pipe are inserted; a metal frame that surrounds the elastic suppor...
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