Engine-driven working machine
An engine-driven working machine 1 is provided with: a diesel engine 10; a generator body 30 driven by the engine 10; an exhaust gas purification device 20 for purifying exhaust gas discharged from the engine 10; a VGT 13 for throttling intake air to the engine 10; and a reserve load 40 which can be...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
25.05.2021
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Subjects | |
Online Access | Get full text |
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Summary: | An engine-driven working machine 1 is provided with: a diesel engine 10; a generator body 30 driven by the engine 10; an exhaust gas purification device 20 for purifying exhaust gas discharged from the engine 10; a VGT 13 for throttling intake air to the engine 10; and a reserve load 40 which can be connected between the generator body 30 and a load. The VGT 13 is throttled when removing deposition substances in the exhaust gas purification device 20, thereby increasing the temperature of exhaust gas from the engine 10, and the reserve load 40 is connected to the generator body 30 when throttling intake air in order to remove deposition substances in the exhaust gas purification device 20, thereby increasing the amount of intake air to the engine 10. |
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Bibliography: | Application Number: US201716652625 |