Japan Intellectual Property Rights: EXHAUST GAS RECIRCULATION DEVICE

Japan, Sept. 16 -- KUBOTA CORP has got intellectual property rights for 'EXHAUST GAS RECIRCULATION DEVICE.' Other related details are as follows:

Application Number: JP,2023-196638

Category (FI): F02M26/49,F02D21/08@Z,F02M26/46@C,F02M26/47@A,F02M26/00,311

Stage: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device capable of restoring the combustion from abnormal combustion to normal combustion in the event of an accidental fire when controlling opening of flow rate adjusting means by the learning using an NOx sensor.SOLUTION: An exhaust gas recirculation device 3 includes: an exhaust pipe 26; a diesel oxidation catalyst 261; a temperature sensor 54 for measuring the temperature inside the exhaust pipe 26; an NOx sensor 5...