ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F02M0026450000 Sensors specially adapted for EGR systems 1
F02M0026460000 for determining the characteristics of gases, e.g. composition 1
F02M0026470000 the characteristics being temperatures, pressures or flow rates 1
F02M0026480000 EGR valve position sensors (details of the sensor installation in the valve housing F02M0026710000) 1
F02M0026490000 Detecting, diagnosing or indicating an abnormal function of the EGR system 1
F02M0026500000 Arrangements or methods for preventing or reducing deposits, corrosion or wear caused by impurities (F02M0026350000, F02M0026740000 take precedence);; 1
F02M0026510000 EGR valves combined with other devices, e.g. with intake valves or compressors (combined with intake air throttles F02M0026640000) 1
F02M0026520000 Systems for actuating EGR valves 1
F02M0026530000 using electric actuators, e.g. solenoids 1
F02M0026540000 Rotary actuators, e.g. step motors 1
F02M0026550000 using vacuum actuators 1
F02M0026560000 having pressure modulation valves 1
F02M0026570000 using electronic means, e.g. electromagnetic valves 1
F02M0026580000 Constructional details of the actuator; Mounting thereof 1
F02M0026590000 using positive pressure actuators; Check valves therefor 1