ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
B64C0027605000 including swash plate, spider or cam mechanisms 1
B64C0027615000 including flaps mounted on blades 1
B64C0027625000 including rotating masses or servo rotors 1
B64C0027635000 specially for controlling lag-lead movements of blades 1
B64C0027640000 using fluid pressure, e.g. having fluid power amplification 1
B64C0027680000 using electrical energy, e.g. having electrical power amplification 1
B64C0027720000 Means acting on blades 1
B64C0027780000 in association with pitch adjustment of blades of anti-torque rotor 1
B64C0027800000 for differential adjustment of blade pitch between two or more lifting rotors 1
B64C0027820000 characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting-rotor torque or changing direction of rotorcraft 1
B64C0029000000 Aircraft capable of landing or taking-off vertically (attitude, flight direction, or altitude control by jet reaction B64C0015000000; rotorcraft B64C0027000000; air-cushion vehicles B60V; details of jet-engine plants, e.g. of nozzles or jet pipes, F02K) 1
B64C0029020000 having its flight directional axis vertical when grounded 1
B64C0029040000 characterised by jet-reaction propulsion 1
B64C0030000000 Supersonic type aircraft 1
B64C0031000000 Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft 1