ข้อมูลสัญลักษณ์จำแนกการออกแบบผลิตภัณฑ์ระหว่างประเทศ


รหัส / code คำอธิบาย / code name Version
F01C0001120000 of other than internal-axis type 1
F01C0001140000 with toothed rotary pistons 1
F01C0001160000 with helical teeth, e.g. chevron-shaped, screw type 1
F01C0001180000 with similar tooth forms (F01C0001160000 takes precedence);; 1
F01C0001200000 with dissimilar tooth forms (F01C0001160000 takes precedence);; 1
F01C0001220000 of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member 1
F01C0001240000 of counter-engagement type, i.e. the movement of co-operating members at the points of engagement being in opposite directions 1
F01C0001260000 of internal-axis type 1
F01C0001280000 of other than internal-axis type 1
F01C0001300000 having the characteristics covered by two or more of groups ; F01C0001020000, F01C0001080000, F01C0001220000, F01C0001240000; or having the characteristics covered by one of these groups together with some other type of movement between co-operating members 1
F01C0001320000 having both the movement defined in group ; F01C0001020000 and relative reciprocation between the co-operating members 1
F01C0001324000 with vanes hinged to the inner member and reciprocating with respect to the outer member 1
F01C0001328000 and hinged to the outer member 1
F01C0001332000 with vanes hinged to the outer member and reciprocating with respect to the inner member 1
F01C0001336000 and hinged to the inner member 1