Gearwheel arrangement

摘要

The invention relates to a gearwheel arrangement (1) with a main gearwheel (2) and a gearwheel (4) rotatable relative to the latter in circumferential direction (3), wherein the main gearwheel (2) comprises a hub (5) on which the rotatable gearwheel (4) is arranged, and with a spring element (7), which is arranged between the main gearwheel (2) and the rotatable gearwheel (4), and by means of which the rotatable gearwheel (4) is pretensioned in circumferential direction (3) against the main gearwheel (2), wherein the main gearwheel (2) comprises at least one first support element (22) and the rotatable gearwheel (4) comprises at least one second support element (23), and wherein the spring element (7) is arranged between the first and the second support element (22, 23) and thereby spaced apart from the first surface (19) of the main gearwheel (2) and from the second surface (21) of the rotatable gearwheel (4).

主权项

1. A gearwheel arrangement comprising:
a main gearwheel, a gearwheel rotatable relative to the main gearwheel in a circumferential direction, and a spring element having a thickness; wherein the main gearwheel comprises a hub and the rotatable gearwheel is arranged on the hub; wherein the main gearwheel comprises a first surface and the rotatable gearwheel comprises a second surface; wherein the main gearwheel comprises a first support web and the rotatable gearwheel comprises a second support web; wherein the spring element is arranged between the first surface of the main gearwheel and the second surface of the rotatable gearwheel, bears on the first support web and the second support web and pretensions the rotatable gearwheel in a circumferential direction against the main gearwheel; wherein the first surface of the main gearwheel comprises a plurality of first support elements formed in one piece with the main gearwheel and projecting outwardly therefrom toward the second surface of the rotatable gearwheel; wherein the second surface of the rotatable gearwheel comprises a plurality of second support elements formed in one piece with the rotatable gearwheel and projecting outwardly therefrom toward the first surface of the main gearwheel; wherein the spring element is arranged between the first support elements of the main gearwheel and the second support elements of the rotatable gearwheel such that the spring element is spaced apart from the first surface of the main gearwheel and the second surface of the rotatable gearwheel; and wherein the spring element is arranged spaced apart from the first support elements and/or the second support elements in a space between the first and second support elements, the space being greater than the thickness of the spring element.