| 摘要 |
The invention relates to a disc brake comprising a pressing device that is pressed against a brake disc in order to brake, a hold-down spring (30) in the form of a leaf spring that holds down the pressing device and a hold-down bracket which comprises two rods (34, 36) and preloads said hold-down spring against the pressing device, said hold-down spring being designed to be symmetrical with respect to its transverse plane and comprising two spring legs and a central region between two spring legs which extends radially outwards (form-fittingly) between the two rods of the hold-down bracket, the two spring legs each having an opening into which one projection in each case extends on the pressing device, said spring legs each comprising a first region on which one rod (34, 36) of the hold-down bracket lies so as to hold down same, and a second region (56, 58) which lies against the pressing device so as to hold down same, said first regions of the spring legs being held at a distance from the pressing device when in the resting state, and the spring legs initially extending radially outwards from the first region towards the second region. |
| 主权项 |
1. A disk brake, comprising:
a pressing device, which is pressed against a brake disk (12) for braking; a hold-down spring in a form of a leaf spring, which holds down the pressing device; a hold-down bracket, which comprises two rods (34, 36) and preloads the hold-down spring against the pressing device, wherein the hold-down spring
is designed symmetrically with respect to the transverse plane thereof and comprises two spring legs and a central region between the two spring legs, which extends radially outward (in a form-locked manner) between the two rods of the hold-down bracket,the two spring legs having a respective opening into which in each case a projection (35, 38) extends on the pressing device,wherein each of the spring legs comprises:
a first region, against which a respective rod of the hold-down bracket rests in a hold-down manner, anda second region, which rests against the pressing device in a hold-down manner, and the first regions of the spring legs being held at a distance (S) from the pressing device in the rest state, characterized in that the spring legs initially extend radially outwardly from the first region to the second region. |
