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US 2020/0056515 A1Published application
Trigger wheel with a wave-shaped formed feature for a camshaft phaser
AssigneeSchaeffler Technologies AG & Co. KG
InventorsAlexandre Camilo, Renato de Oliveira Ghiraldi
Life of this patent
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Abstract
This disclosure relates to a trigger wheel for a camshaft adjuster, having a side wall extending along a central longitudinal axis, wherein a formed feature made to project in a radial direction of the longitudinal axis is formed in a circumferential region of the side wall. The formed feature is provided at least in part with a wave profile. Moreover, the disclosure relates to a camshaft adjuster having this trigger wheel.
Claims16
A trigger wheel for a camshaft adjuster, comprising:
- a side wall extending along a central longitudinal axis, and
- a protrusion configured to project in a radial direction of the longitudinal axis formed in a circumferential region of the side wall, the protrusion provided at least in part with a wave profile.
A trigger wheel for a camshaft adjuster, comprising:
- a central longitudinal axis,
- a disk region that extends radially from the central longitudinal axis, the disk region merging into a side wall, the side wall extending from a radially inner portion of the disk along the central longitudinal axis, and
- at least one protrusion, a first portion of the at least one protrusion projecting radially outward from a circumferential region of the side wall, a second portion of the at least one protrusion forming a tab, the tab separated from the at least one protrusion or the side wall on two opposite axial sides.
Dependencies are inferred from the claim text.