Patent · US Active

Cam phaser and mounting method

US10927722B2 · kind B2 · utility

0Cited by

0References

14Claims

0Family size

Assignee

ECO Holding 1 GmbH · DE

Inventors

Rene Heym · Gemünden am Main, DE
Norbert Loesch · Tauberbischofsheim, DE
Markus Todt · Jeffery Road, DE
Stefan Wanner · Biberach an der Riß, DE

Key dates

Filing date	Feb 5, 2020
Grant date	Feb 23, 2021
Priority date	—
Expiry date	Feb 5, 2040

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF01L2303/01
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A vane type cam phaser for an internal combustion engine, the vane type cam phaser including a stator and a rotor that is rotatable relative to the stator to adjust a phase angle of a camshaft; a spring element configured to align the rotor with the stator in an idle position; a spring adapter that is arranged between the spring element and the rotor and an axial fixing device that fixes the spring adapter at the rotor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.