Patent · US Active

Actuator device for the adjustment of a sliding cam system with switching disk

US9103244B2 · kind B2 · utility

0Cited by

5References

9Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Harald Elendt · Meckenheim, DE
Andreas Nendel · Prüm, DE
Christoph Glaess · Nuremberg, DE

Key dates

Filing date	Sep 18, 2012
Grant date	Aug 11, 2015
Priority date	—
Expiry date	Apr 29, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH01F7/1607
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Actuator device of a sliding cam system with at least one sliding cam and with at least one actuator pin (13) projecting from the housing. The housing is attachable to a component of a cylinder head or to the cylinder head of an internal combustion engine and the actuator pin(s) (13) can contact at least one groove of a sliding cam system that has at least one ejection ramp. The actuator pin(s) (13) are loaded in the direction toward the sliding cam by springs (14) and can be fixed in their retracted position facing away from the groove by a latching device that can be locked and is controlled by an electromagnet unit. At least one latch element (11) of the latching device is in active connection with at least one recess (12) on the actuator pin(s) (13).

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