Invention Grant
- Patent Title: Micromechanical actuator device and method for tilting a micromechanical actuator device
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Application No.: US15758671Application Date: 2016-07-18
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Publication No.: US10775610B2Publication Date: 2020-09-15
- Inventor: Benjamin Steuer , Frederic Njikam Njimonzie , Joerg Muchow , Rainer Straub , Stefan Pinter
- Applicant: Robert Bosch GmbH
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Norton Rose Fulbright US LLP
- Agent Gerard Messina
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@55ab7263
- International Application: PCT/EP2016/067018 WO 20160718
- International Announcement: WO2017/045806 WO 20170323
- Main IPC: G02B26/08
- IPC: G02B26/08 ; G02B26/10 ; B81B3/00

Abstract:
An actuator device and a method for tilting an actuator device. The method includes the steps: conducting electrical current through an electrical conduction device, which is guided via a tilting device of the actuator device, within a first magnetic field that is generated by a permanent magnet device of the actuator device, so that an actuator element of the tilting device is tilted along a first tilting axis as the result of a Lorentz force; and generating a second magnetic field by an electromagnet device of the actuator device in the area of the permanent magnet device, so that the tilting device is tilted along a second tilting axis as the result of magnetic attraction and repulsion.
Public/Granted literature
- US20180252912A1 MICROMECHANICAL ACTUATOR DEVICE AND METHOD FOR TILTING A MICROMECHANICAL ACTUATOR DEVICE Public/Granted day:2018-09-06
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