Invention Grant
- Patent Title: Feedback actuator for a steer-by-wire steering mechanism
-
Application No.: US15772617Application Date: 2016-11-17
-
Publication No.: US10661823B2Publication Date: 2020-05-26
- Inventor: Claudio Delmarco , Felix Brandl , Claudio Virzi
- Applicant: THYSSENKRUPP PRESTA AG , thyssenkrupp AG
- Applicant Address: LI Eschen DE Essen
- Assignee: THYSSENKRUPP PRESTA AG,THYSSENKRUPP AG
- Current Assignee: THYSSENKRUPP PRESTA AG,THYSSENKRUPP AG
- Current Assignee Address: LI Eschen DE Essen
- Agency: thyssenkrupp North America, LLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6c22c7c2
- International Application: PCT/EP2016/077977 WO 20161117
- International Announcement: WO2017/089218 WO 20170601
- Main IPC: B62D5/00
- IPC: B62D5/00

Abstract:
A feedback actuator for a motor vehicle may include a steering adjuster that acts on steered wheels of the motor vehicle and is controlled electronically based on steering commands from a driver of the motor vehicle. The feedback actuator may transmit feedback from a road on which the motor vehicle is traveling to a steering wheel via a steering shaft. Further, the feedback actuator may have a preloaded crank drive and an electric motor configured as torque-generating means. The feedback actuator may produce a torque to simulate the feedback of the road, and the torque may be formed by a sum of a torque from the preloaded crank drive applied to the steering shaft and a torque from the electric motor applied onto the steering shaft.
Public/Granted literature
- US20190118853A1 FEEDBACK ACTUATOR FOR A STEER-BY-WIRE STEERING MECHANISM Public/Granted day:2019-04-25
Information query
IPC分类: