Obstacle Detection for Power Operated Window-Lift and Sunroof Actuation Systems

2001-01-0466

03/05/2001

Event
SAE 2001 World Congress
Authors Abstract
Content
In order to prevent injuries due to automatic functions like express- and comfort-opening/closing of power operated window-lift and sunroof systems, mechanisms for detecting obstacles have to be established. The main related regulations are the 74/60/ECC and the FMVSS 118. In this paper we present a unified approach for smart actuators that bases on monitoring the rotational speed of the armature. The advantages have been worked out with the aid of system simulation and proven with tests under realistic and extreme scenarios. The presented results are mainly focused on a sunroof project, which is upcoming for an European car platform in 2001 and is specified to fulfill both regulations simultaneously.
Meta TagsDetails
DOI
https://doi.org/10.4271/2001-01-0466
Pages
10
Citation
Kliffken, M., Becker, H., Lamm, H., Prüssel, H. et al., "Obstacle Detection for Power Operated Window-Lift and Sunroof Actuation Systems," SAE Technical Paper 2001-01-0466, 2001, https://doi.org/10.4271/2001-01-0466.
Additional Details
Publisher
Published
Mar 5, 2001
Product Code
2001-01-0466
Content Type
Technical Paper
Language
English