公开(公告)号：US20180170157A1

公开(公告)日：2018-06-21

申请号：US15386837

申请日：2016-12-21

Applicant: Webasto SE

Inventor： Phillip Iott ,  Scott Adams

IPC: B60J7/043 ,  B60J7/057 ,  B60R16/023 ,  G07C5/08

CPC classification number: B60J7/0573 ,  B60J7/043 ,  B60R16/023

Abstract: A system is provided for gaining access to a sunroof of a vehicle, in particular a car, including a sunroof control unit (19) and a sunroof actuation switch (27), in particular, for actuation of opening and/or closing and/or tilting of a sunroof. The sunroof actuation switch has one switch contact (28) or a plurality of switch contacts, wherein the sunroof control unit (19) and the sunroof actuation switch (27) are re-configured to communicate data, such as programming and/or reprogramming data and/or parameter setting data and/or diagnostic data, from and/or to the sunroof control unit (19) through the one switch contact (28) or at least one of the plurality of switch contacts.