公开(公告)号：US20170144724A1

公开(公告)日：2017-05-25

申请号：US14950403

申请日：2015-11-24

Applicant: GM Global Technology Operations LLC

Inventor： PRAKASH MURUGESAN ,  MARK A. MANICKARAJ ,  MICHAEL J. CHAPPELL ,  ANDREW M. ZETTEL

IPC: B62M6/50 ,  B62M6/90 ,  G01L3/10 ,  B62M1/36

CPC classification number: G01L3/10 ,  B62J2099/0026 ,  B62K2207/04 ,  B62M6/45 ,  Y02T10/7258

Abstract: A system for, and method of, providing e-assist on a route. A determination may be made of whether terrain data for the route is available. A rider effort level may be determined. The terrain data may be read when available. Whether a change in slope has occurred, or is anticipated to occur, corresponding to a need for an additional input to the rider effort level may be determined. The e-assist level may be adjusted to provide a level that offsets the need for the additional input, or the rider may be informed to provide an increased effort level.