Title:
Driver assistance of the vector base for traction vehicles
Document Type and Number:
Japanese Patent JP6231210
Kind Code:
B2
Abstract:
Systems and methods are described for monitoring movement of a trailer relative to the towing vehicle and providing driver-assistance information to the driver of the towing vehicle. The system determines a velocity vector for the host vehicle at a location near a rear of the host vehicle at a defined lateral distance from a trailer hitch installed on the host vehicle. The system also determines a velocity vector for the trailer at a corresponding location on the trailer—that is a location on the front of the trailer at approximately the same defined lateral distance from the trailer hitch. The system compares the velocity vector for the host vehicle to the velocity vector for the trailer and determines, based on the comparison, whether a jack-knife condition is likely to occur. If a jack-knife condition is likely to occur, the system generates a warning signal.
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Inventors:
Jeffrey Allen bocce neck
Jonathan Charles Deedrick
Mark Jeak
Jonathan Charles Deedrick
Mark Jeak
Application Number:
JP2016532041A
Publication Date:
November 15, 2017
Filing Date:
November 18, 2014
Export Citation:
Assignee:
ROBERT BOSCH GMBH
International Classes:
B62D13/00; B62D53/00
Domestic Patent References:
| JP2009060499A | ||||
| JP2006527359A | ||||
| JP7017428A | ||||
| JP2008273504A |
Foreign References:
| US20080231701 | ||||
| WO2010087022A1 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
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