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Dive into the research topics where Ludwig Ralf is active.

Publication


Featured researches published by Ludwig Ralf.


Archive | 2006

Driver operation mode classifying method for motor vehicle, involves exchanging driver operation mode characteristics of one vehicle with other vehicle driver characteristics, and finding driver ranking list by comparing characteristics

Fischer Uwe; Ludwig Ralf; Mueller Benjamin; Trage Alexander


Archive | 2008

Side light for truck, has lighting unit including illuminant unit, where lighting unit is arranged outside truck, is designed as lighting strap arranged in side lining of truck, and extends from truck to lining between lateral wheels

Fischer Uwe; Kokes Michael; Ludwig Ralf; Oeffinger Bernd; Schaefer Eric; Trage Alexander


Archive | 2008

Dimming device for vehicle, particularly commercial vehicle, has dimming material and upper cross member and lower cross members are aligned on curvature of vehicle window, which forms clamping frame for dimming material

Fischer Uwe; Kuebler Matthias; Ludwig Ralf; Trage Alexander


Archive | 2007

Desk pad for e.g. motor truck, has two parts flexibly connected with one another, where pad is integrated in interior of vehicle door, and is folded from interior of door into writing desk position

Fischer Uwe; Ludwig Ralf; Trage Alexander; Ulrich Dominik


Archive | 2006

Collision avoidance system for use on commercial road vehicles uses inputs from distance sensors to provide guidance information

Faber Heiko; Hamester Jens; Kokes Michael; Ludwig Ralf; Oeffinger Bernd; Paasche Sascha; Schwarzhaupt Andreas; Spiegelberg Gernot


Archive | 2006

Nighttime privacy blind for truck side window is a sliding textile panel incorporating ceramic threads

Fischer Uwe; Huber Georg; Ludwig Ralf; Oeffinger Bernd; Trage Alexander


Archive | 2006

Communication method for vehicles involves two vehicles which are arranged at one vehicle fleet whereby first vehicle delivers perceptible optical or acoustic signals

Fischer Uwe; Huber Georg; Ludwig Ralf; Trage Alexander


Archive | 2006

Rear wall for driver`s cab of motor vehicle, has four adjustable side parts attached at rear sides of cab for enlarging internal space of cab, and are bringable into usage position together with rear wall and form bunk

Kokes Michael; Ludwig Ralf; Oeffinger Bernd


Archive | 2006

Innenraumbeleuchtung einer Fahrerkabine

Fischer Uwe; Huber Georg; Ludwig Ralf; Trage Alexander


Archive | 2016

Lenkrad für einen Kraftwagen und Verfahren zum Herstellen oder Nachrüsten eines Lenkrads für einen Kraftwagen

Klee Karsten; Koschinsky Björn; Ludwig Ralf; Pfeifer Matthias; Raithel Nicolas; Wolters Claus

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