公开(公告)号：US11866888B2

公开(公告)日：2024-01-09

申请号：US16991476

申请日：2020-08-12

Applicant: Roadtec, Inc.

Inventor： Matthew Neisen ,  Nathan Beckman

IPC: E01C19/20 ,  B62D51/02 ,  B60N2/66 ,  B62D51/00

CPC classification number: E01C19/20 ,  B60N2/66 ,  B62D51/001 ,  B62D51/02 ,  E01C2019/2075 ,  E01C2301/40

Abstract: A material transfer vehicle includes a material-receiving device that is adapted to receive asphalt paving material, and a loading conveyor that is operatively connected to the material-receiving device and adapted to receive asphalt paving material from the material-receiving device. A ground operator's station is located adjacent to the material-receiving device. The ground operator's station includes a lower platform on which the ground operator may stand, and a seat on which the ground operator may sit.

公开(公告)号：US20210155424A1

公开(公告)日：2021-05-27

申请号：US17103370

申请日：2020-11-24

Applicant: Roadtec, Inc.

Inventor： John E. Hoffmann ,  Nathan Beckman ,  Matthew Neisen

IPC: B65G67/24 ,  E01C23/00 ,  B60Q1/28 ,  B65G47/18

Abstract: An asphalt receiving vehicle includes a receiving hopper that is adapted to receive a load of asphalt paving material from a supply truck, and a conveyor that is adapted to convey the asphalt paving material received from the supply truck out of the receiving hopper. A plurality of guidance lights are mounted on the asphalt receiving vehicle so as to illuminate the roadway adjacent to the receiving hopper to provide a landing pattern to assist a driver of the supply truck to properly maneuver the supply truck as the supply truck is backed into position adjacent the receiving hopper. In a preferred embodiment of the invention, the plurality of guidance lights may also be used individually as directional signals.

公开(公告)号：US20210054580A1

公开(公告)日：2021-02-25

申请号：US16991476

申请日：2020-08-12

Applicant: Roadtec, Inc.

Inventor： Matthew Neisen ,  Nathan Beckman

IPC: E01C19/20

Abstract: A material transfer vehicle includes a material-receiving device that is adapted to receive asphalt paving material, and a loading conveyor that is operatively connected to the material-receiving device and adapted to receive asphalt paving material from the material-receiving device. A ground operator's station is located adjacent to the material-receiving device. The ground operator's station includes a lower platform on which the ground operator may stand, and a seat on which the ground operator may sit.