Patent · US Active

Working machine and method for operating said working machine

US10286920B2 · kind B2 · utility

1Cited by

6References

11Claims

0Family size

Assignee

Putzmeister Engineering GmbH · DE

Inventors

Martin Mayer · Heidelberg, DE
Dirk Jahn · Twistringen, DE

Key dates

Filing date	Mar 4, 2016
Grant date	May 14, 2019
Priority date	—
Expiry date	Mar 4, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60W2050/146
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

This disclosure relates to a working machine having a vehicle which comprises a chassis, a drive motor and a monitoring unit, which is fixed to the vehicle, for outputting operating information and also warning and interference messages for the operation of the drive motor, having a working assembly, in particular concrete pump, which can be transported on the chassis and is supplied with drive energy from the drive motor in a working mode, and having a mobile remote control device, which can be operated remotely from the chassis, for the working assembly. The remote control device comprises a mobile monitoring unit which is designed to output warning and interference messages for the operation of the drive motor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.