Methods, systems, apparatus, and articles of manufacture to control a holographic display of a vehicle

US11697921B2 · kind B2 · utility

Assignee

• Hamm AG · DE

Inventor

• Werner Völkel · Neustadt, DE

Key dates

• Filing date: Jul 31, 2018
• Grant date: Jul 11, 2023
• Expiry date: Dec 26, 2039

Classification

• Technology area (CPC G): Physics
• CPC primary: G06F3/017
• WIPO field: Civil engineering
• WIPO sector: Other fields

Abstract

According to one example, a working machine includes a projection arrangement to generate a hologram, wherein the hologram presents a virtual operating element or a virtual display and a movement/position detection arrangement to detect a movement or a position of an operator. The working machine of the example also includes a control unit to control the operation of the working machine based on the detected movement or position of an operator and based on the basis of the hologram generated by the projection arrangement, wherein the projection arrangement is to generate the hologram at different positions or with different content in association with different operating positions to be assumed by an operator on an operator platform or the movement/position detection arrangement is designed to detect the movement or the position of an operator in different operating positions on the operator platform.