18549386. Apparatus and Method for Influencing and/or Operating a Steering System, and Steering System, in Particular for a Vehicle simplified abstract (Robert Bosch GmbH)

Apparatus and Method for Influencing and/or Operating a Steering System, and Steering System, in Particular for a Vehicle

Organization Name

Robert Bosch GmbH

Inventor(s)

Michael Sprinzl of Suessen (DE)

Stefan Kanngiesser of Schwaebisch Gmuend (DE)

Tobias Neulen of Baesweiler (DE)

David Antonio Arriola Gutierrez of Leonberg (DE)

Apparatus and Method for Influencing and/or Operating a Steering System, and Steering System, in Particular for a Vehicle - A simplified explanation of the abstract

This abstract first appeared for US patent application 18549386 titled 'Apparatus and Method for Influencing and/or Operating a Steering System, and Steering System, in Particular for a Vehicle

Simplified Explanation

The abstract describes a method for influencing and/or operating a steer-by-wire steering system by independently determining setpoints for the operating element actuator and the steering gear actuator.

• The setpoint for the operating element actuator is determined based on a target value for the behavior of the operating element and a first request value.
• The setpoint for the steering gear actuator is determined based on a target value for the behavior of the steering gear actuator and a second request value.

Potential Applications

This technology could be applied in the automotive industry for advanced steering systems in vehicles, particularly in autonomous driving systems.

Problems Solved

This method solves the problem of optimizing the control of a steer-by-wire steering system by independently determining setpoints for different actuators, leading to more precise and efficient steering control.

Benefits

The benefits of this technology include improved steering precision, enhanced safety features, and potentially smoother driving experiences for users.

Potential Commercial Applications

One potential commercial application of this technology could be in the development of self-driving cars, where precise and independent control of steering actuators is crucial for safe and efficient operation.

Possible Prior Art

One possible prior art for this technology could be existing patents or innovations related to steer-by-wire systems in vehicles, particularly those focusing on independent control of steering actuators.

How does this method compare to traditional steering systems in terms of performance and reliability?

This article does not provide a direct comparison between this method and traditional steering systems in terms of performance and reliability. Further research or testing would be needed to address this question.

What are the potential limitations or challenges in implementing this method in real-world applications?

The article does not discuss potential limitations or challenges in implementing this method in real-world applications. Additional studies or practical experiments may be necessary to identify and address any such issues.

Original Abstract Submitted

A method is for influencing and/or operating a steering system, in particular a steer-by-wire steering system. In the method, a setpoint for an operating element actuator is determined independently of a setpoint for a steering gear actuator, and the operating element actuator is actuated depending on the setpoint for the operating element actuator. The setpoint for the steering gear actuator of the steering system is determined independently of the setpoint for the operating element actuator, and the steering gear actuator is actuated depending on the setpoint for the steering gear actuator. The setpoint for the operating element actuator is determined depending on a target value for a behavior of an operating element and depending on a first request value. The setpoint for the steering gear actuator is determined depending on a target value for a behavior of the steering gear actuator and depending on a second request value.