Robert bosch gmbh (20240132033). METHOD FOR OPERATING AN ELECTROMECHANICAL BRAKE BOOSTER AND CONTROL UNIT FOR AN ELECTROMECHANICAL BRAKE BOOSTER simplified abstract

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METHOD FOR OPERATING AN ELECTROMECHANICAL BRAKE BOOSTER AND CONTROL UNIT FOR AN ELECTROMECHANICAL BRAKE BOOSTER

Organization Name

robert bosch gmbh

Inventor(s)

Christian Osterland of Oberstenfeld (DE)

Nadja Schoeffer of Wertheim (DE)

Dominic Zipprich of Winzerhausen (DE)

METHOD FOR OPERATING AN ELECTROMECHANICAL BRAKE BOOSTER AND CONTROL UNIT FOR AN ELECTROMECHANICAL BRAKE BOOSTER - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240132033 titled 'METHOD FOR OPERATING AN ELECTROMECHANICAL BRAKE BOOSTER AND CONTROL UNIT FOR AN ELECTROMECHANICAL BRAKE BOOSTER

Simplified Explanation

The abstract describes a method for operating an electromechanical brake booster in a vehicle's brake system. The system determines a virtual dynamic brake pressure value based on the driver's braking request, pedal travel, clearance value, and stiffness factor of the brake system.

  • The method involves determining a virtual dynamic brake pressure value representing the driver's braking request.
  • The brake pedal's travel, clearance value, and stiffness factor of the brake system are used to calculate the virtual dynamic brake pressure value.
  • The control unit of the brake booster is responsible for acquiring the necessary data and making the calculations.

Potential Applications

The technology can be applied in various vehicles, such as cars, trucks, and buses, to improve braking performance and safety.

Problems Solved

1. Enhanced braking response: By accurately determining the driver's braking request, the system can provide the appropriate brake pressure, improving the vehicle's braking response. 2. Efficient brake system operation: The method ensures that the brake system operates efficiently by considering factors like pedal travel and stiffness factor.

Benefits

1. Improved safety: The technology helps in enhancing the overall safety of the vehicle by providing precise brake pressure based on the driver's request. 2. Enhanced driving experience: Drivers can benefit from a more responsive brake system, leading to a better driving experience.

Potential Commercial Applications

The technology can be utilized by automotive manufacturers to enhance the braking systems of their vehicles, making them safer and more efficient.

Possible Prior Art

One possible prior art could be the use of sensors in brake systems to measure pedal travel and calculate brake pressure. However, the specific method described in this patent application may offer unique features or improvements over existing technologies.

Unanswered Questions

How does this technology impact vehicle maintenance costs?

This article does not address the potential impact of this technology on vehicle maintenance costs. Implementing a more advanced brake system may require specialized maintenance procedures or components, which could affect overall maintenance expenses.

What are the potential cybersecurity risks associated with this technology?

The article does not discuss any cybersecurity risks that may be associated with implementing this technology. As vehicles become more connected and reliant on electronic systems, cybersecurity threats could pose a significant risk to the operation of critical systems like the brake system.


Original Abstract Submitted

a method for operating an electromechanical brake booster of a brake system of a vehicle. a virtual dynamic brake pressure value representing a driver braking request of a driver of the vehicle is determined in a control unit of the brake booster using a pedal travel of a brake pedal of the vehicle acquired at the brake booster, a clearance value of the brake system read in via a data bus of the vehicle from a brake control unit of the brake system, and a stiffness factor of the brake system read in via the data bus from the brake control unit.