PATENT CLAIM ANALYSIS

Application Number: 16060029
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["701", "078000"]

Abstract:
A method for adjusting brake pressures at pneumatically actuated wheel brakes of a vehicle includes, after an external braking demand, continuously ascertaining, by a brake control unit, in a pressure control mode, at least one differential slip value from measuring signals supplied by speed sensors of the wheels, as the difference between the slip of two axles of the vehicle before releasing the control signals; evaluating the differential slip value with consideration for a predefined or adjustable setpoint differential slip value; and depending on the evaluation, bringing the differential slip value closer to the setpoint differential slip value by adapting at least one control signal.

Claim (Index 19):
A braking system of a motor vehicle or a vehicle combination comprising including a motor vehicle as the towing vehicle and at least one towed vehicle for carrying out the method as claimed in  claim 1 , the braking system comprising, per wheel:\n one brake cylinder and one pressure control valve, which are connected to a brake control unit in a signal-transmitting manner in order to receive control signals during a pressure control mode, a service-brake valve which can be actuated by a driver of the vehicle, and a brake signal emitter, wherein brake pressures in the brake cylinders are adjustable by the brake control unit, in a normal braking mode, depending on a driver's braking demand, by actuating the service-brake valve and, in a pressure-control mode, via the particular pressure control valve, wherein the brake control unit is designed for receiving external braking demands which are independent of the driver's braking demand and is connected to speed sensors of the wheels for detecting the rotational behavior and for monitoring a tendency of the wheels of the vehicle to lock on the basis of the measuring signals of the speed sensors and, upon determination of a tendency of at least one wheel to lock and/or upon reception of an external braking demand, takes over the adjustment of the brake pressures in the pressure control mode, wherein the brake control unit is configured for continuously determining differential slip values from the measuring signals of the speed sensors as the difference between the slip of two axles of the vehicle and for evaluating and readjusting the differential slip value according to one predefined or ascertained setpoint differential slip value by adapting the control signals.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 94.0
- Lexical Diversity: 1.71642
- Patent Class: 701.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15769344', '15559063', '15559062', '15558208', '12448832']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4409234965151952
- 35 USC 102 Novelty (BERT): 0.5456428951080848
- Combined Prediction Score: 0.4513954363744841
- Mean Citation Score: 333.052026
- Max Citation Score: 402.22098
- Similarity Product: 342.7504117215121

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test