Two-channel anti-lock brake system for a two-wheel motor vehicle
First Claim
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1. A braking device for a two-wheel motor vehicle, comprising separately actuatable brakes for both wheels of a two-wheel motor vehicle;
- and a two-channel anti-lock brake system for both wheels, switchable off when faults appear, said system being formed so that when both wheels are being braked simultaneously and a fault occurs in one channel, a limited anti-lock brake system function is retained in form of a normal closed-loop control using an intact channel and a pressure introduction at a brake of a defective channel until a certain vehicle deceleration is reached, and the system is only switched off when the vehicle comes to rest or when the system closed-loop control operation ends.
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Accused Products
Abstract
A motorcycle anti-lock brake system reacts to the appearance of a fault in one of the two control channels before or during a braking procedure on both wheels. The motorcycle anti-lock brake system is formed so that a limited anti-lock brake system function is initially maintained and the anti-lock brake system is not completely switched off until later.
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Citations
21 Claims
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1. A braking device for a two-wheel motor vehicle, comprising separately actuatable brakes for both wheels of a two-wheel motor vehicle;
- and a two-channel anti-lock brake system for both wheels, switchable off when faults appear, said system being formed so that when both wheels are being braked simultaneously and a fault occurs in one channel, a limited anti-lock brake system function is retained in form of a normal closed-loop control using an intact channel and a pressure introduction at a brake of a defective channel until a certain vehicle deceleration is reached, and the system is only switched off when the vehicle comes to rest or when the system closed-loop control operation ends.
- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A method of braking wheels of a two-wheel motor vehicle with two separately actuatable brakes and with a two-channel anti-lock brake system for both wheels, comprising the steps of switching the anti-lock brake system off when faults appear so that, when both wheels are being braked simultaneously and a fault occurs in one channel, a limited anti-lock brake system function is retained in form of a normal closed loop control using an intact channel and a pressure introduction at a brake of a defective channel until a certain vehicle deceleration is reached;
- and switching off the anti-lock brake system only when the vehicle comes to rest or when the anti-lock brake system closed-loop control operation ends.
Specification