Braking signalling system for bicycles, motorcycles and cars, equipped with hydraulic braking
First Claim
Patent Images
1. A bicycle equipped with a hydraulic brake system and a braking signalling system including detection means (2;
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3;
4), which comprisesfirst radio communication means (19) based on Bluetooth Low Energy technology, and a light indicator (6) characterized in thata pressure sensor (21) is coupled with the hydraulic braking system to detect variations in pressure within said hydraulic braking system; and
the light indicator (6) is designed to produce a light signal in response to a variation in pressure detected by the pressure sensor (21);
wherein the light indicator (6) is equipped with second radio communication means (32) based on Bluetooth Low Energy technology, to transmit and receive data; and
designed to turn on, adjust intensity of the produced light signal and turn off in response to, and on the basis of, data received by the second radio communication means (32) and indicative of a variation in pressure detected by the pressure sensor (21); and
wherein the system further includes a control device equipped with third radio communication means based on Bluetooth technology, wherein said third radio communication means are designed to exchange data with the first (19) and second (32) radio communication means; and
programmed to communicate, by means of the third radio communication means, with the detection means (2;
3;
4) and the light indicator (6) so as to recognize and identify said detection means (2;
3;
4) and said light indicator (6) on the basis of univocal identification codes, and turn the light indicator (6) on and off, and adjust intensity of the light signal produced by said light indicator (6) in response to, and on the basis of, data received from the detection means (2;
3;
4) and indicative of a variation in pressure detected by the pressure sensor (21).
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Abstract
The present invention relates to a bicycle equipped with a hydraulic brake system and a braking signalling system. The braking signalling system includes detection equipment (2; 3; 4), which include the first radio communication equipment (19) based on Bluetooth Low Energy and a pressure sensor (21) coupled to the hydraulic braking system to detect any pressure changes in the hydraulic braking system. In addition, this brake signalling system also includes a beacon (6) designed to emit a light signal in response to any pressure change detected by the pressure sensor (21).
5 Citations
4 Claims
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1. A bicycle equipped with a hydraulic brake system and a braking signalling system including detection means (2;
-
3;
4), which comprisesfirst radio communication means (19) based on Bluetooth Low Energy technology, and a light indicator (6) characterized in that a pressure sensor (21) is coupled with the hydraulic braking system to detect variations in pressure within said hydraulic braking system; and the light indicator (6) is designed to produce a light signal in response to a variation in pressure detected by the pressure sensor (21); wherein the light indicator (6) is equipped with second radio communication means (32) based on Bluetooth Low Energy technology, to transmit and receive data; and
designed to turn on, adjust intensity of the produced light signal and turn off in response to, and on the basis of, data received by the second radio communication means (32) and indicative of a variation in pressure detected by the pressure sensor (21); andwherein the system further includes a control device equipped with third radio communication means based on Bluetooth technology, wherein said third radio communication means are designed to exchange data with the first (19) and second (32) radio communication means; and
programmed to communicate, by means of the third radio communication means, with the detection means (2;
3;
4) and the light indicator (6) so as to recognize and identify said detection means (2;
3;
4) and said light indicator (6) on the basis of univocal identification codes, and turn the light indicator (6) on and off, and adjust intensity of the light signal produced by said light indicator (6) in response to, and on the basis of, data received from the detection means (2;
3;
4) and indicative of a variation in pressure detected by the pressure sensor (21). - View Dependent Claims (2, 3, 4)
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3;
Specification