TH30201B - Motorcycle brake accessories - Google Patents

Abstract

To provide a motorcycle brake device that can vary the braking force transmitted to the brakes of the front and rear wheels in accordance with the operation of the brake lever of the front wheel and brake lever of the rear wheel, respectively. The spokes are able to vary the braking force that is transmitted to the brakes of the front and rear wheels by using a single actuator. while maintaining a comfortable feeling while driving and Minimizing changes in steering load [Construction] Actuator A is placed on the bottom part of the vehicle frame F, between the front wheel WF and the rear wheel WR. Actuator A consists of a planetary gear mechanism. It consists of a third constituent sun gear, a second constituent ring gear that surrounds the sun gear in a common axis manner, and one constituent satellite guide. that supports a number of satellite gears that are engaged with sun gears and ring gears in a rotatable manner; and the motor in the planetary mechanism the middle part of The front and rear brake force transmission TF, TR are independently connected to the first and second components. sequentially and the motor will be connected to the third component.

Claims (3)

1. Motorcycle brake accessories that are included. Front wheel (LF) brake levers and rear wheel (LR) brake levers are positioned at both ends of the steering levers (6) that are vertically supported on the segment. Front end of the vehicle frame (F); And the front wheel brake force transmission system (TF, TF \ ') that can transmit brake force corresponding to the action of the front wheel brake lever (LF) to the front wheel brake (BF). ; And a rear wheel brake (TR) brake force transmission system that can transmit braking force corresponding to the action of the rear wheel (LR) brake lever to the rear wheel brake (BR) where the actuation device ( A, A \ ') is placed on the bottom of the vehicle chassis (F) between the said front (WF) and the rear (WR) by an actuator (A, A \. ') It is equipped with a planetary gear mechanism (14,14 \') consisting of a central gear. (24,24 \ ') is the third component, the circular gear (25,25 \') that is the second component surrounding the center gear. (24,24 \ ') as a central axis. And the carrier planet (34,34 \ ') that is the first component Which supports a number of planetary gears (26,26 \ ') that interlock with such intermediate gear (24,24 \') and such ring gear (25,25 \ '); And the intermediate portion of the braking system of the aforementioned fifth and rear wheels (TF; TF \ '\', TR) are connected independently of the first and second components (34, 34 \ '; 25, 25 \'), respectively, and the aforementioned (15) motor is connected to said third (24,24 \ ') component. 2. Motorcycle brake device according to claim 1 where the damping device (8F, 8F \ '; 8R) are arranged respectively on the fifth and rear axle braking systems (TF, TF \ '; TR), and the first and second components (34, 34 \ '; 25, 25 \'). Such actuation devices (A, A \ ') are respectively connected to the aforementioned front wheel brake force transmission system (TF, TF \'; TR). Between the aforementioned damping device (8F, 8F \ '; 8R) and such front and rear (BF, BR) brake. 3. The braking device in accordance with Clause 2, the damper (8F \ ') that is placed in the front wheel braking system (RF \'), is composed of a composite. Action side (36) connected to the action brake cable (7F) connected to the front wheel brake lever (LF), the action side assembly (37 \ ') connected to The operated brake cable (42) connected to the aforementioned front wheel brake (BF) and a damper spacer (38) placed in between; And that first (34 \ ') component of the said actuation device (A \') was connected to the said actuation side assembly (37).