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公开(公告)号：US20240351661A1
公开(公告)日：2024-10-24
申请号：US18520287
申请日：2023-11-27
申请人： Syscend, Inc.
发明人： Brian M. Riley , Roger Tong
摘要： A braking system includes a vehicle having a front brake and a rear brake. The system includes a moveable structure connected to a rear brake. The rear brake may be a hydraulic brake. When the rear brake is actuated, the moveable structure moves. The movement of the structure pressurizes hydraulic fluid in a tube which actuates a front hydraulic brake.
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公开(公告)号：US11975797B2
公开(公告)日：2024-05-07
申请号：US16913451
申请日：2020-06-26
发明人： Szu-Fang Tsai , Bo-Yi Liao , Hsun-Yu Chuang
摘要： The disclosure provides a bicycle caliper control method. The bicycle caliper control method is configured to control a rear caliper and a front caliper of a bicycle. The bicycle caliper control method includes: when a first brake lever of the bicycle is squeezed, the first brake lever activates the rear caliper and the front caliper; and when a second brake lever of the bicycle is squeezed, the second brake lever activates the rear caliper.
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公开(公告)号：US20210016752A1
公开(公告)日：2021-01-21
申请号：US17061199
申请日：2020-10-01
发明人： Xiaolei Zhang
摘要： A hydraulic control valve for an ATV or motorcycle takes hydraulic input from a hand brake lever as an input to a first cavity of the control valve with a movable piston therein, and from a foot brake lever as an input to a second cavity of the control valve with a movable piston therein, with the two pistons being linked. A bypass channel extends around the piston in the first cavity, which is closed off when the first piston moves longitudinally. The output of the first cavity hydraulically controls braking of the front wheel(s). The foot brake lever also pressurizes a direct line to brake the rear wheel(s) that doesn't go through the control valve.
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公开(公告)号：US20200276961A1
公开(公告)日：2020-09-03
申请号：US16764130
申请日：2018-10-17
IPC分类号： B60T8/32 , B60T7/12 , B60W10/188 , B60W10/22 , B62L3/08
摘要： In a brake device for a saddle-type vehicle, including hydraulic front and rear wheel brakes and a first control unit that controls operations of the front wheel, brake and the rear wheel brake, a second control unit includes a collision possibility determining section that determines a possibility of collision of an own vehicle with an obstacle ahead, the first control unit has an automatic brake controller that performs automatic brake control to automatically increase braking forces of the front wheel brake and the rear wheel brake, and in case where the collision possibility determining section determines that there is the possibility of collision, the automatic brake controller pressurizes the rear wheel brake to brake a rear wheel, and simultaneously pressurizes the front wheel brake up to a predetermined pressure at which a vehicle body posture is not changed by braking of a front wheel.
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公开(公告)号：US20200055561A1
公开(公告)日：2020-02-20
申请号：US16112449
申请日：2018-08-24
申请人： Alexy Cherkashov
发明人： Alexy Cherkashov
摘要： A motor vehicle control system including a foot control assembly having a left-side foot control and a right-side foot control, and a hand control assembly having a left-side hand control and a right-side hand control. The left-side foot control is in communication with a left-signal and the right-side foot control is in communication with a right-signal and configured to control brake functions. The left-side hand control includes a clutch twist and the right-side hand control includes a throttle twist. The clutch twist configured to control a clutch when a twisting motion is applied, and the throttle twist is configured to control a throttle when the twisting motion is applied by the user. The foot control assembly and the hand control assembly are configured to be used in combination for operating a motor vehicle.
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公开(公告)号：US20180304962A1
公开(公告)日：2018-10-25
申请号：US15771055
申请日：2016-11-03
申请人： Robert Bosch GmbH
发明人： Eiji Adachi , Hiroaki Atsushi
CPC分类号： B62L3/08 , B60T8/3225 , B60T8/3285 , B60T8/34 , B60T8/36 , B60T8/368 , B60T8/3685 , B60T8/4018 , B60T8/4027 , B60T8/4275 , B60T13/662 , B60T13/686 , B60T2270/10 , B62K11/04 , B62K19/38 , B62L1/005 , B62L3/023 , B62L3/04
摘要： A brake fluid pressure control unit that can improve installability of a brake system in a motorcycle is obtained. A brake system for a motorcycle that includes such a brake fluid pressure control unit is also obtained.A brake fluid pressure control unit 50 includes: a first primary base body 31 provided with an inlet valve 21 and an outlet valve 22 of a first hydraulic circuit 2; a first secondary base body 32 provided with a pressurizing/transferring mechanism 25 of the first hydraulic circuit 2; a second primary base body 33 provided with an inlet valve 21 and an outlet valve 22 of a second hydraulic circuit 3; and a second secondary base body 34 provided with a pressurizing/transferring mechanism 25 of the second hydraulic circuit 3, and the first primary base body 31, the first secondary base body 32, the second primary base body 33, and the second secondary base body 34 are separated.
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公开(公告)号：US10005438B2
公开(公告)日：2018-06-26
申请号：US15033544
申请日：2014-10-29
发明人： Hiroaki Seto , Kunihide Ohashi , Takeshi Yamamura , Yoshinori Tsuji , Hideki Takada , Kunio Kajihara
IPC分类号： B60T8/24 , B60T8/26 , B60T8/17 , B62D61/06 , B62L3/08 , B62K5/027 , B62K5/10 , B60T8/1766 , B62K5/05
CPC分类号： B60T8/246 , B60T8/1701 , B60T8/1706 , B60T8/1766 , B60T8/26 , B60T8/261 , B60T2220/04 , B62D61/065 , B62K5/027 , B62K5/05 , B62K5/10 , B62L3/08
摘要： A brake system includes a brake activator which first activates a central rear brake and lastly activates a front brake of a right front brake and a left front brake which is provided on a front wheel which is an inner wheel by operating an input member. When an operation amount of the input member from an initial state to a maximum operated state thereof is divided equally into three portions which are defined as a low braking force area, a middle braking force area, and a high braking force area, the brake activator activates the central rear brake, the right front brake, and the left front brake to operate in the low braking force area.
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公开(公告)号：US20170327109A1
公开(公告)日：2017-11-16
申请号：US15592650
申请日：2017-05-11
发明人： Yukio WATANABE , Michael SAYERS
CPC分类号： B60W30/04 , B60T8/1706 , B60T8/1755 , B60T8/321 , B60T2260/02 , B60W10/06 , B60W10/18 , B60W10/184 , B60W10/20 , B60W30/02 , B60W50/087 , B60W50/12 , B60W2030/043 , B60W2050/0031 , B60W2300/36 , B60W2510/0604 , B60W2510/182 , B60W2520/125 , B60W2520/14 , B60W2520/18 , B60W2520/28 , B60W2540/10 , B60W2540/18 , B60W2710/0666 , B60W2710/182 , B60W2710/202 , B62J27/00 , B62J99/00 , B62J2099/0013 , B62J2099/002 , B62L3/08 , F02B61/02
摘要： Motorcycles can become unstable when operating at high speeds and at high cornering levels. For example, they can exhibit an oscillation at the rear wheel commonly known as “weave.” A system and method is provided which utilizes a high-fidelity computer simulation model of a 2- or 3-wheel motorcycle to predict operating states such as yaw rate, lateral acceleration and roll angle for a stable motorcycle at a given speed and steer angle. The operating state of a physical motorcycle can be measured and compared to that of the model at every instant in time to determine if the operating state of the physical motorcycle differs from that of the simulation model in such a way as to indicate loss of stability. The nature of that difference can then be used to intervene in the operation of the motorcycle independent of driver actions by application of brakes, modulating the engine torque or applying torques to urge the steering system in a corrective direction. Thus by comparing the physical response of the motorcycle to that of the computer model in an on-board controller these interventions can be applied at a time and intensity to stabilize the motorcycle and prevent a loss of control.
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公开(公告)号：US20170305397A1
公开(公告)日：2017-10-26
申请号：US15433372
申请日：2017-02-15
发明人： KAI-WEN CHENG
CPC分类号： B60T8/261 , B60T8/1706 , B60T8/17551 , B60T8/17554 , B60T8/241 , B60T8/265 , B60T8/58 , B62L3/08
摘要： A variable linked braking system controlled by motorcycle speed includes a brake master cylinder; a hydraulic pressure proportion variable valve connected to the brake master cylinder by an oil path; front and rear brake units connected to the hydraulic pressure proportion variable valve by first and second oil paths, respectively; a hydraulic pressure proportion controller for controlling the hydraulic pressure proportion variable valve; a motorcycle speed sensor for converting a sensed motorcycle speed into a speed signal and sending the speed signal to the hydraulic pressure proportion controller; and a brake switch for starting the brake master cylinder and sending a brake signal to the hydraulic pressure proportion controller for controlling the hydraulic pressure distribution proportion of the hydraulic pressure proportion variable valve so that the ratio of braking force of the front brake unit to braking force of the rear brake unit increases with the motorcycle speed.
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公开(公告)号：US09493146B1
公开(公告)日：2016-11-15
申请号：US14811136
申请日：2015-07-28
申请人： ANSURE, INC.
发明人： Ton-Rong Tseng
CPC分类号： B60T11/06 , B60T7/102 , B60T8/261 , B60T11/046 , B62L3/08
摘要： A brake-aiding device includes a casing and a drive mechanism installed in the casing. The drive mechanism has a revolving axle, and first revolver, a second revolver and a driven revolver that rotate against the revolving axle. The driven revolver has at least one propping portion for providing unidirectional stop to the first revolver and the second revolver. When brake lever cables of a two-wheeled vehicle are connected to the first and second revolver, and front- and rear-wheel brake cables of the vehicle are connected to the driven revolver, by operating either of the vehicle's left and right brake levers, both of the vehicle's front and rear wheels are braked. During the braking, the rear wheel is brakes before the front wheel is brakes, and a braking force at the rear wheel keeps greater than a braking force at the front wheel braking force.
摘要翻译： 制动辅助装置包括安装在壳体中的壳体和驱动机构。 驱动机构具有旋转轴，第一左轮手枪，第二左轮手枪和从动旋转轮旋转抵靠旋转轴。 从动左轮手枪具有至少一个支撑部分，用于向第一个左轮手枪和第二个左轮手枪提供单向停止。 当两轮车辆的制动杆电缆连接到第一和第二左轮时，车辆的前轮和后轮制动电缆通过操作车辆的左右制动杆中的任一个连接到从动左轮手枪， 车辆的前轮和后轮都被制动。 在制动期间，在前轮被制动之前，后轮是制动器，并且在后轮处的制动力保持大于前轮制动力处的制动力。
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