公开(公告)号：US08651245B1

公开(公告)日：2014-02-18

申请号：US13571339

申请日：2012-08-09

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L3/00

CPC classification number: B62L1/16 ,  B62L1/06

Abstract: A bicycle brake unit includes a first arm, a second arm and a connector, when the brake cable is pulled, the first and second cable connectors on the two arms are moved toward each other to pivot the first and second arms. The first rail on the first arm and the second rail on the second arm are moved relative to each other via the rotation of the pivot. The pivot is movable in the elongate slot in the connector which is pivotably connected to the first and second arms. The first and second arms are pivoted toward each other to brake the wheel by the brake pads on the two arms. The first and second arms apply even forces to the two brake pads.

Abstract translation: 自行车制动单元包括第一臂，第二臂和连接器，当拉动制动缆索时，两个臂上的第一和第二缆线连接器彼此相对移动以枢转第一和第二臂。 第一臂上的第一轨道和第二臂上的第二轨道经由枢轴的旋转相对于彼此移动。 枢轴可在连接器中的细长槽中移动，其可枢转地连接到第一和第二臂。 第一和第二臂彼此枢转以通过两个臂上的制动片来制动车轮。 第一和第二臂对两个刹车片施加均匀的力。

公开(公告)号：US08608354B2

公开(公告)日：2013-12-17

申请号：US13448361

申请日：2012-04-16

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62J6/00 ,  F21V33/00

CPC classification number: B62J6/16 ,  B62J2006/008

Abstract: A remote control for bicycle headlight and rear light is provided a dome including an opening; an actuation member including a resilient button disposed through the opening, and a flange extending outwardly from the button to engage an inner surface of the dome; a controller including a control unit, a switch on the control unit and engaging the button, and a transmitter within the control unit; a battery engaging the control unit; and a bracket including a clamp and a seat at one end of the clamp, the seat releasably secured to the dome together to receive the actuation member, the controller, and the battery. The bracket is mounted on a handlebar by threadedly securing the clamp to a brake lever. A pressing of the button electrically connects the battery to the control unit so as to activate the transmitter to send out an IR light pulse.

Abstract translation: 一种用于自行车头灯和后灯的遥控器设置有包括开口的圆顶; 致动构件，包括通过所述开口设置的弹性按钮，以及从所述按钮向外延伸以接合所述圆顶的内表面的凸缘; 控制器，包括控制单元，控制单元上的开关和接合按钮;以及控制单元内的发射器; 与控制单元接合的电池; 以及支架，其包括在所述夹具的一端处的夹具和座椅，所述座椅可释放地固定到所述穹顶在一起以接收所述致动构件，所述控制器和所述电池。 支架通过将夹具螺纹固定到制动杆上而安装在手把上。 按下按钮将电池电连接到控制单元，以激活发射器发出IR光脉冲。

公开(公告)号：US20110290063A1

公开(公告)日：2011-12-01

申请号：US12787419

申请日：2010-05-26

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L3/02 ,  B62K23/06 ,  F16C1/12

CPC classification number: F16C1/12 ,  B60T7/102 ,  B62K23/06 ,  F16C2326/20 ,  Y10T74/20438

Abstract: A brake apparatus for a racing bicycle includes a housing mounted on either handlebar and comprising an internal recess; a brake lever pivotably secured to the housing and having one end pivotably disposed in the recess; a spring depressible detent rod slidably disposed in the brake lever and comprising a head on an outer surface the brake lever, an annular flange, and an annular groove between the flange and the head; a brake cable having one end attached to the brake lever and the other end attached to a brake; and a locking member having one end urged against the flange. Pushing the head to cause one end the locking member to fall into the groove and cause one end of the brake lever to fall into the recess will loosen the brake cable.

Abstract translation: 一种用于赛车自行车的制动装置，包括安装在手把上并包括内部凹槽的壳体; 可枢转地固定到所述壳体并且具有可枢转地设置在所述凹部中的一端的制动杆; 可滑动地设置在所述制动杆中的弹簧可压制止动杆，并且在所述凸缘和所述头部之间包括位于所述制动杆的外表面上的头部，环形凸缘和环形槽; 制动电缆，其一端连接到制动杆，另一端连接到制动器; 以及锁定构件，其一端抵靠凸缘。 推动头部，使锁定构件的一端落入槽中，使制动杆的一端落入凹槽中，将松开制动电缆。

公开(公告)号：US08006809B2

公开(公告)日：2011-08-30

申请号：US12430931

申请日：2009-04-28

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L1/06

CPC classification number: B60T7/108 ,  B60T11/046 ,  B60T11/06

Abstract: A caliper brake of bicycle includes a yoke at one end of a second arm, the yoke comprising two yoke arms having a hole, and a spring depressible detent at one end; and a mechanism comprising a manipulation member disposed between the yoke arms and comprising a C-shaped element including outer teeth and an inner protrusion, and a handle; a brake cable retaining member; a cylinder secured to the brake cable retaining member and comprising outer recesses and an eccentric tunnel. The protrusion is engaged with one recess. The cylindrical member is fitted in the tunnel. The detent is urged against one tooth. A brake cable is held tight. In response to counterclockwise rotating the handle the tunnel moves upward and both the detent moves to another tooth and the protrusion moves to another recess so as to loosen the brake cable.

Abstract translation: 自行车的卡钳制动器在第二臂的一端包括一个轭，该轭包括两个具有孔的轭臂和一端具有可弹簧压制的止动件; 以及包括设置在所述轭臂之间并包括包括外齿和内突起的C形元件和手柄的操作构件的机构; 制动电缆保持构件; 固定到制动器电缆保持构件并包括外部凹部和偏心通道的圆柱体。 突起与一个凹部接合。 圆柱形构件安装在隧道中。 掣子被迫反对一颗牙齿。 制动电缆紧固。 响应于逆时针旋转手柄，隧道向上移动，并且止动件移动到另一个齿，并且突起移动到另一个凹部，以便松开制动电缆。

公开(公告)号：US07946395B1

公开(公告)日：2011-05-24

申请号：US12762387

申请日：2010-04-19

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L3/00

CPC classification number: B60T1/06 ,  B62L1/14

Abstract: A front brake of a racing bicycle includes a first half part threadedly secured to a fork and comprising an upper first bifurcated member adapted to lockingly secure to a brake cable, an intermediate first through hole, a first brake pad mount releasably secured to the first through hole, and a first brake pad secured to the first brake pad mount; and a second half part threadedly secured to the fork and comprising an upper second bifurcated member adapted to lockingly secure to the brake cable, an intermediate second through hole, a second brake pad mount releasably secured to the second through hole, and a second brake pad secured to the second brake pad mount. The front brake is disposed behind the fork with no projecting lateral portions.

Abstract translation: 赛车自行车的前制动器包括螺纹固定到叉子的第一半部分，并且包括适于锁定地固定到制动缆索的上部第一分叉构件，中间第一通孔，可释放地固定到第一至第 孔，以及固定到第一制动衬块安装件的第一制动衬块; 以及第二半部分，其螺纹地固定到所述叉部并且包括适于锁定地固定到所述制动缆索的上部第二分叉构件，中间第二通孔，可释放地固定到所述第二通孔的第二制动衬块安装件，以及第二制动衬块 固定在第二个制动衬块上。 前制动器设置在叉后面，没有突出的侧向部分。

公开(公告)号：US20100051394A1

公开(公告)日：2010-03-04

申请号：US12198130

申请日：2008-08-26

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: F16D55/228

CPC classification number: B62L3/08 ,  B62L3/023 ,  F16D2121/02 ,  F16D2123/00

Abstract: In on embodiment, a brake system of bicycle including left and right brake levers, front and rear wheels, a front disc brake, and a rear disc brake having a first unit and an independent second unit, the brake system includes a hydraulic line interconnected the right brake lever and the first unit; and a Y-shaped hydraulic line having a first branch connected to the left brake lever, a second branch connected to the front disc brake, and a third branch connected to the second unit. Pressing the right brake lever will actuate the first unit via the hydraulic line to brake the rear wheel, and pressing the left brake lever will actuate the front disc brake via the first and second branches to brake the front wheel and actuate the second unit via the first and third branches to brake the rear wheel respectively.

Abstract translation: 在本实施例中，一种包括左右制动杆，前轮和后轮，前盘式制动器和具有第一单元和独立第二单元的后盘式制动器的自行车制动系统，所述制动系统包括将 右制动杆和第一单元; 以及Y形液压线路，其具有连接到左制动杆的第一分支，连接到前盘式制动器的第二分支和连接到第二单元的第三分支。 按下右制动杆将通过液压管路驱动第一单元，以制动后轮，并且按下左侧制动杆将通过第一和第二分支致动前盘式制动器，以制动前轮并通过以下方式致动第二单元 第一和第三分支分别制动后轮。

公开(公告)号：US20090152062A1

公开(公告)日：2009-06-18

申请号：US11955404

申请日：2007-12-13

Applicant: Szu-fang Tsai

Inventor： Szu-fang Tsai

IPC: B60T11/10

CPC classification number: B60T11/16 ,  B60T7/102 ,  B60T11/22 ,  B60T17/04 ,  B62K23/06 ,  B62L3/023

Abstract: A position seat for a hydraulic brake device of a bicycle includes a position member mounted to a handlebar of the bicycle and a pumping member partially received in the position member. The pumping member is selectively rotatable relative to the position member. A semi-annular groove is defined in an outer periphery of the pumping member and a locking pin extends through the position member and partially received in the semi-annular groove to prevent the pumping member from detaching from the position portion before being positioned and limit a rotate range of the pumping member relative to the position member.

Abstract translation: 用于自行车的液压制动装置的位置座椅包括安装到自行车车把的位置构件和部分地容纳在位置构件中的泵送构件。 泵送构件相对于位置构件选择性地可旋转。 半环形槽被限定在泵送构件的外周中，并且锁定销延伸穿过位置构件并部分地容纳在半环形槽中，以防止泵送构件在定位之前从位置部分脱离并限制 泵送构件相对于位置构件的旋转范围。

公开(公告)号：US07303052B2

公开(公告)日：2007-12-04

申请号：US11115142

申请日：2005-04-27

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L1/06

CPC classification number: B62L3/00 ,  B60T11/046 ,  F16C1/226 ,  F16C2326/20 ,  Y10T74/20462

Abstract: A device for tightening and loosening a bicycle's brake wire is provided, which is installed between a handbrake operating device and a handbrake assembly of the bicycle. The device is mainly composed by a knob structure, a seat structure, and a tubular element. The knob structure and seat structure are configured such that their total length changes as the knob structure is twisted, which in turn tightens or loosens the brake wire of the bicycle. The gap between the handbrake assembly's brake pads therefore could be narrowed for the handbrake's normal operation, or loosened for dismounting the bicycle's wheel quickly and conveniently.

Abstract translation: 提供了一种用于紧固和松开自行车的制动线的装置，其安装在手制动器操作装置和自行车的手制动组件之间。 该装置主要由旋钮结构，座椅结构和管状元件组成。 旋钮结构和座椅结构被配置为使得它们的总长度随着旋钮结构的扭曲而变化，这又使得自行车的制动线紧固或松动。 因此，手制动器的制动片之间的间隙可能变窄，因为手刹的正常操作，或者松开以便快速方便地拆卸自行车车轮。

公开(公告)号：US20060243542A1

公开(公告)日：2006-11-02

申请号：US11115142

申请日：2005-04-27

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L3/00

CPC classification number: B62L3/00 ,  B60T11/046 ,  F16C1/226 ,  F16C2326/20 ,  Y10T74/20462

Abstract: A device for tightening and loosening a bicycle's brake wire is provided, which is installed between a handbrake operating device and a handbrake assembly of the bicycle. The device is mainly composed by a knob structure, a seat structure, and a tubular element. The knob structure and seat structure are configured such that their total length changes as the knob structure is twisted, which in turn tightens or loosens the brake wire of the bicycle. The gap between the handbrake assembly's brake pads therefore could be narrowed for the handbrake's normal operation, or loosened for dismounting the bicycle's wheel quickly and conveniently.

Abstract translation: 提供了一种用于紧固和松开自行车的制动线的装置，其安装在手制动器操作装置和自行车的手制动组件之间。 该装置主要由旋钮结构，座椅结构和管状元件组成。 旋钮结构和座椅结构被配置为使得它们的总长度随着旋钮结构的扭曲而变化，这又使得自行车的制动线紧固或松动。 因此，手制动器的制动片之间的间隙可能变窄，因为手刹的正常操作，或者松开以便快速方便地拆卸自行车车轮。

公开(公告)号：US07000738B1

公开(公告)日：2006-02-21

申请号：US11058181

申请日：2005-02-16

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L1/06

CPC classification number: B62L1/16

Abstract: A U-type bicycle handbrake assembly structure is provided so that the brake arms could be quickly and easily positioned. The invention cuts a planar surface on the fitting tube welded to the bicycle frame. The planar surface is parallel to the brake pad's contact surface to the wheel rim. The invention then configures a protruding plate on the adjusting seat along the adjusting seat's axial direction. When a brake arm is pin-joined to the fitting tube of the bicycle frame, the brake arm could be positioned quickly and easily by arranging the axial protruding plate of the adjusting seat to match against the planar surface of the fitting tube.

Abstract translation: U型自行车手制动器组合结构被设置成使得制动臂能够快速且容易地定位。 本发明切割焊接在自行车车架上的配管上的平坦表面。 平面表面平行于刹车片与轮缘的接触表面。 然后，本发明沿调节座的轴向配置在调节座上的突出板。 当制动臂被连接到自行车车架的配合管时，通过将调节座的轴向突出板布置成与配合管的平坦表面相匹配，可以快速且容易地定位制动臂。