公开(公告)号：US20170217528A1

公开(公告)日：2017-08-03

申请号：US15014229

申请日：2016-02-03

Applicant: Quan Pham

Inventor： Quan Pham

IPC: B62K7/02 ,  B62K5/05 ,  B62L1/02 ,  B62K5/08 ,  B62J6/02

CPC classification number: B62K7/02 ,  B62J6/02 ,  B62K5/05 ,  B62K5/08 ,  B62K13/04 ,  B62L1/02 ,  B62L1/06 ,  B62L3/02

Abstract: A three wheeled velocipede for three wheeled transport of a driver and a passenger includes a rear frame. A rear wheel is rotationally coupled to the rear frame. A drive train is coupled to the rear frame and operationally coupled to the rear wheel. The drive train is configured to transfer pedal motion imparted by a driver to the rear wheel. A first seat, positioned to seat the driver, is coupled to the rear frame. A front frame is pivotally coupled to a front end of the rear frame. A second seat is couplable to the front frame. The second seat is positionable to seat a passenger. Each of a pair of front wheels is rotationally coupled to a respective opposing side of the front frame.

公开(公告)号：US20160009332A1

公开(公告)日：2016-01-14

申请号：US14750387

申请日：2015-06-25

Applicant: Nextrom Industries SRL

Inventor： Sorin SIRBU

IPC: B62K15/00 ,  B62K25/00 ,  B62M7/12 ,  B62L1/06 ,  B62L3/04 ,  B62K11/00 ,  B62K21/16

CPC classification number: B62L3/04 ,  B60Y2200/126 ,  B62J2099/0026 ,  B62K11/14 ,  B62K15/006 ,  B62K15/008 ,  B62K21/12 ,  B62K21/16 ,  B62K25/005 ,  B62K2202/00 ,  B62L1/06 ,  B62L3/02 ,  B62M6/45 ,  B62M6/65 ,  Y10T74/20792

Abstract: A foldable and portable electric vehicle for the transport of a single person comprises a foldable chassis with a support plate, a folding system for folding the chassis, a front driving wheel, a rear wheel, a foldable handlebar, an integrated system of command, control, monitoring and signaling, a mechanical brake on the rear wheel, a suspension on the rear wheel and a suspension on the front wheel, and a steering column.

Abstract translation: 用于运输单人的可折叠和便携式电动车辆包括具有支撑板的可折叠底盘，用于折叠底架的折叠系统，前驱动轮，后轮，可折叠车把，集成的指令控制系统 ，监控和信号，后轮上的机械制动器，后轮上的悬架和前轮上的悬架以及转向柱。

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：US6148963A

公开(公告)日：2000-11-21

申请号：US270851

申请日：1999-03-17

Applicant: B. Earl Canfield, Jr.

Inventor： B. Earl Canfield, Jr.

IPC: B60T1/06 ,  B60T7/10 ,  B62B1/18 ,  B62B5/04 ,  B62L1/06 ,  B62L3/00 ,  F16D55/02 ,  F16D65/14

CPC classification number: B60T7/104 ,  B60T1/06 ,  B60T7/10 ,  B62B5/04 ,  B62B5/0438 ,  B62L1/06 ,  B62L3/00 ,  F16D55/02 ,  B62B1/18 ,  B62B5/0404 ,  B62B5/0461 ,  F16D2125/70

Abstract: Handbrake assembly for the wheelbarrow is normally "on" and comprises a brake lever pivoted to the wheelbarrow undercarriage. One end of the lever carries a shoe head, the other a fixture for the drive cable of a Bowden wire leading to a bicycle-type handbrake. A spring presses the brake shoe end of the lever so that it engages the wheel.

Abstract translation: 手推车的制动器组件通常是“开”的，并包括一个转动到独轮车起落架的制动杆。 杠杆的一端带有一个鞋头，另一端是用于通过自行车型手制动器的鲍登线的驱动电缆的固定装置。 弹簧按压杠杆的制动蹄端，使其接合车轮。

公开(公告)号：US5979608A

公开(公告)日：1999-11-09

申请号：US883316

申请日：1997-06-26

Applicant: Tsutomu Muraoka

Inventor： Tsutomu Muraoka

IPC: B62L1/06

CPC classification number: B62L1/06

Abstract: A reinforced booster for a bicycle brake is substantially U-shaped and attached to the pivot points of the bicycle brake to increase its braking power. The reinforced booster has a substantially U-shaped member with inner and outer peripheral edges which have high strength strands of fiber attached thereto for increasing the strength of the U-shaped member. The strands of fibers extend longitudinally along the peripheral edges of the U-shaped member. Preferably, the U-shaped member is constructed of a plurality of sheets of a non-metallic material. For example, a plurality of carbon sheets can be used to form the U-shaped member. The strands of fibers attached to the peripheral edges of the U-shaped member can be, for example, carbon fibers, polyamide fibers, glass fibers or other reinforced plastic fibers. The free ends of the booster has mounting holes which are preferably formed by strands of fibers.

Abstract translation: 用于自行车制动器的加强助力器基本上为U形并且附接到自行车制动器的枢转点以增加其制动力。 加强助力器具有基本上U形的构件，其具有内周边缘和外周边缘，其具有附接到其上的高强度纤维束，以增加U形构件的强度。 纤维束沿着U形构件的周缘纵向延伸。 优选地，U形构件由多个非金属材料片构成。 例如，可以使用多个碳片来形成U形构件。 附着在U形构件周边的纤维束可以是例如碳纤维，聚酰胺纤维，玻璃纤维或其它增强塑料纤维。 助推器的自由端具有优选由纤维束形成的安装孔。

公开(公告)号：US5337861A

公开(公告)日：1994-08-16

申请号：US78345

申请日：1993-06-21

Applicant: Anthony Romano

Inventor： Anthony Romano

IPC: B62L1/06 ,  B62L3/08 ,  B62L5/00

CPC classification number: B62L3/08 ,  B62L1/06

Abstract: A pedal actuated brake system is provided for retrofitting onto a multi-speed bicycle so that back pedaling applies the brakes. A decoupler disengages the front chain sprocket from the crank when reverse-rotated to prevent application of the brakes when the bike backs up. The system may be used in addition to or in place of the existing hand brakes.

Abstract translation: 提供了一种踏板驱动制动系统，用于改装多速自行车，以便后踏板应用制动器。 当反向旋转时，解耦器将前链轮链接到曲柄上，以防止在自行车上升时施加制动器。 该系统可以用于除现有的手制动器之外或代替现有的手刹。

公开(公告)号：US20180222453A1

公开(公告)日：2018-08-09

申请号：US15716539

申请日：2017-09-27

Applicant: Jun-Rui YANG ,  Gui-Ping LIAO ,  Zhen-Jie LIAO

Inventor： Jun-Rui YANG ,  Gui-Ping LIAO ,  Zhen-Jie LIAO

IPC: B60T7/10 ,  B60T8/32 ,  B60T8/17 ,  B60T8/18 ,  B60T11/04

CPC classification number: B60T7/10 ,  B60T8/1706 ,  B60T8/1881 ,  B60T8/3225 ,  B60T11/046 ,  B60T17/18 ,  B62K2202/00 ,  B62L1/005 ,  B62L1/06 ,  B62L1/14 ,  B62L3/02 ,  B62L3/08

Abstract: A safety structure for a hand brake contains: a casing, a body, a roller rotatably, a first brake line, a second brake line, and a third brake line. The first brake line are connected with a first brake and a second brake of a vehicle, and the second brake line is coupled with a first controller on a left handle of the vehicle, the third brake line is coupled with a second controller on a right handle of the vehicle. The first brake line is bent in half and has two shoulders adjacent to the roller, and an outer diameter of each of the two shoulders is more than the first brake line so that when the first brake line is broken, at least one of the two shoulders stops inside the body or the casing, and at least one of the first and second brakes stops the vehicle.

公开(公告)号：US20170334509A1

公开(公告)日：2017-11-23

申请号：US15427071

申请日：2017-02-08

Applicant: Jun-Rui YANG ,  Gui-Ping LIAO ,  Zhen-Jie LIAO

Inventor： Jun-Rui YANG ,  Gui-Ping LIAO ,  Zhen-Jie LIAO

IPC: B62L3/08 ,  B62L3/02 ,  B62L1/00

CPC classification number: B60T7/10 ,  B60T8/1706 ,  B60T8/1881 ,  B60T8/3225 ,  B60T11/046 ,  B60T17/18 ,  B62K2202/00 ,  B62L1/005 ,  B62L1/06 ,  B62L1/14 ,  B62L3/02 ,  B62L3/08

Abstract: A manual brake structure is employed to stop a bicycle or motorcycle and contains: a casing, a body, a roller, a first brake line, a second brake line, and a third brake line. The casing includes a first cap and a second cap. The body is housed in the casing and includes a first accommodation portion and a second accommodation portion having two first apertures. The roller is housed in the first accommodation portion and includes a trench. The first brake line is bent in half, fitted into the trench, and connected with a first brake and a second brake of the bicycle or motorcycle. The second brake line includes a first stop block and couples with a first controller of the bicycle or motorcycle. The third brake line includes a second stop block and couples with a second controller of the bicycle or motorcycle.

公开(公告)号：US20140041969A1

公开(公告)日：2014-02-13

申请号：US13571339

申请日：2012-08-09

Applicant: Szu-Fang Tsai

Inventor： Szu-Fang Tsai

IPC: B62L1/16

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.

公开(公告)号：US20010027901A1

公开(公告)日：2001-10-11

申请号：US09812689

申请日：2001-03-21

Inventor： Valentino Campagnolo

IPC: B62L001/06

CPC classification number: B62L3/02 ,  B62K23/06 ,  B62L1/06 ,  Y10T74/20287 ,  Y10T74/20438

Abstract: A brake apparatus for a bicycle capable of applying a higher braking force on the front wheel (3) and a lower braking force on the rear wheel (4) given the same force exerted on the levers (7, 8) controlling the front brake (5) and the rear brake (6) so to prevent early locking of the rear wheel of the bicycle during braking while leaving the cyclist the possibility to separately control the front brake (5) and the rear brake (6).

Abstract translation: 一种用于能够在前轮（3）上施加更高制动力并且在施加在控制前制动器的杠杆（7,8）上施加相同的力的后轮（4）上的较低制动力的自行车制动装置 5）和后制动器（6），以便在制动期间防止自行车的后轮的早期锁定，同时离开骑自行车者有可能单独控制前制动器（5）和后制动器（6）。