Other

Wellgo Pedal's Corp.

Teleflex, Inc.

Giant Manufacturing Co., Ltd.

Chung-I Chen

Chih-Hsiang Shen

A constant tension mechanism of a training machine is provided, including: a base, configured to be connected to a body of the training machine; an elastic member, abutted against the base; and a tension mechanism, including a movable member movably connected with the base and abutted against the elastic member, and at least one tension pulley rotatably disposed on the movable member and configured to urge a belt connected to the body; wherein relative to the base a direction in which the elastic member forces the movable member and a direction in which the at least one tension pulley moves point toward the same direction.

Constant tension mechanism of training machine

A pedal structure includes a pedal body, a first bearing, a stopping element, a central axle, and a fixing element. The pedal body has a receiving space, and a fixing hole is formed at an end of the receiving space. A first stepped face is formed around the fixing hole. The first bearing is received in the receiving space and abuts against the first stepped face. The stopping element is received in the receiving space and abuts against the first bearing and is engaged with the inner wall of the receiving space. The central axle is inserted through the stopping element and the first bearing. The fixing element is inserted through the fixing hole to engage with the central axle to pull the central axle toward the first bearing.

Pedal structure

A single-face clipless pedal structure includes a pedal body for a cleat to be disposed thereon. The axle portion of the pedal body is formed with a recessed stepped portion at the front end thereof The stepped portion is enclosed by a bottom wall and a lateral wall including a stopping face, a first and a second guiding faces at two ends of the stopping face. The first and the second guiding faces are arc concave-shaped. The cleat is formed with an abutting piece downward having an abutting face, a third and a fourth guiding faces at two ends of the abutting face. The abutting face abuts against the stopping face to prohibit the cleat from moving rearward and upward. The third and the fourth guiding faces correspond to the first and the second guiding faces respectively to facilitate the cleat to detach laterally.

Single face clipless pedal structure of road bicycle

An adjusted pedal is provided, including: a pedal body, having two clamp portions respectively configured to engage with a shoe; a pedal shaft, defining an axial direction; an engaging portion, disposed on the pedal body and movably engaged with the pedal shaft so that the pedal body is slidable positionly to the pedal shaft along the axial direction; wherein when the engaging portion is disengaged with the pedal shaft, the pedal body is slidable to the pedal shaft along the axial direction.

Adjusted pedal

A bicycle pedal, including: a pedal axle; a fixed portion, rotatably connected to the pedal axle, including a pedal body and a first cleat securing member fixedly attached to the pedal body, the first cleat securing member including a first securing opening; a second cleat securing member, rotatably connected to the fixed portion, including a second securing opening opposite to the first securing opening, the first and second securing openings configured for securing a cleat of a shoe; a biasing mechanism, including an adjustment mechanism movably attached to the fixed portion and an elastic member located between the second cleat securing member and the adjustment mechanism, the elastic member biasing the second cleat securing member in such a manner that the second cleat securing member tends to swing toward the first cleat securing member.

Bicycle pedal

A bicycle pedal includes a body having a fixed member, a movable member, a resilient unit and a link respectively connected to each of a first face and a second face thereof. The link and the resilient unit are respectively located on inside of the movable member. The link contacts the movable member. When the cleat of a bicycle shoe pushes the movable member and the link away from the body, the push end of the link swings away from the body and pushes the cleat to disengage from the peal. The link has a restriction portion located corresponding to outside of the end piece. The restriction portion extends from the link and toward the end piece to prevent the bolt from dropping from the end piece.

Bicycle pedal for quickly disengaging from shoe cleat

A pedal assembly includes an axle and a pedal. The pedal has a passage defined therein, and a shoulder is defined in the inner periphery of the passage. An engaging member is engaged with the passage and the axle rotatably extends through the engaging member. The engaging member has multiple pawls which are engaged with the shoulder to connect the pedal and the axle.

Pedal assembly

A bicycle pedal with cadence sensor is disclosed and comprises a pedal shaft, a frame, and a cadence sensor. The pedal shaft is fastened at a crank of a bicycle. The frame is pivotably installed at the pedal shaft. The cadence sensor is arranged at the frame and the cadence sensor includes a G-sensor and a power supply coupled to the G-sensor. The cadence sensor is arranged at the frame. The cadence sensor is cooperating with the frame and the cadence information may be gained through the G-sensor. The cadence information may be transmitted to a bicycle computer or a smart mobile device. A cadence data may be resulted by program operation. The cadence data may be provided to analyze and apply.

Bicycle pedal with cadence sensor

A vehicle-mounted detecting device for a bicycle comprises a force sensing base, a strain touch member for detecting the direction and magnitude of force, and a sensor contacted with the sensor. The detecting device is assembled to a crank and a pedal shaft of the bicycle in a manner of external hanging. The detecting device may obtain a pedaling force detecting message. The message of the rotating speed and the tilted angle message may be obtained by a cadence sensor which is packaged in a ring housing. The messages are finally transmitted to a smart mobile device by a microprocessor which is mounted at a ring outer base.

Vehicle-mounted detecting device for a bicycle

A spindle structure for a pedal includes a pedal body having a through hole formed from one end thereof to another end thereof, two ends of the through hole respectively defined as a first end opening and a second end opening; and a spindle body assembled on the pedal body, the spindle body having an insert portion and a threaded portion respectively defined at two ends thereof, the insert portion inserted into the through hole of the pedal body, a tip portion of the insert portion defined as a positioning portion, a periphery of the positioning portion gradually widened toward the second end opening, the threaded portion exposed from the first end opening, the positioning portion exposed from the second end opening.

Spindle structure for a pedal

A bicycle pedal is provided to be releasably secured to a cleat that is attached to a sole of a cyclist's shoe. The pedal includes a spindle, a pedal body mounted for rotation on the spindle and a measuring device. The pedal body has front and rear engaging portions which releasably engage with respective front and rear lips of the cleat when the pedal is secured to the cleat. The measuring device is disposed in the pedal body and includes a sensor configured to detect the tightness between the pedal body and the cleat.

Clipless bicycle pedal with measuring device

A pedal with a sensing device includes a spindle, a frame member, a receiving member and a sensing assembly, the frame member having a treading portion and a receiving channel, the receiving channel being adjacent to the treading portion and having an electricity supplier, the receiving member assembled to the frame member, the sensing assembly having a controlling unit electrically connected to the electricity supplier and a sensing unit electrically connected to the controlling unit. Under this arrangement, when the rider treads on the present invention, the pedal rotates relative to the spindle to generate a force and a rotation speed for the pedal; thereby, the force and the rotation speed of the present invention are detected by the sensing assembly.

Pedal with a sensing device

A pedal for a bicycle includes an axial rod, a pedal body and two fastening assemblies which are mounted on the pedal body. The pedal body is assembled to the axial rod and having an upper portion and a bottom portion, and a first locking member and a second locking member. The first locking member and the second locking member are both located between the upper portion and the bottom portion. The two fastening assemblies are assembled to the first locking member and the second locking member respectively. Under this arrangement, each fastening assembly is assembled to the pedal body directly rather than be assembled to a further pedal as the prior art, so that the pedal for a bicycle of the present invention is lighter than the conventional pedal.

Pedal for a bicycle

A bicycle clipless pedal includes a pedal, a locking sheet pivotally mounted on the pedal, and a plastic elastomer located between the pedal and the locking sheet. The pedal has a first clipless end extending therefrom. The locking sheet has a second first clipless end extending therefrom opposite to the first clipless end. A clipping space is defined between the first clipless end and the second clipless end. The elastomer has one end abutting against the pedal and the other end abutting against the locking sheet.

Growing community of inventors

Taichung, Taiwan

Chung-I Chen