Abstract: An accelerator pedal system includes a pedal lever, a lock mechanism, an actuator, and an ECU. The pedal lever operates according to a step-on operation. The lock mechanism can restrict an operation of the pedal lever. The actuator switches between a locked state in which the operation of the pedal lever is restricted by the lock mechanism and an unlocked state in which the operation of the pedal lever is not restricted. The ECU includes a lock operation determination unit and an actuator control unit. The lock operation determination unit unlocks the pedal lever when an approaching object from behind is detected during a travel of a vehicle in the locked state.

Abstract: A pedal for a bicycle is disclosed. The pedal for a bicycle comprises a case which can rotate about a spindle; a top plate which is connected to the case by a pivot shaft and can rotate about the pivot shaft; a displacement generating assembly which is disposed in the case and is connected to the case and the top plate so as to generate displacement according to the rotation of the top plate; and a sensing unit which is connected to the displacement generating assembly so as to sense the displacement.

Abstract: When an operation knob 10 formed of silicone rubber is pushed laterally, a stem 7 tilts with a contact portion (i) as a fulcrum, a push button portion 6b is pushed, and a contact point in a switch mechanism portion 6a operates to turn on a switch circuit. Even if, by a large operating force F3 being applied, the operation knob 10 is extended and the inner surface portion 15, which is a ceiling surface of an internal space 13 of the operation knob 10, rides on an upper end portion 7c, a reinforcing surface 19 provided on the inner surface portion 15 slides on the upper end portion 7c, and the operation knob 10 returns to the initial shape.

Abstract: A control device includes a housing having a base portion and an extension portion. The base portion of the housing has an inward facing side and an outward facing side. The control device includes a lever coupled to and pivotable relative to the housing, and a master cylinder portion supported by the housing. The master cylinder portion has a hollow fluid cylinder. The control device also includes a piston assembly supported by the housing. The piston assembly is movable relative to the master cylinder portion. At least part of the piston assembly is disposed within the master cylinder portion. The master cylinder portion is angled relative to the outward facing side of the base portion of the housing, such that the first end of the fluid cylinder is closer to the outward facing side than the second end of the fluid cylinder is relative to the outward facing side.

Abstract: A bicycle pedal is provided with a pedal shaft, and a body part and an end cap. The pedal shaft has a center axis. The body part is rotatably supported by the pedal shaft around the center axis. The body part has a pedal shaft receiving bore with a first opening and a second opening. The first opening receives the pedal shaft along the center axis. The end cap is adjustably attached to the body part at the second opening to adjust a position of the pedal shaft within the pedal shaft receiving bore in an axial direction with respect to the center axis.

Abstract: A steering wheel includes a boss connected to the steering shaft and steering portions arranged around the boss, and the steering portion has a non-circular portion including a corner portion or an end portion, where the non-circular portion is covered with one or more cover pieces. Preferably, the one or more cover pieces cover the front surfaces facing the occupant in the non-circular portion, the rear surfaces positioned on the opposite side of the occupant, and the upper surfaces positioned between the front surface and the rear surface.

Abstract: An accelerator pedal system includes a pedal lever configured to perform an operation in accordance with a step-on operation, a lock mechanism configured to restrict the operation of the pedal lever, and an actuator configured to switch between a locked state in which the operation of the pedal lever is restricted by the lock mechanism and an unlocked state in which the operation of the pedal lever is free from restriction by the lock mechanism. In the accelerator pedal system, a controller configured to change an energization amount to the actuator when a disturbance is detected during a vehicle traveling in the locked state. Thus, the lock state can be suitably controlled.

Abstract: A split-type hard front axle includes an axle housing; an axle tube connected to the axle housing; an inner-C-forging located at an end of the axle tube for connecting with a kingpin knuckle; and a connection structure cooperated with the inner-C-forgoing, for detachably fixing the inner-C-forging on the axle tube. The axle tube is provided with a first angle adjustment structure. The inner-C-forging is provided with a second angle adjustment structure. The inner-C-forging is sleeved on the axle tube, and the connection structure is inserted into the axle tube, to fix the inner-C-forging on the axle tube. The first angle adjustment structure is capable of cooperating with different portions of the second angle adjustment structure to make the inner-C-forging have different installation angles on the axle tube, and a caster to pinion angle is different at inner-C-forging's different installation angles. A vehicle is also provided.

Abstract: A hygienic cover that covers a contact part with which a human body is in contact, the hygienic cover includes a base cover directly in contact with the contact part; and a plurality of cover sheets stacked on top of one another, wherein the bottom one of the stacked cover sheets is attached onto the base cover, each of the cover sheets including: a hygienic layer, and an adhesive layer fixed to the bottom the hygienic layer, wherein the adhesive layer is detachable from the top of the hygienic layer of another cover sheet, wherein each of the cover sheets includes a non-adhesive portion formed on an edge thereof, wherein each of the cover sheets placed on top is removed from the remaining of the cover sheets by pulling the non-adhesive portion off when the cover sheet become contaminated.

Abstract: A pedal for bicycles comprising a pedal-pin, which extends along a reference axis, and a pedal-body, which is coupled to the pedal-pin in a rotary free manner. An internal chamber is obtained in the pedal-pin and has an internal surface, which extends along the reference axis approximately coaxial to the latter. The pedal further comprises strain gauges, which are configured to detect electrical parameters indicative of the mechanical deformation of the pedal-pin, and an electronic circuit, which is configured to determine, based on the electrical parameters, the mechanical deformation of the pedal-pin. The strain gauges are rigidly fixed on the internal surface of the internal chamber by a thin fixing layer of adhesive material.

Abstract: A powertrain and a vehicle including the powertrain are provided. The powertrain includes: an electric motor; a transmission mounted to the electric motor and defining, together with the electric motor, an angled space for helping a half shaft of the transmission to extend along an axial direction of the transmission; a controller mounted to at least one of the electric motor and the transmission and electrically connected to the electric motor, where the controller, the transmission, and the electric motor are integrated together, at least one part of the controller being located in the angled space.

Abstract: A control device for a hydraulic brake for a bicycle includes a reservoir for hydraulic fluid. The reservoir has a variable volume. The control device also includes a reservoir cover at least partially defining the reservoir, and a support that is attachable to a handlebar of the bicycle via an inner annular surface of the support. A handlebar proximity zone is radially outer relative to the inner annular surface of the support and is within two centimeters of the inner annular surface of the support. At least part of the reservoir cover is within the handlebar proximity zone.

Abstract: An operating device for a human-powered vehicle comprises a base member, an operating member, a first substrate, and a second substrate. The operating member is movably coupled to the base member. The first substrate is provided to one of the base member and the operating member. The second substrate is provided to the one of the base member and the operating member. The second substrate is separate from the first substrate.

Abstract: A brake control device includes a housing, a brake lever, a hydraulic seat and a piston. The housing is formed of a plastic and includes a handlebar mounting portion at an end thereof that is mounted to a bicycle handlebar. The brake lever is pivotably connected to the housing at a pivot of the housing. The hydraulic seat is disposed within the housing and is distal from the handlebar mounting portion. The hydraulic seat is formed of a metal and defines a piston chamber and a hydraulic reservoir therein that are in fluid communication with each other. The piston is movably mounted to the piston chamber in the hydraulic seat, and is operably connected to the brake lever. The plastic of the housing is adhered to the hydraulic seat.

Abstract: A pulley decoupler for an accessory drive comprises input and output parts. The output part and the input part are rotatable about a common axis of rotation and are rotatable to a limited extent relative to one another. A centrifugal pendulum device is provided for damping torsional vibrations with a centrifugal pendulum flange that can be rotated about the axis of rotation and has at least one pendulum mass displaceable under centrifugal force relative to the centrifugal pendulum flange. The at least one pendulum mass is acted on by a friction force generated by a first friction device having a first spring and at least one first friction element.

Abstract: A lever system using a linkage assembly creates linear movement from a rotational movement of a lever. The lever system may be arranged as a grip assembly to activate a braking system of a vehicle. The linkage assembly may include a slide linkage, a bearing linkage, and a pivot linkage such that the lever may cause an end of the bearing linkage and an end of the pivot linkage to move toward the slide linkage, which causes the slide linkage to move in a linear direction. The grip assembly may have a lever that is pivotally connected with a housing of the grip assembly at a predetermined distance and with a contact region to prevent rotational movement in one direction while allowing rotational movement in the opposite direction. Further, the grip assembly may include a bearing linkage that is pivotally connected to the lever.

Abstract: A bicycle pedal is provided with a pedal shaft and a pedal body. The pedal shaft has a first end portion configured to attach to a bicycle crank, a second end portion on an opposite side of the first end portion in an axial direction with respect to a rotational center axis of the pedal shaft, and a contact portion between the first end portion and the second end portion. The pedal body has a body part rotatably supported by the pedal shaft and a load receiving part at a position corresponding to the contact portion of the pedal shaft. The load receiving part receives a load from the contact portion of the pedal shaft. The load receiving part is at least partly spaced from the contact portion under a no load condition and contacts the contact portion upon a load applied to the pedal body from a rider.

Abstract: A human-powered vehicle includes a crank axle, a first rotational body, a wheel, a second rotational body, a transmission body that transmits a driving force between the first rotational body and the second rotational body, a derailleur configured to operate the transmission body to change a transmission ratio, an electric actuator configured to actuate the derailleur, and a motor configured to drive the transmission body. A control device has an electronic controller configured to control the motor and drive the transmission body upon determining the derailleur has been actuated with the electric actuator to change the transmission ratio and a predetermined condition related to pedaling is satisfied. The electronic controller is configured to control the electric actuator so as not to change the transmission ratio until a first condition related to shifting is satisfied in a case where the derailleur is actuated.

Abstract: A human-powered vehicle includes a crank axle, a first rotational body, a wheel, a second rotational body, a transmission body that transmits a driving force between the first rotational body and the second rotational body, a derailleur configured to operate the transmission body to change a transmission ratio, a motor configured to drive the transmission body and an electric actuator configured to operate the derailleur. A control device has an electronic controller configured to control electric actuator and the motor. The electronic controller is configured to control the electric actuator and drive the transmission body with the motor so that the transmission ratio is changed in a predetermined shifting range in upon determining the derailleur has been actuated to change the transmission ratio and a predetermined condition related to pedaling is satisfied.

Abstract: A pedal comprising: (a) a housing; (b) a magnet have a portion located within the housing and a portion extending outside of the housing; and (c) a hall effect sensor connected to or located within the housing and configured to measurement movement, rate of movement, or both of the pedal.