Abstract: A saddle for a bicycle includes a frame and a padding device. The frame includes a front tray and a rear tray. The rear tray defines at least one slot. The padding device includes a front pad and at least one rear pad. The front pad is installed on the front tray. The rear pad includes a block formed on the bottom thereof. The block is movable in the slot so that the rear pad is movable on the rear tray.

Abstract: Sliding of a seat or reclining of a seat back can be disabled, except when a rider intends to slide the seat or recline the seat back. The motion of an auxiliary bar which permits sliding of a seat is inhibited by an interlocking lock member. An operating piece cannot be raised and hence it is impossible to slide the seat. An engine key is inserted into a first lock mechanism and is turned, causing the interlocking lock member to slide up to a position permitting operation of the operating piece. In addition, a lever of a second lock mechanism faces a reclining lever, so that the reclining lever cannot turn clockwise around a rivet bolt and a pawl remains engaged with any of first to third recesses. If the lever of the second lock mechanism is turned, the reclining lever can be pulled to release the reclining locked condition.

Abstract: A bicycle seat includes an upright post, a support base mounted on an upper end of the upright post, a rotation base rotatably mounted on the support base, a seat body movably mounted on the rotation base, a retaining member mounted on the seat body, and two locking bolts in turn extending through the support base, the seat body and the retaining member to clamp the seat body between the rotation base and the retaining member. Thus, after each of the two locking bolts is unscrewed, the seat body is movable forward and backward relative to the upright post so as to adjust the position of the seat, and is rotatable relative to the upright post so as to adjust the inclined angle of the seat.

Abstract: A bicycle seat clamp arrangement including a bicycle seat having a mounting beam extending lengthwise on an underneath side of the bicycle seat and defining a first surface. A clamp assembly is configured to apply a clamping force to the mounting beam and defines a second surface. The first and second surfaces are configured to interlock in order to inhibit relative fore and aft movement of the bicycle seat and the clamp arrangement. In one arrangement, the surfaces comprise a plurality of interlocking gear teeth. In another arrangement, the surfaces comprise a corresponding plurality of projections and depressions. The first and second surfaces may cooperate to form a wedge configuration to inhibit rocking of the bicycle seat relative to the clamp assembly.

Abstract: A seat support structure of a bicycle comprises a seat supporting tube; a seat supporting rod received in the seat supporting tube; a lower lateral side of the seat supporting rod having a first inclined surface; the seat supporting rod being formed with an upper hole and a lower tapered hole; a tightening assembly received in the seat supporting tube; the tightening assembly having a tightening unit, an embedding unit; and a stud; in assembly, a screw post of a stud passes through the upper hole, the lower tapered hole, the stud hole of the tightening assembly and the embedding hole of an embedding hole so as to combine the tightening assembly to the seat supporting rod; then the seat supporting rod and the tightening assembly are placed within the seat supporting tube.

Abstract: A bicycle seat device includes a seat post having a passage formed through a seat supporting base, a lower clamp member disposed on the seat supporting base and having an oblong hole aligned with the passage of the seat supporting base, a saddle having a space formed by a casing, an upper clamp member engaged into the space of the saddle and having a pathway and one or more recesses for receiving a pole. A fastener may clamp the saddle between the clamp members. The lower clamp member includes a curved surface for rotating relative to the seat supporting base to selected angular positions.

Abstract: The device includes a lower gripping member (5) and an upper gripping member (6). The lower gripping member has an incurved surface bearing against the incurved surface provided on a slider (15). The slider can be moved in the longitudinal direction along a slide way (16) provided on the saddle post head (4). The upper gripping member (6) is connected to the saddle post head by a gripping screw (17) passing through a hole (18; 19; 20) provided respectively in the saddle post head, the slide way (15), and the lower gripping member (5). The hole (18) in the saddle post head (4) is a first longitudinal slot permitting the continuous adjustment of the longitudinal position of the slider, and the hole (19) in the slider is a second slot aligned with the first slot (18) and permitting the inclination of the gripping screw.

Abstract: A bicycle seat tube adjusting assembly includes: a rod body which is installed with a positioning seat; a first clamping unit and a second clamping unit being assembled with the positioning seat; two channels being formed between the first clamping unit and the second clamping unit for clamping; an adjusting unit installed with the second clamping unit; the adjusting unit having at least one protrusion and at least one tightening unit abutting against the protrusion; and a positioning unit resting against the positioning seat; and wherein by the adjusting unit, the first clamping unit and second clamping unit are adjusted on the positioning seat so as to provide a preferred riding position.

Abstract: The present invention finds application in the field of support structures, and particularly relates to a seat structure, particularly for cycle and human body support frames. The structure comprises a support element (2) having a lower surface (4) and an upper surface (3), the latter being designed to support at least partially the weight of a user, and anchor means (5) associated to the support element (2) for anchorage thereof to a bicycle or human body support frame (T) in a longitudinally and/or angularly and/or vertically adjustable position. The anchor means (5) include at least one longitudinal extension (6), which extends downwards from said support element (2) and has at least one substantially horizontal member (7), designed to be clamped by at least one substantially horizontal clamping member (S), which is associated to the frame (T), and acts in a substantially vertical direction.

Abstract: An adjustable saddle construction, particularly designed for bicycles, comprises a saddle rear part and a saddle front part or tip, removably coupled to the saddle rear part, so as to define at least two discrete positions, i.e. a raised position and a lowered position.

Abstract: An apparatus and method for supporting the rider of a pedaled device, such as a bicycle. One preferred apparatus includes first and second seat portions independently pivotable about a generally horizontal axis normal to a frame plane of the bicycle to allow, during bike pedaling, substantially unimpeded downward movement of the rear of the rider's upper-thighs, while the rider's buttocks remain free to contact the seat portions. The seat portions are preferably configured to jointly support the rider and to provide a gap for the rider's groin. The seat portions are preferably secured to the bicycle frame in a manner that allows adjustable lateral rotation in relation to the bicycle frame, further facilitating the rider's freedom of movement during pedaling.

Abstract: There is provided an adjustable seat support for a bicycle. The adjustable seat support has a front and a back orientation corresponding to the front and the back of a bicycle. The adjustable seat support includes a seat connecting mechanism for connecting a seat with the adjustable seat support. There is a means for telescoping that adjusts the seat connecting mechanism upwards and towards the front of the adjustable seat support, and downwards and towards the back of the adjustable seat support. A supporting structure supports the means for telescoping on the bicycle frame.

Abstract: A saddle for bicycles has a vertical swiveling unit and a horizontal sliding unit so that the saddle is moved vertically and horizontally, thus providing a sensation similar to riding a horse. The saddle includes a seat sliding unit providing on a lower surface of a seat to move the seat forward and backward, as a user moves forward and backward while sitting on the seat. A guide part with a predetermined length supports the seat sliding unit to guide a horizontal movement of the seat sliding unit, with a free end provided at a rear end of the guide part to allow the guide part to be swiveled vertically. A swiveling spring is provided at a front end of the guide part to provide a vertical elastic force to the guide part. A support part supports the swiveling spring and couples the support part to the seat support frame.

Abstract: An adjustment assembly for securing a bicycle seat includes a base adapted to be mounted on top of a seat post and having an arcuate rail formed on two opposed sides of the base, two adjusting seats oppositely and slidably connected to the base. Each adjusting seat has an arcuate track to receive therein a corresponding one of the arcuate rail of the base such that the two adjusting seats are movable relative to the base after the two arcuate rails of the base are received in the corresponding arcuate tracks of the adjusting seats and the bicycle seat sandwiched between the two adjusting seats is able to move along with the two adjusting seats relative to the base to accomplish angle change purpose and a securing element extending through the two adjusting seats to threadingly connect to a nut for securing the bicycle seat sandwiched between the two adjusting seats.

Abstract: An improved saddle for bicycles includes a device for coupling the saddle to a saddle sleeve to be coupled to the bicycle framework and comprising a saddle frame, defining an elongated central body, having an open slot, lying in a plane substantially perpendicular to the saddle sleeve, the central body being encompassed by an open bushing engageable with the arms of a fork coupled to the saddle sleeve, the bushing being adapted to be clamped by a locking pin passing through the open slot.

Abstract: Disclosed herein is a saddle for bicycles, having a vertical swiveling unit and a horizontal sliding unit so that the saddle is moved vertically and horizontally, thus providing a sensation similar to that of riding a horse to a user. The saddle is coupled to a seat support frame of a bicycle, and includes a seat sliding unit provided on a lower surface of a seat to move the seat forward and backward, as a user moves forward and backward while sitting on the seat. A guide part with a predetermined length supports the seat sliding unit to guide a horizontal movement of the seat sliding unit within a predetermined range, with a free end provided at a rear end of the guide part to allow the guide part to be swiveled vertically, when a weight is applied to or removed from the guide part. A swiveling spring is provided at a front end of the guide part to provide a vertical elastic force to the guide part.

Abstract: An adjustable seat for a snowmobile has a base having an upper sitting portion for accommodating a driver and a slidable coupling for sliding the seat relative to a chassis of the snowmobile. The seat is movable between a forward position and a rearward position. Threaded fasteners or other connectors are employed to secure the adjustable seat to the chassis in an ergonomic position. The adjustable seat thus accommodates drivers of different height and/or drivers who adopt different postures when riding by comfortably seating the driver on the sweet spot of the seat regardless of the driver's height or his driving posture.

Abstract: A bicycle seat and a method of attaching same to a bicycle frame are provided wherein the seat includes an elongated, rounded triangular-shaped element having an upper face adapted for receiving a rider. The seat's underside has at least a portion that comprises a depression, and is surrounded by a lower edge. Depending from the underside adjacent a front and rear thereof are elements for affixing front and rear ends of seat rails thereto. The seat rails are recessed into the seat's underside depression, and do not protrude beneath the seat's lower edge. The seat is attached to the bicycle frame using a single-bolt post, by snapping the rails into the post's apertures, adjusting the seat along a longitudinal axis until a desired position is achieved, and tightening the post's bolt.

Abstract: An adjustable saddle construction, particularly designed for bicycles, comprises a saddle rear part and a saddle front part or tip, removably coupled to the saddle rear part, so as to define at least two discrete positions, i.e. a raised position and a lowered position.

Abstract: The present invention relates to an improved saddle for cycles and the like, including a device for coupling the saddle to the saddle sleeve, which comprises a saddle frame, defining an elongated central body, having an open slot, lying in a plane substantially perpendicular to the saddle sleeve. Moreover, an open bushing is provided, encompassing the central body and engageable with the arms of a fork coupled to the sleeve, the bushing being adapted to be clamped by a locking pin passing through the open slot.

Abstract: A seat rail for a bicycle seat and a method of fabricating same are disclosed. The seat rail comprises a rod having one or more flutes formed along the length of the rod. The seat rail provides support for a bicycle seat and provides means for securing the seat to the frame of a bicycle. The flutes in the rod reduce the effective cross-sectional area of the rod which results in a significant decrease in the weight of the seat rail, but without a significant loss of rigidity and strength. The fabrication method comprises providing an elongated rod-shaped feedstock, forming at least one flute along the length of the rod-shaped feedstock, and then bending the fluted feedstock to form the seat rail.

Abstract: A children's vehicle features a main frame member with a seat support member attached thereto. A generally horizontal plate is attached to the seat support member and features a central portion with a number of transverse ridges. Slots are formed in the plate on opposing sides of the central portion. The seat features a number of ridges formed on its bottom surface as well as a pair of bolt holes. Bolts pass through the seat bolt holes and the slots of the plate. Knobs engage the bottoms of the bolts and may be loosened to permit the seat to be moved relative to the plate and tightened so that the ridges of the seat engage the ridges of the plate to lock the seat in a selected position.

Abstract: A bicycle seat clamp arrangement including a bicycle seat having a mounting beam extending lengthwise on an underneath side of the bicycle seat and defining a first surface. A clamp assembly is configured to apply a clamping force to the mounting beam and defines a second surface. The first and second surfaces are configured to interlock in order to inhibit relative fore and aft movement of the bicycle seat and the clamp arrangement. In one arrangement, the surfaces comprise a plurality of interlocking gear teeth. In another arrangement, the surfaces comprise a corresponding plurality of projections and depressions. The first and second surfaces may cooperate to form a wedge configuration to inhibit rocking of the bicycle seat relative to the clamp assembly.

Abstract: A bicycle seat assembly includes a tubular seat post having an upper serrated surface, a threaded aperture formed in the upper serrated surface and aligned with a longitudinal axis of the tubular seat post, a saddle support structure having a lower serrated surface adapted to mate with the upper serrated portion of the tubular seat post, the lower serrated portion including a slot through which a bolt can extend and mate with the threaded aperture, and a saddle adapted to mate with an upper surface of the saddle support, the saddle having a slit formed therein that allows access to the head of the bolt from above the saddle via the slit.

Abstract: A bicycle seat assembly includes a tubular seat post having an upper serrated surface, a threaded aperture formed in the upper serrated surface and aligned with a longitudinal axis of the tubular seat post, a saddle support structure having a lower serrated surface adapted to mate with the upper serrated portion of the tubular seat post, the lower serrated portion including a slot through which a bolt can extend and mate with the threaded aperture, and a saddle adapted to mate with an upper surface of the saddle support, the saddle having a opening formed therein that allows access to the bolt through a top surface of the saddle.

Abstract: In a preferred embodiment, a shock-absorbing bicycle seat mount, including a post fixedly attached to a bicycle seat at a proximal end of the post, a distal end of the post being inserted into a bicycle seat tube for axial movement therein; biasing apparatus disposed within the seat tube to support the post; an axial movable platform disposed within the seat tube to support the biasing apparatus and the post; biasing apparatus external of the seat tube disposed to connect the support platform to an upper portion of the seat tube; apparatus to prevent rotational movement of the post within the seat tube; and means to manually fix a minimum height of the post and attached saddle with dis-engagement of the shock-absorbing apparatus at that point.

Abstract: An adjustable bicycle seat, which comprises a seat, a locking system, and a boom, allows for simultaneous longitudinal and angular adjustment of the seat position, when user is using the seat and with one hand. The locking system comprises a locking mechanism, friction lock, and release lever; the locking system relies on friction to keep the seat in a locked position until the user applies pressure to the releasing lever to unlock the locking system and to move the seat to a desired second position.

Abstract: A seat adjusting device of an exercising cycle includes a support base, an adjusting base, a positioning bolt, and a screw member. Thus, the adjusting base can slide relative to the support bracket of the support base by guidance of the positioning bolt in the adjusting slot of the adjusting base, such that the position of the seat can be adjusted easily and conveniently, thereby facilitating the user adjusting the position of the seat. In addition, the position of the seat can be adjusted arbitrarily, so that the user can adjust the seat to the optimum and most comfortable position, so as to fit the user's stature and size, thereby satisfying the user's practical requirements.

Abstract: A cycle on which the user can assume a comfortable upright position, that has a frame with a mainly vertically directed seat tube and a handlebar with a steering tube that is directly fastened to a front fork. In front of the seat tube there is a seat that can be slid along the seat tube to adjust the height. This construction, with a cycle with an upright position of the user, allows a broad range of adjustment of the seat, making the cycle suitable for users of any size. The upright position of the user can be improved even more by placing the bottom bracket axle of the cycle lower than 10 cm above an imaginary line through the wheel axles of the front and rear wheel, preferably even under this line.

Abstract: In cycles, including tricycles, having a longitudinally extending frame supporting a front wheel and a subframe including a rear axle supporting a pair of laterally spaced rear wheels, and supporting a seat for a rider, and having a headtube comprising a tubular member extending axially along a steering axis, a front handlebar stem comprising a tubular member extending axially downwardly into the headtube, and a front wheel fork yoke comprising a tubular member extending axially upwardly into the headtube, simplified quick tool-free mounting assemblies are provided, including a tool-free frame-to-subframe mounting assembly mounting the frame to the subframe with an insertion motion requiring no tools, a tool-free seat-to-frame mounting assembly removably and adjustably mounting the seat to the frame with an insertion motion along the direction of travel of the cycle and requiring no tools, and a tool-free stem-to-yoke mounting assembly mounting the stem to the yoke with an insertion motion requiring no tools.

Abstract: An assembly that is placed between a bicycle saddle and a mast supporting the saddle that allows a rider to adjust the saddle position while the cyclist is riding the bicycle. The assembly has two main positions, a forward position and a back position. The forward position maximizes use of the rider's fast twitch muscle groups and is the optimal saddle position for short sprint races and up-hill climbs. The back position maximizes the rider's slow twitch muscle groups and is the optimal position for long endurance races. The assembly uses a quick release mechanism to lock and unlock the saddle in place and allow for adjustments to be made “on the fly”. In order to maintain a constant distance between the saddle and the pedal axis, or bottom bracket, the assembly raises the height of the saddle slightly when the saddle is slid forward.

Abstract: In a preferred embodiment, a shock-absorbing bicycle seat mount, including: a post fixedly attached to a bicycle seat at a proximal end of the post, a distal end of the post being inserted into a bicycle seat tube for axial movement therein; biasing apparatus disposed within the seat tube to support the post and provide a cushioning action for the post and the bicycle seat; and apparatus to prevent rotational movement of the post within the seat tube.

Abstract: A recumbent or the like cycle includes an improved seat structure that can be used to facilitate angular positioning of the seat and/or handling of the cycle for transport and/or storage. The seat includes a mounting structure enabling fore-and-aft adjustment along the cycle as well as angular adjustment of the seat. The seat also preferably includes a material having reflective properties incorporated directly into the material of the seat, e.g., such as the fabric of the seat.

Abstract: A seat post comprises a head with tapered openings therein, and correspondingly tapered wedge members adapted to fit therein. Clamp members cooperate with the wedge members to define seat rail receiving clamps, whereby a through bolt and nut are tightened to secure the seat rail to the head.

Abstract: In a preferred embodiment, a shock-absorbing bicycle seat mount, including: a post fixedly attached to a bicycle seat at a proximal end of the post, a distal end of the post being inserted into a bicycle seat tube for axial movement therein; biasing apparatus disposed within the seat tube to support the post and provide a cushioning action for the post and the bicycle seat; and apparatus to prevent rotational movement of the post within the seat tube.

Abstract: The present device is an adjustable seat assembly for bicycles and the like. The adjustable seat assembly has a continuous manually operated tilt adjustment which allows the rider to adjust the inclination of the seat while riding the cycle. The seat assembly also includes an independent fore and aft adjustment for the seat, allowing the rider dual control of the seat position. Ease of operation is obtained through a highly accessible handwheel and control lever.