U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."

Lord Byron ;

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 280/283 - Yielding


Subclass of Class 280 - Land vehicles
Definition: Frames in which the frame is designed to yield usually for
No. of applications: 51
Last issue date: 03/22/2012


1    
Application No.Application TitleIssue Date
20120068436Travel Adjustment Mechanism for a Suspension System
A suspension system for a handlebar-steered vehicle includes an upper tube, a lower tube reciprocally slidable relative to the upper tube. A positive spring assembly biases the upper and lower tubes away from each other. A piston assembly is attached to the lower tube. ...
03/22/2012
20120032414SEATPOST
A bicycle frame, particularly a racing bicycle frame, comprises two bars. The bars are connected to a head member for connection to a saddle member. In their frame-side end region, the two bars are formed as a hollow profile. In this region, the two bars have a semicirc...
02/09/2012
20120013100Shock absorption system for bicycle frame and components
A shock absorption system for a bicycle that is simple, flexible and compatible with the many sections of a bicycle where adequate shock absorption is sought. The shock absorption properties are provided through a C-shaped compliant structure. C-shaped compliant structu...
01/19/2012
20110278817SEATSTAY SUSPENSION MOUNT
A bicycle that including front and rear wheels and a frameset supported by the wheels. The frameset including a main frame with a seat tube having a width, a fork that couples the main frame to the front wheel, and a seatstay assembly. The seatstay assembly including fi...
11/17/2011
20110248470BICYCLE SEAT TUBE
A bicycle seat tube assembly and seat post can be arranged to reduce vibrations that originate at the bicycle wheel and are transmitted to the rider of the bicycle. Desirably, a saddle is configured to be supported by a seat post which connects to a bicycle frame at the...
10/13/2011
20110248469BICYCLE DAMPING SYSTEM
A bicycle damping system is arranged to reduce vibrations that originate at the bicycle wheel and are transmitted to the rider of the bicycle. Desirably, a front fork assembly is configured to be supported by a bicycle frame and includes a pair of fork legs, which exten...
10/13/2011
20110227312BICYCLE REAR SUSPENSION SYSTEM
A bicycle rear suspension system is connected between front and rear triangles. The suspension system includes an eccentric bearing unit disposed within one of the front and rear triangles, a connecting member connected pivotally to the other one of the front and rear t...
09/22/2011
20110163515SUSPENSION BICYCLE SEAT POST
A bicycle seat post assembly that dampens movement between a seat and a bicycle frame. The seat post assembly includes a seat post, a collar that passes through the seat post, and a dampener that is disposed between the collar and the seat post. The collar is pivotably ...
07/07/2011
20110109060ACTIVE SHOCK-DAMPING SYSTEM
Bicycles and bicycle suspension systems including a sensor configured to sense a force or torque exerted by a rider on a bicycle, and a suspension adjustment mechanism configured to adjust a parameter of the bicycle suspension system in response. A controller or suspens...
05/12/2011
20110068555Quick Release Disk Brake System and Steering Lock-Suspension System
In one aspect, there is provided a vehicle comprising a disk brake rotatably mounted thereto and a wheel that is removably securable to the disk brake, the disk brake and wheel forming a single rotational unit when secured to each other. In another aspect, there is prov...
03/24/2011
20110042915SUSPENSION FORK
Disclosed is a suspension fork for a two-wheeler with a fork leg comprising a stanchion tube fixed to the frame which immerses in a slide tube in sections, wherein the guiding between the slide tube and the stanchion tube is performed via a bearing arrangement. In accor...
02/24/2011
20110025015Bicycle Rear Wheel Suspension System
A bicycle frame assembly having a number of rotatable members configured to absorb shocks and impacts associated with operation of the bicycle. The assembly includes a frame constructed to support a rider and a chain stay having a rearward end that extends toward a whee...
02/03/2011
20100320723MOTORCYCLE
To obtain vibration characteristics suited to a plurality of operating modes. A first member is mounted on at least one of a left side frame of a vehicle and a right side frame of the vehicle. The first member extends towards the right frame or the left frame. A second ...
12/23/2010
20100276906SUSPENSION SYSTEM FOR A VEHICLE
A suspension system for a vehicle includes a damping assembly operatively connected to an actuator; a controller for controlling movement of said actuator whereby a damping rate of said damping assembly is adjusted by movement of the actuator; and a signal generating de...
11/04/2010
20100264623DUAL-LEVER COMPRESSION SUSPENSION SYSTEM
A dual-lever compression system comprising a shock absorber, a first lever, and a second lever. The shock absorber first end is pivotally coupled to a frame. The shock absorber second end is pivotally coupled to a first lever first end and the first lever second end is ...
10/21/2010
20100201097FLEXIBLE BICYCLE DERAILLEUR MOUNT
Derailleur mounts for use in bicycles. The derailleur mount comprises an elastic element having a functional state and a collapsed state. The elastic element is configured for reducing at least some of an impact force of at least 300 Newton (N) applied on the bicycle by...
08/12/2010
20100156066MOUNTAIN BICYCLE HAVING IMPROVED FRAME GEOMETRY
A bicycle frame set with front and rear suspension systems, where a seat point is defined by an intersection of a central axis of the seat post with a top surface of the seat, and a seat tube angle is defined as an acute angle formed between a first line parallel with t...
06/24/2010
20100127473SUSPENSION BICYCLE DERAILLEUR LINK
Bicycle derailleur mounting apparatus for use with a suspension bicycle including a front triangle and a rear triangle coupled to allow limited relative pivotal movement or travel therebetween during operation. The apparatus includes a derailleur link having a derailleu...
05/27/2010
20100059964Bicycle Suspension System
A bicycle suspension system of the present invention generally includes a bicycle suspension and a hydraulic control assembly. The hydraulic control assembly includes a fluid pump, a fluid responder and a fluid path. The fluid pump is mountable to a bicycle handlebar. T...
03/11/2010
20100025957BICYCLE SUSPENSION SYSTEM
A bicycle suspension system is provided with a first tubular element, a piston, a piston rod, a first sealing member and a switching valve. The piston is coupled to the piston rod, and is slidably disposed in the first tubular element. The first sealing member is dispos...
02/04/2010
20090267317Shock absorbing frame for a bicycle
A shock absorbing frame for a bicycle includes a seat tube extending along a lengthwise axis, a front frame unit, a rear frame unit, and a shock-absorbing member. The front frame unit includes top and bottom tubes extending rearwardly to terminate at upper and bottom en...
10/29/2009
20090236820Motorcycle rear-wheels transmission and suspension system
A rear-wheels transmission and suspension system, adapted for modifying a two wheeled motorcycle into a motorcycle containing two rear wheels, includes a suspension device, a rear axle and a transmission device. The suspension device includes a supporting frame longitud...
09/24/2009
20090212527BASE OF SHOCK-ABSORBING FRONT FORK FOR BICYCLE
A base of a shock-absorbing front fork for a bicycle includes two straight tubes and a bridge. The bridge has two ends connected integrally with an upper section of each of the straight tubes. The bridge has a chamber therein. Thus, the base of the shock-absorbing front...
08/27/2009
20090166996Wheelchairs and Wheeled Vehicles Devices
A wheelchair comprising: three or more ground-engaging wheels; and a user seat, the user seat forming a structural member or monocoque on which the ground-engaging wheels are supported; wherein at least one of the wheels is connected to the seat by a support member, the...
07/02/2009
20090072512Bicycle rear suspension system
A bicycle rear suspension system includes a front part including a top tube, a down tube, a head tube and a seat tube. A rear part includes two seat stays and two chain stays. The seat stays have first ends pivotally connected to the dropouts on the first ends of the ch...
03/19/2009
20080315552Dual-function bicycle seat post assembly
A bicycle seat post assembly includes an outer tube with an inner tube movably inserted thereto, the top end of the inner tube is connected with a seat. The inner tube has a passage defined longitudinally therethrough and a valve is connected to the lower end of the inn...
12/25/2008
20080303242BICYCLE REAR SUSPENSION SYSTEM
A bicycle rear wheel suspension system includes an upper link and a lower link both pivotally attached to the frame and to a rear stay member. An instantaneous center of rotation of the rear stay member is defined at an intersection between an upper axis extending throu...
12/11/2008
20080284128Rear Bicycle Frame Structure
Rear bicycle frame structure of the kind comprised of different rear triangles that make up a common tubular structure (C) that forms part of the front frame, an upper tie bolt (ts) and a lower tie bolt (ti); characterised because the upper tie bolt (ts) and the lower t...
11/20/2008
20080277900BICYCLE WITH A COMMON PIVOT SHOCK ABSORBER
A bicycle with a common point shock absorber comprises a bicycle frame and a shock absorber. The bicycle frame comprises a front frame and a rear frame, an upper linkage device and a lower linkage device connected pivotally to the front frame and the rear frame. The sho...
11/13/2008
20080246249Seat suspension suitable for bicycle use
A bicycle seat suspension suitable for use on other vehicles and equipment which is both lightweight and durable and can be constructed from inexpensive material such as steel or aluminum. The seat suspension consists of a top frame and a bottom frame joined together at...
10/09/2008
20080203700Bicycle frame assembly having a replaceable shock absorber
A bicycle frame assembly includes at least one frame member having a connecting portion, and at least one shock absorber formed as a looped plate member disposed detachably in the connecting portion. The looped plate member has two resilient plate portions each having t...
08/28/2008
20080093820BICYCLE DAMPING ENHANCEMENT SYSTEM
A bicycle shock absorber and methods for differentiating between rider-induced forces and terrain-induced forces includes a first fluid chamber having fluid contained therein, a piston for compressing the fluid within the fluid chamber, a second fluid chamber coupled to...
04/24/2008
20080023935Bicycle suspension damping system
A bicycle including a suspension system operably positioned between the bicycle frame and at least one of the front wheel and rear wheel of the bicycle. The suspension system includes a damping system including a first valve and a second valve, which cooperate to provid...
01/31/2008
20070262558Supporting Frame Particularly for Cycles, Motocycles and Pedal Machines Saddles and Manufacturing Method
A support frame, particularly for use in a saddle for a bicycle, a motorcycle or a pedal-operated machine. The saddle (S) includes a main body (C) having a tapered front portion (A) and a widened rear portion (P) for supporting the ischial bones of a user. The frame (
11/15/2007
20070228690Front Bicycle Suspension Assembly With Inertia Valve
A front bicycle suspension assembly having an inertia valve is described. The front bicycle suspension assembly may include at least upper and lower telescoping tubes defining an interior volume in which a damping tube containing an inertia valve is positioned. During c...
10/04/2007
20070228691Front Bicycle Suspension Assembly With Inertia Valve
A front bicycle suspension assembly having an inertia valve is described. The front bicycle suspension assembly may include at least upper and lower telescoping tubes and include a damping tube containing an inertia valve. The inertia valve may include an inertia mass m...
10/04/2007
20070145710Bicycle frame composed with convoluted curves
The invention is a frame for a bicycle or other two wheeled vehicle that utilizes convoluted curves in its structure providing function in utility and manufacture as described here with this disclosure, as well as ornamental form as described by the subject complementin...
06/28/2007
20070001424Shock absorber mounting assembly for a bicycle
A system and method for mounting a shock absorber to a bicycle frame. The system preferably includes at least one spacer having a first spacer member and a second spacer member. Each of the first and second spacer members include a curved contact surface configured to c...
01/04/2007
20060284394Frame assembly for a bicycle
A frame assembly for a bicycle having a front wheel and a rear wheel. The frame assembly preferably includes a main frame and a sub-frame, which is movable relative to the main frame and configured to carry the rear wheel. A shock absorber extends between and is connect...
12/21/2006
20060197305Internal wheel suspension and shock absorbing system
An internal wheel suspension and shock absorbing system including a hub with radially extending rods or blades, cooperating with sector braces, fixedly mounted by hubs to the interior of the rim for a wheel. The rods and blades secure onto a hub, that mounts onto the ve...
09/07/2006
1    
 
Sign InRegister
Username  
Password   
forgot password?