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Patent # Description
US-7,993,253 Agility device
The agility device is an article of manufacture comprising a base, a stabilized inflatable support disposed on the base, and a top platform positioned on the...
US-7,993,252 Exercise device
The invention provides an exercise device (10) comprising an elongate member (20) and an engagement member (30) having an engagement region (40), the engagement...
US-7,993,251 Pectoral fly exercise machine
A pectoral fly exercise machine which is designed for performing exercises similar to a free weight pectoral fly exercise has a stationary main frame, a user...
US-7,993,250 Exercise apparatus and method of use
An exercise ball with handles facilitates an abdominal, chest and arm workout. The exercise ball is a pliable material inflated and having a pair of handles...
US-7,993,249 Swing enhancement exercise device with resilient resistance
A training and swing exercise device with resilient resistance is used as a training apparatus for developing greater power and strength at impact when striking...
US-7,993,248 Rehabilitation support apparatus
The present invention provides an overhead support apparatus for assisting a user while performing rehabilitation physical activities and includes a track...
US-7,993,247 Chair operated elliptical exercise apparauts
The present invention relates to a sit down exercise apparatus operated in a chair position where foot operated pedals and arm operated handles follow oblong...
US-7,993,246 Exercising device
An improved exercising machine comprising a framework, support members carried by the framework, a pair of guide assemblies with at least two degrees of freedom...
US-7,993,245 Exercise device for pull-ups and hanging
One embodiment of an exercise device placed on top of a door (122) and of the type having an elongated body (102) which has a half circular profile. A base...
US-7,993,244 Cushioning device and spring floor system incorporating same
A floor system (20) includes a plurality of cushioning devices (22) attached to a lower side (40) of a wood floor (32). Each cushioning device (22) includes a...
US-7,993,243 Detecting operation of a vehicle on an ascending grade
In a vehicle that includes an engine driveably connected to the vehicle wheels, an accelerator pedal, and an electric motor for transmitting power to at least...
US-7,993,242 Machine control system with directional shift management
A method is provided for operating a power system. The method includes receiving an operator request for a propulsion direction change. The method also includes...
US-7,993,241 Method for controlling an upshift process in a dual-clutch gearbox
A method for controlling shift process in dual-clutch gearbox having dual-clutch gearbox input shaft connected to a drive engine, having two friction clutches...
US-7,993,240 Variable ratio gear
A variable ratio gear system is configured for use with a constant speed generator being driven by a variable speed rotor. The variable ratio system includes...
US-7,993,239 Multi-speed transmission
A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque...
US-7,993,238 Multi-speed transmission
A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque...
US-7,993,237 Transmission having ten or more speeds
A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque...
US-7,993,236 Multi-speed transmission
A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque...
US-7,993,235 Multi-speed transmission
A transmission of the present invention has an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of...
US-7,993,234 Transmission and transport device including train using the transmission
A transmission and a motor or non-motor type transport device including a cross-coupling power train using the transmission, such as chainless bicycle or wagon...
US-7,993,233 Friction coupling with actuator and a ball bearing
A friction coupling assembly includes: an actuator in the form of a ball ramp assembly, a plate package, and a ball bearing. The actuator has two coaxial discs,...
US-7,993,232 Electrohydraulic torque transfer device with integrated clutch and actuator unit
A power transmission device includes a housing, a rotatable input member and a rotatable output member supported in the housing by a pair of bearings. A...
US-7,993,231 Hydraulic control device for automatic transmission
A hydraulic control device for an automatic transmission includes a first solenoid valve, a second solenoid valve, a third solenoid valve, a preliminary shift...
US-7,993,230 Dual path hydromechanical powertrain
A hydromechanical powertrain for a ground vehicle. The powertrain, more specifically a transmission, includes an input shaft that is coupled to a rotational...
US-7,993,229 Power transmission chain and power transmission assembly using the same
An object of the invention is to provide a power transmission chain capable of effectively reducing noises and a power transmission assembly using the same. In...
US-7,993,228 Power transmission device
A power transmission device includes a pulley 1 and a hub 2 having an inner hub 21, a rubber damper 22 and an outer hub 23. A hub side engagement portion 24...
US-7,993,227 Hub for power transmission apparatus
A hub for use in a power transmission apparatus comprises cylindrical portion 81 and outer ring 83 including a plurality of tongue-like reinforcing portions 83c...
US-7,993,226 Clamping drive with mechanical damping for a traction mechanism drive
A clamping device with mechanical damping for a traction mechanism drive is provided. The device includes a clamping arm which carries a tension roller on one...
US-7,993,225 Hydraulic pressure supply unit of continuously variable transmission
A control valve switches between the (A) state where the first oil passage to which a hydraulic pressure obtained by decreasing a line pressure is supplied is...
US-7,993,224 Battery holder for a lighted archery nock
The present invention generally relates to a lighted archery nock. The lighted archery nock generally includes an accelerometer, a replaceable battery, a light,...
US-7,993,223 Bat for baseball or softball
A bat for baseball or softball of the present invention includes a first tube having an impact part, a step part and a stopper part, a cylindrical second tube,...
US-7,993,222 Table-tennis bat(pen-holding type)
The inventions published consist of `split-level step` between bat handle and contact section. This said step provides the newly inventions here the concept of...
US-7,993,221 Lacrosse head with sidewalls of asymmetrical height
A lacrosse head in which one of the opposing sidewall portions is shortened by bringing its lower rim upward relative to the corresponding lower rim of the...
US-7,993,220 Exercise racquet
An exercise racquet to aid in the playing development of the user. The racquet incorporates a handle and a solid planar member extending from the handle. The...
US-7,993,219 Bat swing training device
A bat swing training device for enabling the diagnosis and correction of an individual batter's swing. The training device includes a conventional bat modified...
US-7,993,218 Multi-layer core golf ball
Golf balls consisting of a multi-layer core and a cover are disclosed. The multi-layer core comprises a thermoset rubber center, a thermoplastic intermediate...
US-7,993,217 Curved golf putter
A golf putter with a having a curved body and a high toe design is disclosed and claimed. The putter head includes a face member, which has a heel and a toe,...
US-7,993,216 Golf club head or other ball striking device having multi-piece construction
A ball striking device has a head that includes a metal face configured for striking a ball, a rearwardly extending metal band, a top piece, and a bottom piece....
US-7,993,215 Producing golf clubs
A golf club head can, for example, include a striking component with a forward surface to strike golf balls and an arrow-like component, such as a stylus,...
US-7,993,214 Golf club head
A golf club head is provided with a face portion comprising: a central thick part having a thickness Tc; a crown-side thick part having a thicknesses Tr; a...
US-7,993,213 Golf club
A golf club including a club head having an upright golf ball striking face and an elongated upright cavity formed into an upper surface of the club head and...
US-7,993,212 Golf training device
A golf training device for limiting the lateral movement of a lower body of a golfer toward a target and indicating lateral movement thereof, including a...
US-7,993,211 Golf club with plural alternative impact surfaces
A golf club having a shaft and an elongated head projecting at a lie angle relative to the shaft, the head having the shape of a regular polygon in a cross...
US-7,993,210 Golfing apparatus
One embodiment of a golfing apparatus for assisting a golfer in playing golf includes an belt member adapted to be wrapped around a waist of the golfer. The...
US-7,993,209 Gap detection devices of golf address and exercise form detection devices
It is aimed at providing a golf address deviation detecting apparatus capable of detecting as to which of inaccuracy in loft angle, inaccuracy in lie angle, and...
US-7,993,208 Rotatable teeter totter
Play equipment that combines the movements of a teeter totter and a merry-go-round includes a support for suspending a riding assembly, a riding assembly upon...
US-7,993,207 Vehicle joint design utilizing bipode element
A vehicle joint assembly is provided comprising an outer race having an outer surface and an inner surface. A pair of opposed slot tracks are formed in the...
US-7,993,206 Torque fluctuation absorber
A torque fluctuation absorber, including: an output plate that is rotatably disposed; a first rotating plate disposed for movement in the direction of rotation...
US-7,993,205 Coupling for limiting the torque
A torque limiting coupling (5) in a drive line for driving agricultural implements has a coupling hub (7) and a coupling sleeve (8) that rotatably arranged...
US-7,993,204 Torsional vibration damper arrangement
A torsional vibration damper with a primary side and a secondary side, wherein rotation of the primary side relative to the secondary side causes displacement...
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