摘要:
The device according to the invention uses the chemical energy stored in an explosive charge to increase the speed of a golf ball at impact with a golf club head. The device serves also as a training tool for the golf swing precision since the charge is set off only when the golfer hits the “sweet spot” on the club's head. Otherwise, the golfer experiences a regular swing. A golf club head has a cavity accepting a .22 caliber blank. The blank charge is set off upon impact with the golf ball. The high pressure of the gas thus released causes the golf club to propel the golf ball farther and faster than the regular golf club impact. Furthermore, since the discharge creates a loud “bang”, this sound confirms that the hit was perfect.
摘要:
A golf swing training apparatus, for creating proper head-to-body alignment, assists a user thereof in acquiring muscle memory of a correct golf swing, while remaining substantially out of the user's field of vision. The training apparatus provides a support section and an engagement arm movably connected to the support section. The engagement arm terminates at an adjustably positionable pad, provided for comfortable contact with a dorsal surface of the user's neck during the process of swinging a golf club. The apparatus provides for accurate feedback of the correctness of the user's swing, while affording the user the freedom of movement, substantially without restriction.
摘要:
A putter (100) having a club head (20) having a central aperture (32) with a rearward center of gravity is disclosed herein. The club head (20) has a body (22) that is preferably composed of stainless steel. The body (22) has a face portion (24), a crown portion (26), a sole portion (28) and an aft-mass portion (30). The face portion (24), the crown portion (26), the sole portion (28) and the aft-mass portion (30) define the central aperture (32). The crown portion (26) extends rearward from the face portion (24) over the aft-mass portion (30). The central aperture (32) separates the crown portion (26) from the sole portion (28) and the face portion (24) from the aft-mass portion (30). The crown portion (26) has an alignment means (40) thereon for aiming a golf ball during putting. The putter has novel inertial properties.
摘要:
A golf practicing device includes a rotation disk, a cover, a bar, and an adjusting knob. The golf practicing device has a height adjustable function. Thus, the height of the practicing ball of the bar can be adjusted arbitrarily so as to fit users of different heights and statures, thereby facilitating the users operating the golf practicing device.
摘要:
A golf practicing device includes a housing, an electromagnet mounted in the housing, a cover rotatably mounted on the housing, a magnetic block secured on the cover and aligning with the electromagnet, and a bar mounted on the cover for rotating the cover when the bar is hit. Thus, the energized electromagnet produces a magnetic force to magnetically attract and move the magnetic block to return the bar to the original position, so that the bar can be restored to the original position automatically, thereby facilitating the user practicing the golf skill.
摘要:
This Continuation invention provides a system of self-contained swing motion sensors borne and powered by the golfer's body that permit a golfer to track his swing movements by artificial markers which assist him to visualize and rapidly memorize given swing action models.
摘要:
A golf club head (10) of the wood variety includes a first, second and third spaced apart guide fins (20, 22, 24) arranged from the hosel end of the head portion (12) to the opposite tip end. The first fin (20) extending along the lower and rear surfaces of the head portion is orthogonal to the ball striking surface (16). The second fin (22) on the hosel curved end wall extends angularly toward the player and angularly to the first fin. The third fin (24) is located on the tip (38) end wall extending downwardly and outwardly from the head portion. All three fins have respective maximum extension points (30, 36, 42) such that the club head can rest on these points on a flat surface spacing the major lower head portion surface from flat surface.
摘要:
A reusable compact device having a T-shaped plate with a tapering end, a cross member end, a central aperture, and a darkened perpendicular line between the aperture and cross member. When the golfer places the plate at ground level, points its tapering end toward the desired flight path of his/her ball, inserts a tee through the aperture and partially into the ground, places a golf ball upon the tee, self-aligns with the plate's tapering end, aligns the club face with the plate's cross member, and centers the club face to the exact ball center using the darkened perpendicular line, the golfer does not have to look up, position and stance are not lost during the swing, and the resulting swing is straightened, with improved accuracy and consistency in launching a golf ball along an intended flight path. Optionally, grooved tees are used to adjust ball height according to club type.
摘要:
An improved golf putter head incorporates multiple perspective sighting and visualization elements, including multiple parallel alignment edges, striking vector sighting guides, multiple triangulation elements for equating a perspective ‘vanishing point’ with the desired break point to accurately gauge the striking vector's length, into a head engineered to distribute the mass distally outward along the Y axis from the central striking element in a 4:1 ratio to create anti-torque stabilization, and with the mass distributed rearward along the X axis for enhanced dynamic feedback during the backswing and enhanced dynamic stability, using connections amongst the mass elements whose shape, material, and placement provides improved resonance to improve the kinesthetic feedback, with a connection limitation to the shaft that best assures against torque during the swing by connecting the shaft vector through the rotational striking center of balance of the putter, thereby providing means for accurate stroke alignment, stroke triangulation, stroke power estimation, strike alignment, and stroking alignment of the putter.
摘要:
This invention relates to a marking system for a golf club which provides a visual marking system to facilitate the positioning of the ball laterally with respect to the club face, as well a marking system on the bottom flange of the club which facilitates the determination of the angle, and a bull's-eye marking at the sweet spot of the club face. The markings make it possible to facilitate club fitting.