Swing speed device
First Claim
1. A swing speed device for external attachment to an implement, comprising:
- a. a housing, said housing having a housing bore thereinto, said housing having a magnet at a first end of said housing bore, said magnet having a magnetic field;
b. a cylinder, said cylinder having a cylinder bore thereinto, said cylinder bore having a magnet end and a second end, said cylinder bore having a movable material therein, said movable material being attractable by said magnet, said cylinder being received at least partways into said housing bore, said magnet end being toward said magnet;
c. means for adjusting said cylinder within said housing bore so said magnet end is a desired distance from said magnet; and
,d. means for attaching said housing to the implement;
e. where said movable material is at said magnet end and retained there by said magnetic field until a user using the implement creates a force which overcomes said magnetic field thereby causing said movable material to move from said magnet end to said second end of said cylinder bore.
1 Assignment
0 Petitions
Accused Products
Abstract
A force indicating device for monitoring acceleration forces developed during the motion an object. The device, when attached to a swinging or rotated sports implement, can be used to improve the speed and consistency with which the implement is swung.
The device comprises a housing having a housing bore thereinto, the housing having a magnet at a first end of the housing bore, the magnet having a magnetic field, the housing bore has a first threaded portion therein; a cylinder, the cylinder having a cylinder bore thereinto, the cylinder bore having a magnet end and a second end, the cylinder bore having a movable material therein, the movable material being attractable by the magnet, the cylinder having a second threaded portion external thereto, the cylinder being received at least partways into the housing bore with the magnet end being toward the magnet, the first threaded portion receiving the second threaded portion, the first threaded portion and the second threaded portion permitting the magnet end to be spaced a desired distance from the magnet; and, a strap attached to the housing, the strap permitting the device to be attached to the implement; where the movable material is at the magnet end and retained there by the magnetic field until a user using the implement creates a force which overcomes the magnetic field thereby causing the movable material to move from the magnet end to the second end of the cylinder bore.
30 Citations
20 Claims
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1. A swing speed device for external attachment to an implement, comprising:
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a. a housing, said housing having a housing bore thereinto, said housing having a magnet at a first end of said housing bore, said magnet having a magnetic field; b. a cylinder, said cylinder having a cylinder bore thereinto, said cylinder bore having a magnet end and a second end, said cylinder bore having a movable material therein, said movable material being attractable by said magnet, said cylinder being received at least partways into said housing bore, said magnet end being toward said magnet; c. means for adjusting said cylinder within said housing bore so said magnet end is a desired distance from said magnet; and
,d. means for attaching said housing to the implement; e. where said movable material is at said magnet end and retained there by said magnetic field until a user using the implement creates a force which overcomes said magnetic field thereby causing said movable material to move from said magnet end to said second end of said cylinder bore. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A swing speed device for attachment to an implement, comprising:
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a. a housing, said housing having a housing bore thereinto, said housing having a magnet at a first end of said housing bore, said magnet having a magnetic field, said housing bore has a first threaded portion therein; b. a cylinder, said cylinder having a cylinder bore thereinto, said cylinder bore having a magnet end and a second end, said cylinder bore having a movable material therein, said movable material being attractable by said magnet, said cylinder having a second threaded portion external thereto, said cylinder being received at least partways into said housing bore with said magnet end being toward said magnet, said first threaded portion receiving said second threaded portion, said first threaded portion and said second threaded portion permitting said magnet end to be spaced a desired distance from said magnet; and
,d. a strap attached to said housing, said strap permitting said device to be attached to the implement; e. where said movable material is at said magnet end and retained there by said magnetic field until a user using the implement creates a force which overcomes said magnetic field thereby causing said movable material to move from said magnet end to said second end of said cylinder bore. - View Dependent Claims (14, 15, 16)
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17. A swing speed device for external attachment to an implement, comprising:
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a. a housing, said housing having a housing bore thereinto, said housing having a magnet at a first end of said housing bore, said magnet having a magnetic field; b. a member, said member having a member bore thereinto, said member bore having a magnet end and a second end, said member bore having a movable material therein, said movable material being attractable by said magnet, said member being received at least partways into said housing bore, said magnet end being toward said magnet; c. means for adjusting said member within said housing bore so said magnet end is a desired distance from said magnet; and
,d. means for attaching said housing to the implement; e. where said movable material is at said magnet end and retained there by said magnetic field until a user using the implement creates a force which overcomes said magnetic field thereby causing said movable material to move from said magnet end. - View Dependent Claims (18, 19, 20)
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Specification