US2012309595A1PendingUtilityA1
Exercise equipment
Est. expiryMay 31, 2031(~4.8 yrs left)· nominal 20-yr term from priority
Inventors:John Frank Gozie Dike
A63B 23/1236A63B 23/03525A63B 21/4034A63B 21/072A63B 21/4035A63B 23/0482A63B 23/0355A63B 22/16A63B 21/4039
32
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Claims
Abstract
Exercise apparatus ( 10, 110 ) comprises a generally spheroidal main part ( 12, 112 ) having a weight providing portion ( 14, 114 ). The main part defines first and second receiving formations ( 16, 18, 117, 118 ) to receive a part of a limb of a user, wherein the weight of the main part is in the range of 1 kg to 20 kg.
Claims
exact text as granted — not AI-modified1 . Exercise apparatus comprising a generally spheroidal main part having a weight providing portion, wherein the main part defines a receiving formation to receive a part of a limb of a user.
2 . Exercise apparatus according to claim 1 , wherein the main part defines first and second receiving formations to receive a respective part of first and second limbs of a user.
3 . Exercise apparatus according to claim 1 , wherein the, or each, receiving formations are in the form of a respective recess.
4 . Exercise apparatus according to claim 2 , wherein the first and second receiving formations are arranged opposite each other.
5 . Exercise apparatus according to claim 1 , wherein the weight providing portion is provided within the main part, and the receiving formations are defined opposite each other in the spheroidal main part.
6 . Exercise apparatus according to claim 1 , wherein a protruding portion is provided on the main part in the, or each, receiving formation, and protrude outwardly from the main part into the receiving formation.
7 . Exercise apparatus according to claim 1 including holding means to hold the exercise apparatus on a user's foot or feet, the holding means comprising a plurality of straps, each extending across a respective one of the recesses.
8 . Exercise apparatus according to claim 1 , wherein the weight of the main part is at least partially provided by the weight providing portion and is in the range of 1 kg to 20 kg.
9 . Exercise apparatus according to claim 1 , wherein the main part comprises a body and at least one weight providing portion removably mounted on the body.
10 . Exercise apparatus according to claim 11 , wherein the main part comprises first and second removable weight providing portions, mountable opposite each other on the body.
11 . Exercise apparatus according to claim 11 , wherein the main part comprises a plurality of selectable weight members, which can be interchangeably mounted on the body to vary the weight of the exercise apparatus.
12 . Exercise apparatus according to claim 10 , wherein the exercise apparatus has corresponding securing formations to selectively secure each of the weight members on the body, the corresponding securing formations comprising a projection on the weight member or the body and a hole defined in the body or the weight member.
13 . Exercise apparatus according to claim 14 , wherein the projection and the hole are threaded to allow the projection to be threadably received in the hole.
14 . Exercise apparatus according to claim 14 , wherein each weight member comprises a respective projection, and the hole is defined in the body.
15 . Exercise apparatus according to claim 15 , wherein the body has two oppositely arranged securing formations so that two weight members can be secured to the body opposite to each other.
16 . Exercise apparatus according to claim 11 , wherein the weight of the body is in the range of 1 kg to 4 kg.
17 . Exercise apparatus according to claim 11 , wherein the, or each, weight member has a weight in the range of ¼ kg to 9 kg.
18 . Exercise apparatus according to claim 11 , wherein the exercise apparatus comprises a plurality of weight members, wherein at least one weight member can be selected to be secured to the body, the plurality of weight members having a plurality of different weights.
19 . Exercise apparatus according to claim 1 , wherein attaching means is provided to attach an end region of an elongate article to the main part, the attaching means comprising an aperture defined by the main part.
20 . A weight lifting arrangement comprising two of exercise apparatus as claimed in claim 25 each exercise apparatus being attached to a respective opposite end of the elongate article.Join the waitlist — get patent alerts
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