Hand weight with strap
AssigneeTarget Brands, Inc.
InventorJames Hallar
Life of this patent
Estimating the term…
Abstract
Dumbbell assemblies and methods of making and using dumbbell assemblies are disclosed. The dumbbell assembly includes a dumbbell and a strap. The dumbbell includes a handle, a first end weight, and a second end weight. The strap includes a central band, a first coupling portion, and a second coupling portion. The first coupling portion is elastically secured about the first end weight and the second coupling portion is elastically secured about the second end weight.
Claims20
A dumbbell assembly comprising:
- a dumbbell comprising:
- a substantially elongate handle defining a first end portion and a second end portion opposing the first end portion, the handle defining a maximum handle diameter;
- a first end weight connected to the first end portion of the handle, the first end weight defining a maximum first end weight diameter greater than the maximum handle diameter and having a first annular groove transversely encircling an outer circumference of the first end weight;
- and
- a second end weight connected to the second end portion of the handle, the second end weight defining a maximum second end weight diameter greater than the maximum handle diameter and having a second annular groove transversely encircling an outer circumference of the second end weight;
- and
- a strap continuously formed of an elastomeric material as a single piece, the strap comprising:
- a central band defining a first end portion and a second end portion opposing the first end portion;
- a first coupling portion connected to the first end portion of the central band;
- and
- a second coupling portion connected to the second end portion of the central band;
- wherein the first coupling portion transversely encircles the first end weight and is elastically secured in the first annular groove and the second coupling portion transversely encircles the second end weight and is elastically secured in the second annular groove.
A method of assembling and using a hand weight assembly, the method comprising:
- deforming a first deformable cuff of a hand band, the hand band including an elongate strap extending between the first deformable cuff and a second deformable cuff opposing the first deformable cuff;
- disposing the first deformable cuff of the hand band completely around a first lobe of a hand weight such that it is releasably secured around the first lobe, the hand weight including a bar extending between the first lobe and a second lobe opposing the first lobe, the first lobe defining a maximum first lobe diameter and the second lobe defining a maximum second lobe diameter, the maximum first lobe diameter and the maximum second lobe diameter greater than a maximum diameter of the bar, wherein the maximum first lobe diameter and the maximum second lobe diameter define a major axis of the first and second lobes;
- deforming the second deformable cuff of the hand band;
- disposing the second deformable cuff of the hand band completely around the second lobe such that it is releasably secured around the second lobe;
- wherein disposing the first deformable cuff about the first lobe includes sliding the first deformable cuff over the maximum first lobe diameter and disposing the second deformable cuff about the second lobe includes sliding the second deformable cuff over the maximum second lobe diameter;
- and
- placing the hand weight assembly on a substantially horizontal surface with the major axis of the first and second lobes being substantially non-parallel relative to the substantially horizontal surface, wherein the hand weight assembly naturally rotates to rest with the major axis parallel to the substantially horizontal surface and the hand band in a substantially upright position.
A hand held exercise implement comprising:
- a first coupling portion of a hand band removably secured around a first lobe of a dumbbell by slipping the first coupling portion over a maximum outer circumference of the first lobe, the first lobe including an inner portion, an outer portion, and a first annular groove between the inner and outer portions, the first annular groove being formed about an outer circumference of the first lobe and defining a mouth having rounded edges that form a rounded transition from the inner and outer portions of the first lobe into the first annular groove;
- and
- a second coupling portion of the hand band removably secured around a second lobe of the dumbbell by slipping the second coupling portion over a maximum outer circumference of the second lobe, the second lobe including an inner portion, an outer portion, and a second annular groove between the inner and outer portions, the second annular groove being formed about an outer circumference of the second lobe and defining a mouth having rounded edges that form a rounded transition from the inner and outer portions of the second lobe into the second annular groove;
- wherein the first and the second lobes define a larger outer circumference than a handle portion of the dumbbell.
A hand weight assembly comprising:
- a dumbbell comprising:
- a substantially elongate handle defining a substantially oval-shaped transverse cross-section, the handle including a middle portion, a first end portion and a second end portion opposing the first end portion, the handle defining a maximum handle diameter at the middle portion and tapering in diameter toward each of the first and second end portions;
- a first end weight connected to the first end portion of the handle, the first end weight defining a substantially oval-shaped transverse cross-section and a maximum first end weight diameter greater than the maximum handle diameter, the first end weight including an annular groove formed about an outer circumference of the first end weight;
- and
- a second end weight connected to the second end portion of the handle, the second end weight defining a substantially oval-shaped transverse cross-section and a maximum second end weight diameter greater than the maximum handle diameter, the second end weight including an annular groove formed about an outer circumference of the second end weight;
- and
- a strap that is continuously formed of an elastomeric material as a single piece, the strap comprising:
- a central band defining a first end portion and a second end portion opposing the first end portion;
- a first coupling portion connected to the first end portion of the central band, the first coupling portion being substantially elastically deformable and defining a substantially annular transverse cross-section;
- and
- a second coupling portion connected to the second end portion of the central band, the second coupling portion being substantially elastically deformable and defining a substantially annular transverse cross-section;
- wherein the first coupling portion is removably secured around the oval-shaped transverse cross-section and in the annular groove of the first end weight and the second coupling portion is removably secured around the oval-shaped transverse cross-section and in the annular groove of the second end weight.
Dependencies are inferred from the claim text.