US 7,243,614 B1Granted

Modular animal enclosure

OwnerThomas L. Byersinventor

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Abstract

A modular animal enclosure includes a housing comprising a top portion affixed to a base portion to form a sheltered interior. The housing includes a door aperture and a climate conditioning aperture. A remove ably attachable climate conditioning unit is installed over the climate conditioning aperture to facilitate a flow of atmospheric air from the exterior environment into the interior of the housing. The climate conditioning unit can variously comprise a cover assembly, a heating unit, a cooling unit and a forced air unit, and different types of units can be installed at different times. In another aspect, the bottom portion can be selectively hinged to the top portion on opposing sides of the housing to allow pivotal movement of the top portion in two opposite directions, as desired to permit access to the interior of the housing for inspection, maintenance and cleaning of the interior.

Claims7

Dependent claims

A modular animal enclosure comprising a base portion and a top portion attached to the base portion to form a housing with a sheltered interior and a door aperture to permit ingress of an animal into said interior, wherein the top portion is configured to be hinged to the base portion to facilitate access to the interior by pivotal movement of the top portion with respect to the base portion in a first direction by at least one hinge pin which projects through respective first hinge apertures in the base portion and in the top portion on a first side of the housing, wherein the base portion and top portion further comprise respective second hinge apertures on a second side of the housing opposite the first side so that the hinge pin can be alternately inserted through the second hinge apertures to facilitate access to the interior by pivotal movement of the top portion with respect to the base portion in a second direction, and wherein the top portion and base portions each further comprise respective flanges which form first and second interference latches on the respective first and second sides of the housing so that the first interference latch impedes initiation of said rotation in the second direction and so that the second interference latch impedes initiation of said rotation in the first direction.

A modular animal enclosure comprising:

a base portion comprising first and second pin apertures and first and second flange portions respectively adjacent the first and second pin apertures;
a top portion configured to mate with the base portion to form a housing with a sheltered interior and a door aperture to permit ingress of an animal into said interior, the top portion comprising third and fourth pin aperture and third and fourth flange portions respectively adjacent the third and fourth pin apertures;
and
a hinge pin configured for insertion through the respective first and third apertures to facilitate rotational movement of the top portion with respect to the base portion in a first direction to facilitate access to the interior, the hinge pin further configured for alternative insertion through the respective second and fourth apertures to facilitate rotational movement of the top portion with respect to the base portion in a second direction opposite the first direction to facilitate access to the interior, wherein the second and fourth flange portions form an interference latch to impede initiation of said rotation in the first direction when the hinge pin is inserted through the first and third pin apertures, and wherein the first and third flange portions form an interference latch to impede initiation of said rotation in the second direction when the hinge pin is inserted through the second and fourth pin apertures.

1 more element

Dependencies are inferred from the claim text.