Portable barbeque

• US 4,741,321 A
• Filed: 05/27/1986
• Issued: 05/03/1988
• Est. Priority Date: 05/30/1985
• Status: Expired due to Fees

• Current Assignee: Anova Corp.
• Original Assignee: B D Wait Company Limited
• Inventors: Squires, Thomas E.
• Primary Examiner(s): Scott, Samuel
• Assistant Examiner(s): Odar, H. A.
• Application Number:
  US06/866,657
• Time in Patent Office: 707 Days
• Field of Search: 126/9 R, 126/9 B, 126/11, 126/25 R, 126/29, 126/30, 126/41 R, 99/447, 99/448, 99/449, 99/450
• US Class Current: 126/9.00R
• CPC Class Codes: A47J 37/0713 with gas burners

Abstract

This invention provides a portable barbeque having a base and a lid hinged to one another. A pair of allochiral feet are hinged to the bottom of the base and are arranged to lock to the base when deployed to support the base so that there is little likelihood of upsetting the structure. After use, the lid is closed and the feed can be dislodged and folded over the lid to hold the lid closed against the base and to store the feet. This invention also provides a base and a lid and a heat source contained in the base with grill support means inside the base. A shelf is supported in the base and has dividers between sections of the shelf to restrain movement of inert cinders placed on the shelf. A grill also supported by the base is spaced from the shelf such that the cinders are retained by the grill on the shelf should the housing be tilted or turned upside-down.

Claims

1. A housing for a portable barbeque comprising:

a base being generally rectangular in plan and having front, back, sides and a bottom for containing a heat source and grill, the sides defining pairs of openings adjacent the bottom, each one of the openings in one side being axially aligned with the other opening of the pair in the other side, and channels extending downwardly from the openings to the bottom ends of the sides;

a lid shaped to cover the base and having a back, front and sides, the back of the lid being pivotally connected to the back of the base;

a pair of allochiral feet, each of the feet having a center portion and a pair of opposed end portions extending generally parallel to one another and terminating in aligned stubs projecting towards one another, the center portion being stressed to bias the stubs towards one another, and the feet being engaged one in each of the pairs of aligned openings with the stubs journalled for rotation in the openings so that with the legs extending downwardly in a supporting position, the end portions of the legs are engaged in the respective channels to lock the legs and prevent rotation, and such that upon deflecting the end portions of the legs outwardly, these portions leave the corresponding channels to permit the legs to be rotated to bring the center portions into engagement with the lid in a storage position; and

means coupled to the lid to retain the legs in the storage position whereby the lid is retained on the base.

2. A housing as claimed in claim 1 in which the base further comprises:

a pair of carrying handles; and

means coupling the handles to the sides of the base for movement between a stored position in which the handles hang downwardly and an operational position in which the handles extend outwardly to permit the user to carry the housing using one or both of the handles, said coupling means further comprising means resiliently retaining the handles in the operational position.

3. A housing as claimed in claim 1 and further comprising a lifter handle for lifting the lid during use, the lifter handle being slidably engaged in one of the sides of the lid adjacent to the front of the lid for movement linearly between an inner position in which the lifter handle is stored almost comletely in the lid and an outer position in which the handle extends from the lid and is exposed sufficiently for the user to grip the handle for lifting the lid.

4. A housing as claimed in claim 1 in which the pivotal connection between the base and lid comprises:

a pair of spaced lugs attached to the base at the top of the back of the base and each lug defining one of a pair of axially aligned openings;

a vent at the bottom of the back of the lid, the vent defined by a pair of end sections spaced apart sufficiently to just contain the lugs, and a center section extending from the back and between the end sections and terminating at an outer edge, each of the end sections defining one of a pair of axially aligned openings; and

pivot means engaged in the lug openings and projecting beyond the lugs and into the openings in the end sections whereby the lid can be rotated about the pivot means relative to the base to open the housing, the spacing between the center section and the back of the base providing clearance for air flow and the edge of the center section engaging the back of the base with the lid fully open to stop further movement of the lid and so that the lid is standing open in a position of stable equilibrium.

5. A housing for a portable barbeque comprising:

a base being generally rectangular in plan and having front, back, sides and a bottom for containing a heat source and grill;

a lid shaped to cover the base and having a back pivotally connected to the back of the base;

a heat source contained in the base;

grill support means on insides of the ends of the base;

a grill having a center section of rods, a first side section projecting out of the plane of the center section at one side of the grill and a parallel second side section projecting out of the plane of the center section in a direction opposite to that of the first side section and at the other side of the grill;

a pair of support elements attached to respective ends of the center section and having first and second engagement means for selectively resting on the grill support means, the engagement means being set at two different vertical spacings from the center section so that with the first engagement means on the grill support means, the center section of the grill is at a lower position with said first side section adjacent the back of the base and projecting upwardly, and so that with the second engagement means resting on the grill support means, the center section of the grill is at an upper position with said second side section adjacent the back of the base and projecting upwardly.