Portable cooking grill

• US 4,646,711 A
• Filed: 01/23/1986
• Issued: 03/03/1987
• Est. Priority Date: 01/23/1986
• Status: Expired due to Fees

• Current Assignee: Adam L. Oliphant
• Original Assignee: Adam L. Oliphant
• Inventors: Oliphant, Adam L.
• Primary Examiner(s): NOT, DEFINED
• Application Number:
  US06/824,390
• Time in Patent Office: 404 Days
• Field of Search: 126/25 R, 126/9 R
• US Class Current: 126/9.00R
• CPC Class Codes: A47J 37/0763 Small-size, portable barbecues

Abstract

A portable cooking grill of the type used for outdoor barbecue cooking, hiker'"'"'s campfire cooking and the like. The grill consists of a pair of upstanding end supports, left and right upright end plates secured to the end supports to define a cooking enclosure, a back plate fitted within the end plates, a top cover hinged to the back plate and a cooling grill and fire grate complementally fitted within the opposed end plate and back plate. An optional ash pan and fire box door may be mounted beneath the fire grate. The entire assembly may be broken down and nested together for carrying either by pivoted handle or within a backpack or the like.

Claims

1. A portable cooking grill comprising:

(a) a pair of upstanding end supports;

(b) a left upright end plate and a right upright end plate secured to each of said end supports, said end plates in opposed relationship defining a cooking enclosure, each end plate including a plurality of horizontally extending supports defined in its inner face;

(c) a back plate secured at each end to said end plates;

(d) a cooking grill configured so as to complementally engage said opposed end plates, said cooking grill including at least two horizontal rods extending through said end plates and said end supports as a rigidizing support;

(e) a fire grate configured to complementally engage said end plates and being supported at each end upon said horizontally extending supports defined in each of said end plates; and

(f) an ash pan configured to complementally engage said opposed end plates, said ash pan including at least two horizontal rods extending through said end plates and said end supports as a rigidizing support.

2. A portable cooking grill as in claim 1, each of said end plates including a vertical groove engageable with the abutting end of said back plate.

3. A portable cooking grill as in claim 1, including a fire box door hinged at one end to one of said end supports, so as to extend across a lower fire box area of said cooking enclosure area intermediate said fire grate and said ash pan.

4. A portable cooking grill as in claim 3, including a top removably hinged to said back plate so as to extend over the cooking area, while being supported at either end upon said end plates.

5. A portable cooking grill as in claim 4, said top including a downwardly extending front panel and a carrying handle mounted upon said front panel.

6. A portable cooking grill as in claim 4, including a horizontal shelf mounted at one end upon one of said end supports so as to extend laterally, outwardly thereof.

7. A portable cooking grill as in claim 3, said fire box door including a slidable vent piece having a plurality of holes registrable with vent holes defined in said fire box door.

8. A portable cooking grill as in claim 4, including an end handle pivoted in the top of one of said end supports.

9. A portable cooking grill as in claim 8, including a pair of wheels mounted upon the bottom of one said end support opposed to said end support in which said end handle is pivoted, so that the cooking grill may be moved in wheelbarrow mode.

10. A portable cooking grill as in claim 7, said fire box door intruding a laterally extending stud and the adjacent end plate including a latch pivotally engageable with said stud as a locking device.

11. A portable cooking grill as in claim 4, said end plates and end supports including horizontally aligned holes, such that said horizontal rods on said cooking grill and ash pan extend therethrough for securement by suitable nut means.

12. A portable cooking grill as in claim 11, said ash pan, back plate and top including a plurality of vent holes.

13. A portable cooking grill as in claim 12, said back plate, cooking grill, fire grate, ash pan and end plates being nestable within said top and secured thereto by threaded bolts extending through the vent holes defined in said ash pan, back plate and top to engage said end support holes for securement.