Barbecue grill assembly

• US 5,186,159 A
• Filed: 10/29/1991
• Issued: 02/16/1993
• Est. Priority Date: 10/29/1991
• Status: Expired due to Fees

• Current Assignee: Sunbeam Products, Inc. d/b/a Jarden Consumer Solutions (Newell Brands Inc.)
• Original Assignee: Arkla Products Company
• Inventors: Crow, Harvey L. Jr., Krosp, Charles W.
• Primary Examiner(s): Jones, Larry
• Application Number:
  US07/783,782
• Time in Patent Office: 476 Days
• Field of Search: 126/41 R, 126/25 R, 126/41 D, 99/340
• US Class Current: 126/41.00R
• CPC Class Codes: A47J 37/0713 with gas burners

Abstract

A gas-fired barbecue grill with an improved fuel gauge assembly, molded workshelf and a two-part grill head assembly including a stationary upper enclosure supported between upright stanchions and a lower enclosure drawer for supporting and retaining a burner unit.

Claims

1. A barbecue grill comprising:

a supporting base member;

said base member including lever means comprising a pivot pin supported by said base member and a lever member supported by the pivot pin and having oppositely disposed lever moment arms,

one of said moment arms arranged for retentive support of a fuel tank, and the oppositely disposed moment arm including a flexible, longitudinally movable indicator;

wherein the said opposite moment arm has a downwardly facing channel shaped portion with depending apertured sidewalls, and wherein the movable indicator includes laterally extending portions pivotally supported by said apertured sidewalls and comprising a flexible strip include a cursor for displaying relative rotational movement of said opposite movement arm about the said pivot pin;

biasing means normally biasing said lever means in a rotational direction about the pivot pin and opposing the weight of a fuel tank retained by said one of said lever movement arms;

visual indicator means on said base member for observing relative movement of said movable indicator responsive to the weight of fuel contained in said fuel tank.

2. The barbecue grill as defined in claim 1, wherein the visual indicator means of the base member includes indexing indicia on an exposed surface of said base member and traversed by the said cursor to indicate relative weight of the fuel contained in said fuel tank.

3. A barbecue grill comprising:

a supporting base member having an upper exposed surface, including an integrally formed, elongated trough having one end communicating with an integrally formed well, marginal defining walls of said well including oppositely disposed apertures;

a pivot pin having its opposite ends disposed in the apertures of said well;

an apertured fuel container clamping member arranged to receive said pivot pin, said clamping member terminating in a laterally extending tongue portion, said tongue portion projecting into and vertically movable within said elongated trough;

a spring member arranged to bias said tongue portion outwardly of said trough responsive to the weight of a fuel container retained by said clamping member;

an elongated flexible indicator strip slidably disposed in said trough and having one end secured to said tongue portion and including at its opposite end a cursor;

,

a transparent cover plate covering a portion of the trough and including indexing indicia identifying the extent of longitudinal movement of said indicator strip in said trough, whereby the extent of longitudinal movement of the cursor and flexible strip relative to the indexing indicia is indicative of the pivotal movement of said tongue portion relative to the weight of a fuel container retained by said pivoted clamping member.

4. A barbecue grill comprising:

a base member including spaced apart re-entrant wells formed therein, said wells each being defined by an upstanding sidewall and a bottom wall, the said sidewall defining a recessed shoulder at its open marginal surface;

upstanding stanchions each having a lower end portion seated within and supported by a respective well;

fastening means for securing the stanchion to the base member; and

a grill head assembly including a container having upstanding sidewalls, said container sidewalls being secured to the free ends of said stanchions.

5. The barbecue grill defined in claim 4, wherein the said stanchions each include an outwardly extending flange engageable with and supported by an upper exposed surface of said base member.

6. The barbecue grill defined in claim 5, wherein the re-entrant walls formed in the base member each include a recessed shoulder defined by the open marginal surface, and wherein the said stanchion flange is configured to rest upon and be supported by the said shoulder.

7. The barbecue grill defined in claim 5, wherein each stanchion includes an enclosed bottom surface engaging the bottom surface of its re-entrant well, and wherein both bottom surfaces are secured to one another.

8. A barbecue grill comprising:

a stationary enclosure member having an open top and an open bottom defining a continuous sidewall;

a cover alternatively removable to an open and closed position relative to the top opening;

a stationary cooking grid and a substantially horizontal stationary briquett grate, each supported within the defining sidewall of the stationary enclosure member;

a burner drawer supporting a burner member and having an enclosed bottom and an upstanding sidewall forming a cavity with a top opening, said drawer being slidably suspended below said stationary enclosure, and when in normally closed position, being operative to supply heat from said burner member to said briquette grate and to said cooking grid positioned thereabove, and further, said burner drawer being slidably movable in a relatively horizontal plane to permit substantial opening and closure of the open bottom of the stationary enclosure member for ready access to the burner member.

9. The barbecue grill defined in claim 8, wherein said stationary enclosure member is supported by spaced apart upright stanchions, and wherein said stanchions each include an inwardly extending stationary drawer slide member for slidably supporting said burner drawer.

10. The barbecue grill defined in claim 9, wherein said stationary enclosure member and said burner drawer, when closed, are retained in relative alignment by means of releasable fasteners.

11. A barbecue grill comprising:

a stationary enclosure member having an open top and an open bottom defining a continuous sidewall;

a cover alternatively removable to an open and closed position relative to the top opening;

a stationary cooking grid and a substantially horizontal stationary briquett grate, each supported within the defining sidewall of the stationary enclosure member;

a burner drawer supporting a burner member and having an enclosed bottom and an upstanding sidewall forming a cavity with a top opening, said drawer being slidably suspended below said stationery enclosure, and when in normally closed position, being operative to supply heat from said burner member to said briquette grate and to said cooking grid positioned thereabove, and further, said burner drawer being slidably movable in a relatively horizontal plane to permit substantial opening and closure of the open bottom of the stationary enclosure member for ready access to the burner member;

a stationary slide member; and

wherein the said slide member is of general channel-shape having bifurcated upper and lower elongated legs lying in a substantially horizontal plane and joined by an intermediate bail portion, the bail portion being secured to the inner face of a respective stanchion, the upper one of said channel legs supporting said stationary enclosure member and the lower channel leg arranged to slidably receive and support said burner drawer.

12. A barbecue grill supported by an upright stanchion and comprising:

a laterally extending workshelf;

means for collapsible pivotable support fo said workshelf in a substantially horizontal plane relative to said upright stanchion and releasable means for alternative horizontal support and collapse of said workshelf;

said workshelf including a first integrally formed well;

utility board means arranged for removable seating in said well;

integrally formed, hook-like support members laterally projecting from said workshelf; and

at leastone integrally formed container well in said workshelf and spaced from said first well for supporting a container-like object; and

wherein said workshelf comprises a hollow, substantially continuous plastic molding and said wells are each integrally formed therein.