the innovation is now described with reference to the drawings , wherein like reference numerals are used to refer to like elements throughout . in the following description , for purposes of explanation , numerous specific details are set forth in order to provide a thorough understanding thereof . it may be evident , however , that the innovation can be practiced without these specific details . in other instances , well - known structures and devices are shown in block diagram form in order to facilitate a description thereof . the electrical infrared portable broiler of the present invention is shown in fig1 - 9 and is indicated generally at 1 . as shown in fig1 and 2 , infrared portable broiler 1 includes a main body or housing 2 which is generally box shaped and defines a cooking chamber 3 therein . cooking chamber 3 is sized to receive a drawer assembly 5 which is slidably engaged with a drawer receiving assembly 7 ( fig2 ). cooking chamber 3 is generally defined by a bottom wall 10 , a back wall 12 , and a pair of sidewalls 11 . when viewed from the exterior , electrical infrared portable broiler 1 includes a pair of handles 9 extending into corresponding sidewalls 11 . as shown in fig1 , infrared portable broiler 1 includes a front wall 19 . front wall 19 as shown in fig1 is made up of several end plates from subcomponents all abutting one another to form the overall general front wall 19 . front wall 19 defines an opening 40 to cooking chamber 3 . extending through and outwardly away from front wall 19 is a push button 21 and a series of vents 23 . an adjustment track 25 is also defined by front wall 19 and provides an opening for an adjustment rod 27 to extend therethrough . adjustment rod 27 terminates in a knob 29 to be used as a handle for actuating rod 27 . track 25 includes at least one cam channel 31 , shown in fig3 as three cam channels 31 arranged in a vertically extending series . as shown in fig1 and 3 , an electric griddle 205 is disposed directly above cooking chamber 3 and includes a general front area 35 , opposite back area 37 , and two spaced apart side areas 39 . furthermore , a removable baking pan 200 sits on the electric griddle 205 and a lid 201 with a handle 202 covers the baking pan 200 . the lid 201 can further include vents 206 positioned on either side of the handle 202 to be used while cooking on the electric griddle 205 . as shown in fig3 , and 6 , electrical infrared broiler 1 includes an electrical heating tube 203 , such as a stainless steel heating tube disposed above cooking chamber 3 , and an electrical power input , for example a power cord connectable with an outlet , and a push button 209 extending through and outwardly away from front wall 19 which acts to power on and off the stainless steel heating tube 203 . rather than ceramic tiles , the electric current is transferred through the resistance coil ( i . e ., stainless steel heating tube 203 ) which heats to a desired temperature and emits heat . heat from the resistance coil warms electric griddle 205 as described below . further , below the stainless steel heating tube 203 there is positioned an infrared heating plate 204 . the infrared heating plate 204 is a ceramic heating plate which contains electric coils embedded within it to heat the infrared heating plate 204 which in turn heats the grate 207 within the drawer assembly 5 . infrared heating plate 204 is powered on and off via push button 21 as shown in fig1 . once powered on , electric current is transferred through the resistance coils within the heating plate which heats the infrared heating plate 204 to a desired temperature and emits heat . as shown in fig2 , and 5 , drawer assembly 5 includes a base plate 85 which is generally monolithic and folded or stamped into the desired shape . base plate 85 includes a stepped region which defines a drip pan 87 and a ledge 89 . ledge 89 is formed to receive a removable grate 207 thereupon . more particularly , ledge 89 includes a top surface 90 and a bottom surface 92 , whereby the grate 207 rests upon top surface 90 . a front plate 93 extends from base plate 85 and is formed in a generally elongated rectangular shape with a handle 95 extending outwardly away therefrom . the grate 207 is disposed with a plurality of punch - through holes 208 on it . the plurality of holes 208 are sized to retain the food on the grate 207 without allowing the food to slip through the holes 208 , but which allow grease to drip through the holes 208 into the drip pan 87 . as shown in fig2 - 5 , drawer assembly 5 is slidably and removably received within drawer receiving assembly 7 . drawer receiving assembly 7 includes two spaced apart side plates 97 connected by way of a back plate 99 and a bottom plate 101 . similar to a kitchen cabinet drawer , the drawer element of broiler 1 includes a set of rollers secured to the drawer receiver and a set of rollers secured to the drawer itself . specifically , drawer assembly 5 includes a set of rollers 102 and drawer receiving assembly 7 includes a set of rollers 106 . as shown in fig3 and 5 , rollers 102 are rotatably secured to side plates 97 of drawer receiving assembly 7 while rollers 103 are rotatably secured to drawer assembly 5 by way of bracket 104 . rollers 102 and 103 provide a rolling surface for easily moving drawer assembly 5 in and out of cooking chamber 3 in a kitchen cabinet drawer style of movement . rollers 102 rollably abut bottom surface 92 of ledge 89 ( fig3 ), while rollers 103 are rollably disposed in a channel 96 which defines a roller void 100 . roller void 100 receives rollers 103 therein and allows rollers 103 to move therein from a back area 96 a of channel 96 to a front area 96 a of channel 96 . when a user wishes to remove drawer assembly 5 completely from housing 2 , the user manually lifts drawer assembly 5 such that rollers 103 slide out of channel 96 by way of a notch 98 defined therein ( fig2 ). thus , drawer assembly 5 becomes free of channel 96 and thereafter may be removed from housing 2 for cleaning , repair , etc . as shown in fig2 - 5 , drawer receiving assembly 7 may be vertically adjusted , which in turn adjusts the vertical positioning of drawer assembly 5 . to that end , each side plate 97 receives a bracket 103 secured thereto having a first end 105 and a spaced apart second end 107 . a similar pair of brackets 109 are secured to a corresponding pair of brace walls 110 disposed in cooking chamber 3 ( fig9 ). each bracket 109 includes a first end 111 and a spaced apart second end 113 . an upper arm 115 extends between each pair of brackets 103 and 109 . specifically , for each upper arm 115 , a first end 117 is rotatably secured to first end 105 of bracket 103 , while a second end 119 is rotatably secured to first end 111 of bracket 109 . similarly , a lower arm 121 extends between each pair of brackets 103 and 109 . however , while a first end 123 of lower arm 121 is rotatably secured to second end 107 of bracket 103 , a second end 125 of lower arm 121 is not secured to second end 113 of bracket 109 . second end 125 of lower arm 121 is instead secured to a pivot rod 127 by way of a weld or other peripheral secure connection such that lower arm 121 rotates with pivot rod 127 as pivot rod 127 rotates . pivot rod 127 extends through second end 113 of bracket 109 and through each brace wall 110 and rotates therein . as shown in fig2 , rod 27 is secured to a plate 129 which is in turn secured to pivot rod 127 . a spring 131 is secured at one end to plate 129 and secured at the other end to back wall 12 by one of a series of openings defined therein . spring 131 provides an upward bias on plate 129 and in turn on pivot rod 127 . further , by way of upper arms 115 and lower arm 121 , spring 131 provides an upward bias on the entire drawer receiving assembly 7 . as shown in fig3 and 9 , electrical infrared broiler 1 also includes a second drip pan 140 . drip pan 140 includes a front wall 142 , a bottom wall 144 , and a surrounding wall 146 defining the interior cavity used to contain drippings . drip pan 140 is manually removable by way of a user simply pulling on drip pan 140 to extend it outwardly away from housing 2 for cleaning , repair , etc . drip pan 140 is convenient for catching and containing any drippings or splatter which is expelled from the cooking items while the user has drawer assembly 5 in the opening position ( fig6 ). the primary drip pan 87 necessarily moves with drawer assembly 5 as it is manually pulled out of cooking chamber 3 . thus , drip pan 140 remains to catch any material or grease which may be expelled into cooking chamber 3 . as shown in fig1 and 3 , electrical infrared broiler 1 includes electric griddle 205 . electric griddle 205 is a flat elongated surface sized for receiving food , pans , bowls or other items thereupon . at the outset , one familiar with the art will readily understand space is typically limited in the environment for which electrical infrared broiler 1 is intended . a tailgating environment , camping environment , or other such outdoor activities , also typically require multiple types of food to be cooked at once in a short amount of time . as such , electric griddle 205 is heated by stainless steel heating tube 203 positioned within cooking chamber 3 of electrical infrared broiler 1 . as shown in fig4 , electrical infrared broiler 1 in general , and front wall 19 in particular , defines opening 40 as a passageway into cooking chamber 3 . opening 40 is oriented such that opening 40 is proximate front area 35 . this orientation of opening 40 allows a user to operate electrical infrared broiler 1 by standing directly in front of opening 40 . this further blocks children or other users and prevents potential harm done via the heat of electrical infrared broiler 1 from this side . a user may position electrical broiler 1 such that only the back portion is accessible by others . this eliminates the possibility of a child or unfocused adult from being burned by electrical infrared broiler 1 . in operation , a user transports electrical infrared broiler 1 to a desired location such as a sporting event or a camp ground via an automobile or other similar transportation mechanism . the user then plugs in the electrical infrared broiler 1 into a power receptacle via a power cord . the user pushes or depresses push button 21 which turns on the electrical coils within the infrared heating plate 204 and allows current to flow through the coils , which causes the coils to heat the infrared heating plate 204 which in turn heats the food on the grate 207 . the user can then push or depress push button 209 of the electrical infrared broiler 1 which allows current to flow through the stainless steel heating tube 203 , which causes the tube 203 to heat the electric griddle 205 . for some background , infrared heating of food items works by heating an electrical element to super heat an infrared heating plate , causing it to emit infrared radiation by which the food is cooked . the thermal radiation is generated when heat from the movement of charged particles within atoms is converted to the electromagnetic radiation in the infrared heat frequency range . the benefits are that the heat is uniformly distributed across the cooking surface and that temperatures reach over 900 ° fahrenheit , allowing users to sear items quickly . infrared cooking differs from other forms of grilling , which use hot air to cook the food . instead of heating the air , infrared radiation heats the food directly . the benefits of this are a reduction in preheat time and less drying of the food . grilling enthusiasts claim that food cooked on an infrared system tastes similar to food from chargrills . enthusiasts also say that food cooked using infrared methods seem juicier . also , infrared heating has the advantages of instant ignition , better heat control , and a uniform heat source . the infrared heating benefits and methods described above are shown in fig9 . as shown in fig9 , heat from the infrared heating plate 204 is initially expelled downwardly towards drawer assembly 5 , as shown as heat lines h . specifically , infrared heating plate 204 is superheated causing it to emit infrared radiation by which the food is cooked . this provides a very high temperature within cooking chamber 3 directed downwardly towards any food disposed on grate 207 . further , temperatures can be greater than 900 ° fahrenheit within cooking chamber 3 . these features represent an enormous improvement over typical portable grills . for example , as shown in fig9 , several hamburger patties 131 are shown disposed on grate 207 . these hamburger patties 133 are receiving a tremendous amount of even and uniformly distributed infrared heat via infrared heating plate 204 disposed directly above . drip pan 87 is disposed directly below hamburger patties 133 oriented to receive any drippings 135 emitted from hamburger patties 133 . note that drippings 135 are travelling away from infrared heating plate 204 during the natural cooking process . this allows infrared heating plate 204 to remain free of any grease or other debris emitted by the food being cooked . this ensures infrared heating plate 204 remains clean and extends the life of infrared heating plate 204 . this orientation of infrared heating plate 204 , hamburger patties 133 , and drip pan 87 also ensures that no scorching or jumping is generated by drippings 135 , as is commonly seen in the prior art . as shown in fig1 , 4 , and 8 , a user may adjust the overall height of drawer assembly 5 and drawer receiving assembly 7 within cooking chamber 3 . as shown in fig1 , knob 29 extends outwardly away from front wall 19 and is readily accessible by the user . as discussed previously , rod 27 connected to knob 29 is biased upwardly by way of spring 131 . this allows the user to manually move knob 29 out of a particular cam channel 131 within track 25 and into another cam channel 31 which reflects a different vertical height within cooking chamber 3 . as shown in fig4 , drawer receiving assembly 7 is set on the lowest height within cooking chamber 3 . as shown in fig8 , drawer receiving assembly 7 has been repositioned by the user into the topmost or highest vertical height within cooking chamber 3 . while bracket 109 and the associated mechanical linkages thereon remain generally stationary within cooking chamber 3 , bracket 103 moves along with drawer receiving assembly 7 . to add stability and leverage , upper arm 115 and lower arm 121 mechanically link bracket 109 and bracket 103 . as a user manually manipulates rod 27 , plate 129 moves pivot rod 127 which in turn moves lower arm 121 . lower arm 121 is connected to bracket 103 generally about the midpoint of side plates 97 . this allows movement of drawer receiving assembly 77 vertically upwardly or downwardly while the overall orientation of drawer assembly 5 remains generally horizontal . one would readily understand that any movement of drawer receiving assembly 77 proximate the front or back of side plates 97 would tip or tilt drawer assembly 5 within drawer receiving assembly 7 in a non - horizontal manner . thus , the present invention allows the user to actuate and move the food disposed on grate 207 vertically within cooking chamber 3 while maintaining a horizontal orientation for the food . as discussed previously , electrical infrared broiler 1 includes opening 40 disposed in front wall 19 , which provides an opening to cooking chamber 3 . opening 40 provides a method for the user to cook and view food without releasing the heat inside cooking chamber 3 . as such , cooking chamber 3 is free of a lid and is not exposed to the exterior of broiler 1 except by way of opening 40 . prior art portable grills typically contain an open flame , which requires significant constant fuel to maintain a high temperature . similarly , other prior art portable grills may contain a lid over the flame . however , when a user opens the lid to check on the food items , all of the heat which has built up inside the grill is thereby released . this swing in temperature from built up heat to released heat prevents a steady heating of the food inside . conversely , electrical infrared broiler 1 incorporates a new paradigm in portable cooking via opening 40 . opening 40 is oriented such that the heat is constant within cooking chamber 3 , is not exposed to the elements , and does not lose heat when a user checks the food . the improved heat control of electrical infrared broiler 1 provides a steady heat source to the food with the benefit of cooking the food more evenly . in summary , in one aspect , the invention may provide a device similar to electrical portable broiler 1 , which may include housing 2 , cooking chamber 3 defined by housing 2 , a grilling surface which may be in the form of grate 207 disposed in cooking chamber 3 , and infrared heating plate 204 disposed above grate 207 to heat food on the grate 207 . portable electrical broiler 1 may also include electric griddle 205 disposed on housing 2 . a stainless steel heating tube 203 is then positioned above the infrared heating plate 204 , whereby stainless steel heating tube 203 heats electric griddle 205 . portable electrical broiler 1 is adapted to rest on a base surface ( not shown ) which preferably orients electric griddle 205 generally parallel to the base surface . while any fuel or power source is encompassed by the present invention , preferably broiler 1 is electrical . in another aspect , the invention may provide a device similar to portable electrical broiler 1 , which may include housing 2 , electric griddle 205 disposed on housing 2 , a grilling surface which may be in the form of grate 207 removably disposed in housing 2 , infrared heating plate 204 disposed above grilling surface and operable to heat grilling surface , and stainless steel heating tube 203 disposed above infrared heating plate 204 and operable to heat electric griddle 205 . portable broiler 1 may also include drawer assembly 5 removably disposed in housing 2 , drip pan 87 removably disposed in drawer assembly 5 , and drip pan 140 removably disposed in housing 2 . in another aspect , the invention may provide a method for cooking an item of food on a grilling surface such as grate 207 . the method may include the steps of : positioning stainless steel heating tube 203 above infrared heating plate 204 , positioning infrared heating plate 204 above grate 207 , positioning electric griddle 205 above stainless steel heating tube 203 , directing an amount of heat downwardly from infrared heating plate 204 towards grate 207 , and heating electric griddle 205 from below via the stainless steel heating tube 203 . the method discussed above may further include the step of biasing grate 207 toward infrared heating plate 204 , as shown in fig5 by way of spring 131 . finally , the method may also include the step of transferring electric current through the resistance coil ( i . e ., stainless steel heating tube 203 and / or infrared heating plate 204 ) which heats the tube 203 and / or infrared heating plate 204 to a desired temperature and emits heat . what has been described above includes examples of the claimed subject matter . it is , of course , not possible to describe every conceivable combination of components or methodologies for purposes of describing the claimed subject matter , but one of ordinary skill in the art may recognize that many further combinations and permutations of the claimed subject matter are possible . accordingly , the claimed subject matter is intended to embrace all such alterations , modifications and variations that fall within the spirit and scope of the appended claims . furthermore , to the extent that the term “ includes ” is used in either the detailed description or the claims , such term is intended to be inclusive in a manner similar to the term “ comprising ” as “ comprising ” is interpreted when employed as a transitional word in a claim .
the present invention relates to an electrical infrared - style broiler sized to be portable , safe , and occupy minimal space , while still providing an additional cooking surface area for use as an electric griddle . the electric griddle is heated from below by way of an electrical heating tube and the grilling surface is heating from above via an infrared heating plate .