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Patent No. 6125480

Vehicle mounted toilet seat

An extension member is attachable to a trailer hitch and extends away from the vehicle and is connected to a seating frame supporting a toilet seat.

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Class 219/457.1 - Having direct manually actuated electrical switch


Subclass of Class 219 - Electric heating
Definition: Subject matter including means operated by immediate personal
No. of patents: 61
Last issue date: 09/13/2011


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NumberTitleIssue Date
8017890Continuous capacitive slider controller for a smooth surfaced cooktop
A touch responsive capacitive control for a smooth surfaced ceramic cooktop provides a continuously variable control voltage which indicates the last touched position on an elongated control surface. An alternating current potential is applied between a transmitter ...
09/13/2011
7368686Apparatus and methods for operating an electric appliance
An electric cooking appliance is provided. The electric cooking appliance includes a plurality of surface heating elements and a plurality of sensors configured to monitor an operational status of a corresponding surface heating element. The electric cooking applian...
05/06/2008
7345259Circuit arrangement and method for preventing overheating of a cooking appliance
The invention relates to a method and a circuit arrangement for preventing overheating of a cooking appliance. The arrangement includes a power circuit with a heating element and a control circuit with a coupling switch. The control circuit and the power circuit are...
03/18/2008
7150278Multiple burner grill
An improved barbeque grill having a plurality of gas-fueled cooking surfaces which can be stored in stacked relation, yet can be moved into essentially side-by-side relation for cooking. ...
12/19/2006
7132626Radiant electric heater
A radiant electric heater includes at least first (7) and second (11) adjacent heating zones. The first heating zone (7) includes a first heating element portion (5) and the second heating zone includes a second heating element portion (
11/07/2006
7109447Control system for cooking appliance employing convection and radiant cooking
A cooking appliance includes a heating system which is preferably capable of combining radiant, convection, microwave and conduction heating techniques to perform a cooking operation. The cooking appliance includes a convection fan and at least one heating device. A...
09/19/2006
7053340Heating device with two areas
A radiant heater is provided, which is subdivided into three concentric areas and which can be mounted under a glass ceramic cooking area. It has a rod controller and the two innermost heating areas are jointly protected against excess temperatures by means of the r...
05/30/2006
7053339Ceramic heater
A ceramic heater includes a ceramic substrate having a heating face, a resista nce heating element embedded in the substrate and a terminal electrically connected with the resistance heating element. The resistance heating element includes first and second coiled wi...
05/30/2006
7038176Infinite temperature control for heating element of a cooking appliance
A cooking appliance includes a cooktop having at least one heating zone having first and second heating elements and a control element for setting a desired cooking temperature for the heating zone. When the control element is rotated in a first direction, only the ...
05/02/2006
7030342Electrical heating assembly
An electrical heating assembly (2) comprises a glass-ceramic cooking plate (4) having an upper surface (6) for receiving a cooking vessel (8) and a lower surface (10). A radiant electric heater (12) incorporating at least on...
04/18/2006
6812435Operating device for an electrical appliance
In an embodiment of the invention an operating device for a glass ceramic hob (25) can be provided and has an operating unit (11). The operating unit (11) has a rotary toggle (12), which is magnetically mounted on a glass ceramic hob (...
11/02/2004
6664519Touch-sensitive operating panel for cooking zones
In order to be able to dispose the whole of the electrical circuitry of the operating panel (14) of a cooker top (11) on a single, single-layer circuit board (even if lined on both sides) of dimensions which do not project beyond the operating panel (14),...
12/16/2003
6205648Electric heater unit and method of manufacture
An electric heater unit is manufactured so as to form a base in a supporting dish by compacting powdered microporous insulation into the base. At least one electrical resistance heating element is supported on or adjacent to the base and a peripheral wall...
03/27/2001
6046440Automatic burner actuation switch
A stove burner activation device is included with a microswitch having an actuator arm. The microswitch is connected between a power source and the ends of a heating element of a burner for providing power thereto upon the closing of the microswitch's int...
04/04/2000
6018149Radiant electric heater
A radiant electric heater has first, second and third heating zones (1, 2, 3) arranged substantially side-by-side. The first heating zone (1) is provided with at least one first heating element (9). The second heating zone (2) is arranged adjacent to the ...
01/25/2000
5958272Cooktop with a glass or glass ceramic cooking surface
Cooktops with a glass or glass ceramic cooking surface include the usual multiple cooking zones and functional elements, like operating elements, display, etc. The cooking surface exhibits recesses, in which the operational zones, assigned to the elements...
09/28/1999
5955795Apparatus for enclosing appliances
An apparatus for enclosing appliances includes an enclosure having an access member movable between an open configuration and a closed configuration. A power supply mechanism disposed within the enclosure and adapted to supply power to the appliance when ...
09/21/1999
5908571Radiant electric heater arrangement
A radiant electric heater arrangement is provided for connection to a dual voltage supply which provides a first alternating current supply voltage and a second alternating current supply voltage higher than the first. The arrangement includes a heater ha...
06/01/1999
5892206Radiant electric heater arrangement and method of operating the same
A radiant electric heater arrangement for a glass-ceramic top cooking appliance includes a heater in the form of a dish-like support supporting a first heating element and a second heating element. The first heating element has a predetermined minimum ope...
04/06/1999
5866879Infra-red heater arrangement
An infra-red heater arrangement for a glass-ceramic top cooking appliance includes a heater connected to a manually adjustable cyclic energy regulator having a full power setting and a plurality of other, lower power, settings. The heater incorporates at ...
02/02/1999
5823099Grill
A grid includes a rectangular rack, a drip plate mounted on the rack, a cooking grid supported on the drip plate, a plurality of halogen lamp tubes transversely arranged in parallel on the rack, a plurality of far-infrared ceramic tubes respectively sleev...
10/20/1998
5786996Appliance control circuit comprising dual microprocessors for enhanced control operation and agency safety redundancy and software application method thereof
An appliance control circuit comprising dual processor control for enhanced control operation and agency safety redundancy. A first processor is disposed in operative communication with operator control switches for primarily controlling the supply of pow...
07/28/1998
5742031Method and apparatus for operating a downdraft cooking vapor withdrawal systems
A downdraft cooktop includes an electrical switch having a plurality of cooking rate selections, a vapor withdrawal opening formed in the cooktop adjacent a grill element, a vapor withdrawal duct below and in communication with the withdrawal opening and ...
04/21/1998
5717189Control arrangement for an electric heating appliance
An electronic control arrangement for an electrical heating appliance with several separately heatable electrical loads, particularly cooking points or hotplates, contains an electronic master switch, which has its own power supply. The master switch is f...
02/10/1998
5708255Prepared meal system with lower hotplate having a plurality of heating zones and an upper radiant heating element and operated in accordance with pre-programmed cooking programs selected by a user
A prepared meals system has at least one food container and cooking unit. The food container has at least two compartments for different foods to be heated at different temperatures and/or times. The cooking unit has at least one cooking station having tw...
01/13/1998
5693245Electric range temperature control with mandatory timer
The disclosure relates to an integral electric range surface burner control switch user interface made up of two components. The first component, which controls the burner temperature setting, is a standard knob which is rotated to turn the burner on, as ...
12/02/1997
5572205Touch control system
A touch control system that is responsive to a user input selection includes an electrically non-conducting substrate, such as glass ceramic, and at least one capacitive-responsive touch pad on the substrate. A source signal having a primary frequency tha...
11/05/1996
5528015Display-and-control panel for a cooking surface
An electric range top has a cooking surface with at least one hotspot and a display-and-control panel for the cooking surface. The panel accommodates display devices and manually operated control devices for regulating each hotspot. The cooking surface ha...
06/18/1996
5432320Cooking range
Cooking ranges with cooking surfaces in the form of a glass ceramic cover include functional elements such as operation and signal elements integrated into the cooking range. For improved utility and maintenance these functional elements are combined in a...
07/11/1995
5357080Cooktop with control surface on frame leg
A cooktop includes a cooking surface preferably having a plurality of cooking locations. A cooktop frame to be inserted into a kitchen work counter surrounds the cooking surface and has a frame leg protruding above the cooking surface. The frame leg has a...
10/18/1994
5347104Heater control circuit
A heater control circuit is provided to control the heating condition of a cooking oven by means of a triac. In the heater control circuit, an electrical heater is incorporated. The heater further has a switch which is electrically connected in series wit...
09/13/1994
5347609Method and assembly for converting a mobile gas range to combination gas-electric range
A conversion assembly for converting a gas burner of a multi-burner gas operated cooking range of a recreational vehicle to an electric burner for operation by the electrical generator of the vehicle or by an external campground electrical power supply so...
09/13/1994
5321229Remote control for a domestic appliance
A cooking appliance or an electronic control for a cooking appliance or an electronic control for a cooking appliance and method of controlling the same includes a remote control unit having a built-in temperature sensor, positional switch and low-battery...
06/14/1994
5280152Electric stove with electromagnetic induction cooker and hot plate
An electric heating stove including an electric hot plate made to slide in and out of a horizontal compartment in an electromagnetic induction cooker, and a positive temperature coefficient heater fastened to the electric hot plate and controlled by the c...
01/18/1994
5183996Cook-top
A cook-top (10) includes a plurality of heating elements (11a, 12a) which are activated by function controls. The heating elements are covered by a plate (15) which are fixedly connected to strain-guage modules (30) which detect the forces exerted on the ...
02/02/1993
5171973Radiant electric heaters
A radiant electric heater arrangement for connection to a power supply system providing first and second different power supply voltages, for example 120 volts and 240 volts, includes a heater having at least first and second heating elements, a rectifier...
12/15/1992
5155338Control device for heating sources of cooking appratus
Control device for the heating sources of a cooking apparatus, in particular of a cooking surface, possessing a set of neighboring heating sources and a smooth sheet of vitroceramic glass, of uniform thickness, inparticular covering the entire surface, ha...
10/13/1992
5149944Electric cooking appliance
An electric cooking appliance includes a heater lamp such as a halogen lamp, a top plate on which a cooking pan is placed, the top plate being disposed over the heater lamp, a thermostat sensing an ambient temperature of the heater lamps, and a microcompu...
09/22/1992
5129033Disposable thermostatically controlled electric surgical-medical irrigation and lavage liquid warming bowl and method of use
A warming bowl for electrically heating lavage and irrigation liquid for use during medical-surgical procedures includes an electric heating device and an automatic thermostatic control to heat and maintain the liquid at a substantially constant temperatu...
07/07/1992
5097113Touch switch arrangement for a heating cooking appliance
A heating cooking appliance includes a heater for the cooking, a switch generating an operation signal while being touched or depressed with a finger or the like, and a microcomputer for controlling the heater so that energization of the heater is initiat...
03/17/1992
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