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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 123/530 - Constant flow fuel supply


Subclass of Class 123 - Internal-combustion engines
Definition: Subject matter in which the charge-forming device has means
No. of patents: 10
Last issue date: 10/19/2004


NumberTitleIssue Date
6805107Dual fuel source carburetor method
An apparatus and method for powering an engine with two fuel sources, where one of the fuel sources varies in quality and or quantity. ...
10/19/2004
6698404Air-natural gas carburetor
An air-natural gas carburetor for a constant load stationary internal combustion engine including an air inlet passage connected to the intake manifold of an engine, a manually-controlled air valve in the inlet passage, a gas inlet conduit entering the ai...
03/02/2004
4535741Fuel metering method and device
A fuel supply control system for an internal combustion engine is disclosed. The system comprises a means connecting to an air control apparatus, regulating flow of air into the engine, at least one chamber in fluid communication with the cylinders of the...
08/20/1985
4508091Fuel metering apparatus with multi-stage fuel metering valve assembly
A fuel metering apparatus is shown as having a throttle body with induction passage means therethrough and a throttle valve for controlling flow through the induction passage means; fuel under superatmospheric pressure is metered through a multi-stage fue...
04/02/1985
4211196Carburetor
A fluid jet type of carburetor, namely one in which a jet of fuel passes across the combustion air path and has some of the fuel entrained by the passing combustion air and the rest of the fuel recycled, includes means for concentrating the flow of combus...
07/08/1980
4205643Device for supplying fuel to an internal combustion engine
An improved fuel supply system for an internal combustion engine, which sem is of the type including a fuel reservoir connected to a pump to supply the carburetor with more fuel than required by the engine, and a recycling system for recycling the excess...
06/03/1980
4126109Temperature responsive device for internal combustion engine
A thermostatic valve mounted in an air cleaner has an inlet connected to an intake manifold of an engine and an outlet connected to a negative pressure chamber of a negative pressure motor for actuating a switching valve pivotally mounted in a throat of t...
11/21/1978
4126110Inlet air temperature control for an I.C. engine
The ratio of preheated inlet air to ambient inlet air supplied to an internal combustion engine is controlled by a proportioning valve operated by a vacuum motor. Operating pressure for the motor is controlled by valve means responsive to the inlet air te...
11/21/1978
4100902Fuel injection systems for internal combustion engines of spark ignition type
A fuel injection system for internal combustion engine of the spark ignition type is provided with a fuel metering apparatus including a fuel flow control orifice having an opening area or flow section which is varied in dependence upon a flow rate of int...
07/18/1978
4029067Fuel induction system for internal combustion engine
A fuel induction system for use with an internal combustion engine which includes an air pump or a source of compressed air to pressurize a fuel tank whereby the build up of pressure within the tank is utilized to feed fuel to an internal combustion engin...
06/14/1977
 
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