| 4627553 |
Fuel supplying apparatus having quantity and price preset switches |
| Dec-9-1986 |
A fuel supplying apparatus comprises a fuel supplying hose having a fuel supplying nozzle provided on a tip end thereof, a preset switch comprising a fuel supplying quantity preset switch and a fuel supplying... |
| 4597506 |
Beverage dispensing machine |
| Jul-1-1986 |
A beverage dispensing machine provided with the ability to alter machine characteristics and to diagnose machine faults without additional fault indicating displays through use of beverage select buttons... |
| 4589069 |
Data input/output system for gasoline stations |
| May-13-1986 |
A data input/output system for gasoline stations which has a console arranged in an office cabin and electrically connected to each of a plurality of outdoor fuel dispensers, said console comprising a... |
| 4550859 |
Microprocessor controlled fluid dispensing system |
| Nov-5-1985 |
Automated fluid dispensing apparatus operative under stored program control includes an attended console for controlling an array of dispensing pumps or the like, e.g., a pump island in a self service... |
| 4482964 |
Fluid register system |
| Nov-13-1984 |
A system and data network for a fluid register system used for the delivery of fluid commodities to customers at various delivery sites features a portable data capsule containing pricing information;... |
| 4479189 |
Utility and hydrogen conservation in hydrogen recycle processes |
| Oct-23-1984 |
There is disclosed a system for measuring and controlling the concentration of hydrogen in hydrogen-consuming hydrogen recycle processes used in oil refineries and petrochemical plants. The system is intended... |
| 4459671 |
Fuel management control system |
| Jul-10-1984 |
The speed of a vehicle, and particularly a ship, is controlled to minimize the sum of fixed and variable operating costs. The variable costs are incurred substantially only due to fuel usage. The rotational... |
| 4410949 |
Controller for fuel dispenser |
| Oct-18-1983 |
In a computer controller for fuel dispensing including a base member, a pulser member supported by the base member and capable of detecting the various increments of fuel quantity being dispensed in addition... |
| 4360877 |
Distributed data processing system and method for a fluid dispenser |
| Nov-23-1982 |
A distributed data processing system and method for intertransmission of information signals between a central processor and one or more remote computer controlled terminals which includes inputting information... |
| 4319128 |
Microprocessor controlled dispensing metering apparatus |
| Mar-9-1982 |
Microprocessor controlled flow metering apparatus employs mechanically coupled registers driven by a positive displacement or other flow meter to display fluid volume dispensed during a monitored transaction--and... |
| 4313168 |
Fluid register system |
| Jan-26-1982 |
A method, system and data network for a fluid register system used for the delivery of fluid commodities to customers at various delivery sites features a portable data capsule containing pricing information;... |
| 4310752 |
Electronic price conversion and display system adapted for installation on existing mechanical fluid dispensing pumps |
| Jan-12-1982 |
An electronic price conversion and display system adapted for installation on existing mechanical fluid dispensing pumps wherein sensors are mounted within the dispensing pump so as to be responsive to... |
| 4290538 |
Fuel-dispensing system with self-checking means |
| Sep-22-1981 |
A processor is used to control a price display unit for a fluid-dispensing system. The amount of fluid dispensed by the system in measured and information responsive thereto is fed to the processor. The... |
| 4250550 |
Fuel delivery control system |
| Feb-10-1981 |
A gasoline station with self-service and attendant-operated fuel dispensing areas and a fuel delivery control system with a central control station for activating each self-service dispenser and registering... |
| 4247899 |
Fuel delivery control and registration system |
| Jan-27-1981 |
A self-service gasoline station fuel delivery control and registration system having a central control unit with a display console, operating keyboard and master microprocessor module; separate slave microprocessor... |
| 4237537 |
Price display setting arrangements |
| Dec-2-1980 |
A unit price setting arrangement for differently priced products available from a remotely located dispenser for example, grades of fuel, from a pump, consists of a central transmitter and a receiver in... |
| 4237536 |
System for indicating and controlling dispensing of beverages |
| Dec-2-1980 |
The amount of beverage dispensed from each of a plurality of reservoirs in units at a plurality of remote locations, such as hotel rooms, is controlled and indicated. A central console, such as a hotel... |
| 4216529 |
Fluid dispensing control system |
| Aug-5-1980 |
A system for monitoring and controlling the operation of a plurality of fluid dispensers, such as gasoline pumps or the like in a self-service gasoline station is disclosed. The system includes an operating... |
| 4212068 |
System for calculating and displaying sales information |
| Jul-8-1980 |
A system for computing and displaying quantity and cost of a liquid flowing through a pipe, as gasoline delivered to a consumer. A detector responsive to the passing of a predetermined quantity of the... |
| 4122524 |
Sale computing and display package for gasoline-dispensing apparatus |
| Oct-24-1978 |
Sale computing and display apparatus for gasoline-dispensing equipment utilizing a rotatable shaft for metering the amount of gasoline dispensed and a unit price adjusting mechanism cooperating with the... |
| 4107777 |
Dispensing system |
| Aug-15-1978 |
A dispensing system for controlling and displaying information regarding self-service operation of each of a plurality of fuel dispensers in a gasoline station includes, in one embodiment, an operator... |
| 4087858 |
Accounting and cash-transfer system for filling stations having metered pumps |
| May-2-1978 |
A filling station with several pumps, dispensing various types of fuel, includes an electronic control unit with a counter receiving trains of backward-counting pulses from the outputs of various pulse... |
| 4074356 |
Fluid delivery control and registration system |
| Feb-14-1978 |
A fuel delivery control and registration system having a bank of four BCD price switches for establishing a unit volume price within a four place price range; a BCD memory for accumulating BCD cost and... |
| 4064555 |
Gasoline pump modification apparatus |
| Dec-20-1977 |
An apparatus for modification of a gasoline pump is disclosed. This apparatus incorporates electronically driven display numerals. The numerals are supported on a PC board recessed within a housing. They... |
| 4063072 |
Automatic process for the optimum regulation of aircraft fuel flow |
| Dec-13-1977 |
A method for operating an aircraft at the minimum total flying cost per unit of distance. The fuel cost per unit of distance and the flying time cost per unit of time are calculated at a first fuel flow... |
| 4051998 |
Digital electronic data system for a fluid dispenser |
| Oct-4-1977 |
A digital electronic data system for use with a fluid dispenser which includes means for generating an electrical signal in response to each incremental quantity of fluid dispensed, the data system comprising... |
| 4034193 |
Electronic access control system |
| Jul-5-1977 |
A fuel dispensing system having seven separate fuel pumps for dispensing fuel, a pump activation system permitting each of eight hundred authorized users to individually activate a fuel pump the is authorized... |
| 3984661 |
Price calculating and indicating circuit for dispensers |
| Oct-5-1976 |
In a liquid dispensing apparatus, a train of control pulses are produced at a rate representative of equal fractional parts of a unit volume of the liquid being dispensed, and for each of these control... |
| 3984032 |
Liquid fuel dispensing system |
| Oct-5-1976 |
A liquid fuel dispensing system having a plurality of dispensing pumps each generating electric pulses according to the volume of fuel dispensed and a central control where payment is made. A data transmission... |
| 3949207 |
Installation for the delivery of liquids |
| Apr-6-1976 |
The present invention concerns an installation for the delivery of liquids including a main control station, tanks, pumps, pipes, valves, etc., and fed from the latter, at least one delivery "pump" having... |
| 3935435 |
Gasoline dispenser |
| Jan-27-1976 |
An automatic gasoline dispenser receiving tokens from customers and paying out change to the nearest penny for gasoline purchased but not dispensed. A dispenser with an accuracy of one four hundredth of... |
