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Class Information
Number: 123/206
Name: Internal-combustion engines > Rotary > With fuel injection means > And pump or control means
Description: Apparatus further provided with distinct means to either increase the pressure of the fuel being injected or to modify the amount of the fuel being injected into the combustion space.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7341041 |
Toroidal engine with variable displacement volume |
Mar. 11, 2008 |
| 7059294 |
Orbital engine |
Jun. 13, 2006 |
| 6564172 |
Method and apparatus for onboard locomotive fuel usage indicator |
May. 13, 2003 |
| 6546908 |
Variable geometry toroidal engine |
Apr. 15, 2003 |
| 5568796 |
Rotary compressor and engine machine system |
Oct. 29, 1996 |
| 4681073 |
Fuel injection control valve |
Jul. 21, 1987 |
| 4572122 |
Method of controlling internal combustion engine |
Feb. 25, 1986 |
| 4389173 |
Arcuate piston rotary engine |
Jun. 21, 1983 |
| 4169452 |
Fuel injection rotary piston internal combustion engine of the trochoidal type |
Oct. 2, 1979 |
| 4137891 |
Orbiting piston rotary engine |
Feb. 6, 1979 |
| 4059086 |
Fuel and lubricating oil supply device |
Nov. 22, 1977 |
| 4055153 |
Fuel supply system for a rotary piston engine |
Oct. 25, 1977 |
| 4055154 |
Fuel supply system for a rotary piston engine |
Oct. 25, 1977 |
| 4055155 |
Fuel supply system for a rotary piston engine |
Oct. 25, 1977 |
| 4037412 |
Compound spark-ignition and diesel engine |
Jul. 26, 1977 |
| 4009688 |
Rotary piston type engine |
Mar. 1, 1977 |
| 4002152 |
Fuel injection control apparatus |
Jan. 11, 1977 |
| 3991723 |
Fuel injection system for rotary internal combustion engine |
Nov. 16, 1976 |
| 3987759 |
Stratified charge rotary engine with variable spray angle fuel nozzle |
Oct. 26, 1976 |
| 3980064 |
Internal combustion engine |
Sep. 14, 1976 |
| 3977367 |
Dual fuel injection nozzle |
Aug. 31, 1976 |
| 3970051 |
Rotary engine device |
Jul. 20, 1976 |
| 3960115 |
Stratified charge rotary engine (method of operation) |
Jun. 1, 1976 |
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