Quotables
"There is no reason anyone would want a computer in their home."
Ken Olsen, chairman and founder of Digital Equipment Corporation ; 1977
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7320306 | Engine revolution controller of working machine In an engine of a working machine having no governor mechanism, the engine revolution speed is controlled such that the revolution speed can stably be maintained irrespective of the variation in load without adjusting the throttle opening to exploit the full potenti... | 01/22/2008 |
| 7082924 | Internal combustion engine speed control A method of operating an internal combustion engine is provided which includes the step of determining a desired intake manifold pressure or gas density, based at least in part on a value indicative of a difference between a desired engine speed and an actual engine... | 08/01/2006 |
| 6823840 | Manifold absolute pressure control system and method for a hybrid electric vehicle Methods and apparatus are provided for controlling manifold absolute pressure in a hybrid electric vehicle that includes an internal combustion engine in parallel with an electric motor/generator. The method includes the steps of monitoring the torque demand on the ... | 11/30/2004 |
| 4572150 | Engine including means for retarding sparking operation to control engine overspeed Disclosed herein is an internal combustion engine including a mechanism for providing a potential capable of producing a spark when applied to a spark plug, first and second trigger means respectively and selectively operable for applying the potential to... | 02/25/1986 |
| 4252095 | Ignition system for an internal combustion engine An ignition system for an internal combustion engine, which includes circuitry for producing pulses at a frequency directly related to rotational speed of the engine and a capacitor discharge circuit. A first monostable circuit responsive to the pulses is... | 02/24/1981 |
