Quotables
"The Americans have need of the telephone, but we do not. We have plenty of messenger boys."
Sir William Preece, chief engineer, British Post Office ; 1878
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 |
| 7468086 | Device for cleaning vehicular exhaust gas, in particular a diesel exhaust particle filter, and vehicle comprising such device In a device for cleaning vehicular exhaust gas, in particular a diesel exhaust particle filter, the individual bodies which together constitute a one-piece filter body, are arranged so as to have an oblique angle with an axis of symmetry of the filter body and/or wi... | 12/23/2008 |
| 7452512 | Converter assembly with insulated sensor boss A converter assembly includes an outer shell defining an internal cavity that receives first and second catalyst substrates, which are spaced apart from each other to form a gap. A solid inner ring with a sensor boss is installed within the internal cavity. The soli... | 11/18/2008 |
| 7374147 | Valve assembly with overstroke device and associated method A valve assembly comprises a rotatable valve, an electrically operated actuator, and an overstroke device. The actuator comprises a component configured to move in a direction to an actuator position so as to cause corresponding rotation of the valve to a valve posi... | 05/20/2008 |
| 7316292 | Spun extrusion side entry muffler By using a spun extrusion method to form a side entry exhaust inlet, a muffler can be completely stuffed and end caps can be spun onto opposing ends of the muffler on a high speed production line without interruptions. The side entry exhaust inlet is formed within a... | 01/08/2008 |
| 7297174 | Particulate filter assembly A particulate filter assembly comprises a tube, an end cap secured to the tube, a filter positioned in the tube, and a conductor. The conductor is configured to conduct filtered exhaust gas from the filter to an outlet defined in the end cap. ... | 11/20/2007 |
| 7264040 | Exhaust gas heat exchanger and bypass assembly An exhaust gas heat exchanger and bypass has an intake manifold, an outlet manifold, a duct for a heat exchanger, and a bypass duct. The heat exchanger duct and the bypass duct run in parallel between the intake manifold and the outlet manifold and are sealingly con... | 09/04/2007 |
