| Patent Number |
Title Of Patent |
Date Issued |
| 6268037 |
Heat shield for blow-molded component |
July 31, 2001 |
| The present invention relates to a method for making a shielded automobile component and the shielded automobile component itself. The component includes a composite formed of a metal sheet which includes protrusions which extend from a surface of the metal sheet and a blow-molded th |
| 6148955 |
Silencer |
November 21, 2000 |
| A silencer and method of making are described. A tube is wrapped with a layer of texturized fiber yarn. A septum is then overlaid. Other layers of fiber and septums may also be added. Once rolling is completed, the roll is placed in a canister with end caps. |
| 6094817 |
Method for filling a silencer with sound insulating material |
August 1, 2000 |
| Method of filling a silencer with a sound insulating material includes inserting a nozzle into a silencer and feeding sound insulating material, preferably continuous texturized glass, or basalt, or mineral fiber, through the nozzle into the silencer. The nozzle reciprocates linearly and |
| 6045717 |
Filling the annulus between concentric tubes with resin |
April 4, 2000 |
| Concentric conduits are supplied for the purpose of minimizing heat transfer from within the inner conduit through the outer conduit. The air gap or annulus around the inner conduit is filled with a resin mixture which is mixed with vermiculite and mineral fiber to form a slurry. The |
| 5908059 |
Filling the annulus between concentric tubes with resin |
June 1, 1999 |
| Concentric conduits are supplied for the purpose of minimizing heat transfer from within the inner conduit through the outer conduit. The air gap or annulus around the inner conduit is filled with a resin mixture which is mixed with vermiculite and mineral fiber to form a slurry. The |
| 5816043 |
Shield encompassing a hot pipe |
October 6, 1998 |
| A hot pipe from an automobile manifold is shielded from other components in the engine compartment by attaching a two part shield around the pipe and clamping it in place. Each part is formed of two sheets of metallic material sandwiching therebetween a fibrous layer of heat insulating |
| 5603297 |
Heat Shield |
February 18, 1997 |
| A heat shield formed of composite layers of reflective metallic foil, heat insulating fibers and a non-electrically conducting sheet molding compound which are deformed to the general shape of an operating apparatus. The shield is then clamped about the operating apparatus in spaced |
| 5464952 |
Shield between vehicle exhaust and passenger compartment |
November 7, 1995 |
| A shield for mounting on a vehicle intermediate the passenger compartment and the exhaust system is formed as a sandwich of a fibrous layer between two heat reflecting layers. During the manufacturing process a hardenable resin impregnates the periphery of the fibrous layer and hardens i |
