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Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 7975357 | Motorcycle valve spring removal tool Preferably, a motorcycle valve spring removal tool includes a motorcycle engine operatively mounted and secured to a frame of a motorcycle, and a valve spring compression tool secured to the motorcycle engine for use in removing a valve spring of the motorcycle engi... | 07/12/2011 |
| 6938597 | Variable spring force intake valve assembly Disclosed herein is a variable spring force intake valve for use in two- or four-stroke internal combustion engines. The device comprises an intake valve body and a torsion spring attached to a gear and rod assembly. Manipulation, via manual or automated means, of t... | 09/06/2005 |
| 6938315 | Tool for facilitating the removal and replacement of engine valve stem springs and seals A tool for the removal and replacement of valve springs on the cylinder head of an internal combustion engine while the cylinder head is either mounted to the engine block within the vehicle or is positioned on a work bench apart from the engine. The tool comprises ... | 09/06/2005 |
| 6871390 | Spring detachment device for automobile A spring detachment device includes two fixing seats, a transverse rod, and an operation mechanism. Thus, the spring detachment device can be operated by a single person only, thereby saving the manual work and the working time. In addition, the distance between the... | 03/29/2005 |
| 5915741 | Faucet cartridge puller assembly and method of use A faucet cartridge puller assembly operable to remove a broken defective primary valve cartridge assembly from a faucet valve assembly which is utilized on a kitchen faucet valve assembly, a bath/shower faucet valve assembly, or a bathroom sink faucet val... | 06/29/1999 |
| 5689870 | Valve spring compressor tool A valve spring compressor tool useful for removing valve springs from an overhead valve engine of the type having a threaded rocker arm stud adjacent the valve spring and a push rod aligned with the stud and the valve spring. The valve spring compressor t... | 11/25/1997 |
| 5042128 | Tool for removing valve spring retainer of a valve assembly The present invention entails a hand tool for use in removing a valve spring retainer forming a part of a conventional valve assembly of an internal combustion engine. The tool includes a lever secured to a threaded bolt and pivotally mounted to that same... | 08/27/1991 |
| 4976280 | Valve spring compression tool A valve spring compression tool is provided and consists of a C-shaped frame having at a first extremity a fixed pad with a central aperture therethrough. A structure at a second extremity of the C-shaped frame is for moving a movable pad toward and away ... | 12/11/1990 |
| 4951373 | Valve spring compression tool A valve spring compressing tool including a pair of gripping leg members operatively connected to straddle a valve spring, on opposed sides. The leg members each include a gripping means disposed on a lower portion thereof for gripping an undersurface of ... | 08/28/1990 |
| 4780941 | Quick mount hand valve spring compressor A valve spring compressor hand tool quickly mounted on a rocker arm mounting stud on the top of a cylinder head for compressing a valve stem spring to release and remove the valve retainer lock for replacing a single valve spring, stem seal, or shield wit... | 11/01/1988 |
| 4654944 | Overhead cam valve spring compressor adapter A generally cylindrical adapter which may be used with a conventional C-clamp valve spring compressor is made of a material such as nylon which will not scratch the cam follower bore of an overhead cam engine. The adapter has a groove in its upper portion... | 04/07/1987 |
| 4457033 | Adjustable combination lawn mower tool An adjustable combination tool forming a C-clamp, a valve pulling device for valves in small gasoline engines, a wrench for turning starter clutch housings in such engines and a device for removing flywheels from such engines. The tool comprises a first b... | 07/03/1984 |
| 4315339 | Combination lawn mower tool A tool for use as a special wrench, flywheel puller, valve remover, and valve and valve seat grinder. The tool includes two rectangular bars of steel which may be bolted in one of two positions to either provide an extension handle when the tool is used a... | 02/16/1982 |
| 4267627 | Attachment for valve spring depressing tool An attachment that enables use of a common valve spring tool for selectively depressing valve return springs found within deep axial recesses within an engine cylinder head. The attachment includes a yoke that is pivoted to a bracket which, in turn, can b... | 05/19/1981 |
| 4022453 | Clamp for engine head service test bench A service bench having an effectively universally adjustable clamp structure for servicing apparatus, such as engine valve assemblies, vehicle tires, track pins and bushings, and the like. The clamp is adjustably mounted in the service bench for movement ... | 05/10/1977 |
| 3984909 | Valve stem seal changing tool An elongated cylindrical support member is provided and includes structure at its opposite ends for removable support of the support member from exhaust manifold mounting studs or bolts of the head of a reciprocating piston overhead valve combustion engin... | 10/12/1976 |
| 3979811 | Overhead camshaft and valve train insertion and removal tools Tools and method for removing an overhead camshaft and assembling and disassembling the valve train of an internal combustion engine. One of the tools comprises a plurality of pivotal rocker members for depressing the valves of the engine allowing the ove... | 09/14/1976 |
| 3977064 | Situ valve spring compression tool The disclosure illustrates a valve spring compressor tool which may be used to remove heavy duty double valve springs from an engine with no more disassembly of the engine than removal of the rocker cover. The tool comprises a support bridge bolted to the... | 08/31/1976 |
