Bizarre Patents
Vehicular Impact Signaling Device
An apparatus for the deployment of a visible plume to alert other motorists that a proximate motor vehicle has been involved in a collision.
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| Number | Title | Issue Date |
| 4414818 | Environmental control system An environmental control system has an evaporator section comprising an evaporator for extracting heat from (and dehumidifying) air destined for the controlled space or for exhaust--this air may be a controlled mixture of fresh and recycled air--and a chi... | 11/15/1983 |
| 4395250 | Tensioning devices A chain tensioning device comprises a pair of arms 2, 3 which are pivoted together and urged apart, so that the arm 3 applies a tensioning force to a chain, by means of a block 9 biased by a compression spring 10 axially along the arm 2 in conjunction wit... | 07/26/1983 |
| 4395251 | Tensioning devices A chain tensioning device comprises a pair of arms 2, 3 which are pivoted together and urged apart so that the arm 3 applies a tensioning force to a chain by means of a spring loaded cam block 5. A catch disc 9 and rod 8 arrangement is provided to prevent... | 07/26/1983 |
| 4342238 | Automotive drive system with continuously variable transmission An automotive drive system is disclosed including a continuously variable drive system including input and output pulleys and a belt intercoupling the pulleys, a hydrodynamic device, a forward-reverse gear set, a reduction gear set and a differential asse... | 08/03/1982 |
| 4235126 | Transmission mechanism A compact automatic transmission of the planetary type adapted for front wheel drive installations including a Ravigneaux gear set and four friction elements whereby 3-forward drive ratios and one reverse ratio may be established, and a first shaft is pro... | 11/25/1980 |
| 4131032 | Rotary drive member A sprocket gear assembly comprising a sheet metal cup-shaped sprocket member having teeth formed from the sheet metal on an annular outer portion and a central hub having splines formed therein, the hub and outer portion being separated by a radial flange... | 12/26/1978 |
| 3943956 | Hydraulic governors An hydraulic governor for automatic transmissions relying on derivation of a pressure varying with rotational speed over a relatively wide range, by balancing an hydraulic pressure against a centrifugal force-operated load.... | 03/16/1976 |
