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 Title: |
US5374098:
Aerodynamic stabilizer for use with a motor vehicle
[ Derwent Title ]
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Country:
Kind: |
US United States of America
A PATENT [FROM BEGIN UNTIL END 2000] or PATENT ISSUED AFTER 1ST PUB. WITHIN THE TVPP i
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| Inventor: |
NELSON GARY; United States of America
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| Assignee: |
NAT ASS FOR STOCK CAR AUTO RAC United States of America
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| Published / Filed: |
1994-12-20
/ 1994-01-14
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| Application Number: |
US1994000182411
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| IPC Code: |
Advanced:
B62D 37/02;
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| ECLA Code: |
B62D37/02;
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| U.S. Class: |
296/180.1;
296/180.5;
188/270;
180/903;
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| Priority Number: |
| 1994-01-14 |
US1994000182411 |
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| Abstract: |
There is provided an aerodynamic stabilizer assembly adapted to be mounted in the rear portion of the roof of a motor vehicle. The assembly includes a framework having a front edge and partitioned to define separate openings. A pair of elongated air deflection panels each sized to cover one of the framework openings and each air deflection panel being pivotedly mounted to the framework along a longitudinal axis at the front edge of the assembly framework and being pivotable between a lowered passive position and a raised active position. There are springs arranged on each longitudinal axis for biasing each air deflection panel in the passive position. The assembly framework also includes cables means for limiting the upward rotational movement of the rear edge of each of the panels beyond the raised active position. When a motor vehicle is moving at a high rate of speed and is spinning out the low pressure of the air moving across the roof creates a pressure differential which acts on the panels and causes the panels to rotate to the active raised position thereby resulting in a downward force urging the motor vehicle against the road.
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| INPADOC Legal Status: |
| Gazette date |
Code |
Description (remarks) List all possible codes for US |
| 2006-02-20 |
FPAY + |
Fee payment
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| 2002-06-18 |
FPAY + |
Fee payment
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| 1998-06-08 |
FPAY + |
Fee payment
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| 1994-03-04 |
AS |
Assignment (ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NELSON, GARY;REEL/FRAME:006879/0970)
(ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NELSON, GARY;REEL/FRAME:006879/0970)(New owner: NATIONAL ASSOCIATION FOR STOCK CAR AUTO RACING, IN 1994-02-28 )
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Family Legal Status Report
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