Vehicle force measurement system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 29, 1984
Grant Date -
N/A
app pub date -
Oct 6, 1981
filing date -
Oct 6, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A vehicle force measurement system for determining the force output of a vehicle independent of the radius dimensions of the driving wheels of the vehicle. A fifth wheel is utilized to provide an accurate vehicle speed reading. Torque and RPM sensors mounted to the driving wheels of the vehicle are used to determine the total power output of the vehicle and the total force output of the vehicle is determined by dividing the total power output by the speed signal from the fifth wheel.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HORIBA INSTRUMENTS INCORPORATED A CORP OF CA | 1021 DURYEA AVENUE IRVINEC CA 92714 |
International Classification(s)

- 1981 Application Filing Year
- G01L Class
- 233 Applications Filed
- 1 Patents Issued To-Date
- 0.43 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
D'Angelo, Severino | Laguna Beach, CA | 11 | 108 |
# of filed Patents : 11 Total Citations : 108 | |||
Moore, Max J | Walnut, CA | 2 | 58 |
# of filed Patents : 2 Total Citations : 58 |
Cited Art Landscape
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Patent Citation Ranking
- 10 Citation Count
- G01L Class
- 0 % this patent is cited more than
- 41 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Aug 22, 1995 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Oct 28, 1991 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Nov 02, 1990 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jul 28, 1987 | FPAY | FEE PAYMENT | year of fee payment: 4 |
May 29, 1984 | I | Issuance | |
Mar 28, 1984 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 06, 1981 | F | Filing | |
Oct 06, 1981 | PD | Priority Date | |
Oct 05, 1981 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:D ANGELO, SEVERINO;MOORE, MAX J.;REEL/FRAME:003937/0199 Owner name: HORIBA INSTRUMENTS, INCORPORATED, 1021 DURYEA AVEN Effective Date: Oct 05, 1981 |

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