Fastener driving tool
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 12, 2015
Grant Date -
May 31, 2012
app pub date -
Nov 22, 2011
filing date -
Nov 25, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a fastener driving tool comprising a tank (5) for storing a fuel, in particular liquefied petroleum gas, a combustion chamber (2) connected to the tank (5), wherein the combustion chamber (2) has a movable piston for powering a driving plunger, and a metering device (4) arranged between the tank (5) and the combustion chamber (2) wherein a defined quantity of fuel can be transported by means of the metering device (4) from a metering space (12) into the combustion chamber (2), wherein the metering device (4) comprises a thermomechanical element (15) by means of which the defined amount can be varied as a function of a temperature.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2011 Application Filing Year
- B25C Class
- 96 Applications Filed
- 78 Patents Issued To-Date
- 81.25 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- B25C Class
- 6.59 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 12, 2026 |
