Filling device for battery cells with a float-operated valve
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United States of America Patent
Stats
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Sep 8, 1998
Grant Date -
N/A
app pub date -
Dec 24, 1996
filing date -
Mar 30, 1995
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A device that serves to automatically fill battery cells with water includes a filler plug that can be placed in the cell. The plug has two connection members for the water supply as well as a valve operated by a float. The valve body is connected in articulated fashion to the float, which is arranged centrally in the plug housing, via a pivotally mounted amplifying lever. Between the valve with the valve body and the connection member there is a substantially vertical overflow wall with a free upper edge that is higher than the horizontal upper edge of the bore of the connection members so that a U-shaped feed duct is formed that leads to the overflow wall.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
OSCHMANN ELKE | 85230 BERGKIRCHEN | |
OSCHMANN BERTA | MITTERWEG 9-11 BERGKIRCHEN D-852 | |
OSCHMANN ANNA | 85230 BERGKIRCHEN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Oschmann, Elke | Mitterweg 9-11, Bergkirchen, DE | 2 | 10 |
Schmidt, Rainer | Bergkirchen, DE | 60 | 491 |
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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 |
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