Thermosiphon evaporator
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United States of America Patent
Stats
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Jul 28, 2015
Grant Date -
Jan 26, 2012
app pub date -
Jan 8, 2010
filing date -
Jan 12, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to an evaporator (10) for heat exchange between fluids, comprising a housing (12) having at least one inlet (20; 27) and at least one outlet (26, 28; 29) for each fluid, the inlet and outlet for each fluid being connected to one another by a flow path (38; 58), the flow path (38) of a first fluid comprising multiple heat exchange modules (60) comprising at least one longitudinal hollow tube (36), wherein the modules (60) are arranged in a stack spaced apart from the housing (12) leaving free a gap (59), and wherein a module (60) is provided with at least one connector (50) for connecting to a co-operating connector of an adjacent module, such that the gap (59) between the housing and the stack defining at least a liquid recycle zone for containing the second fluid and a phase separation zone for separating a vapor phase and a liquid phase of the second fluid and the space (56) enclosed between adjacent modules in the stack defining a flow path (58) for a second fluid, parallel to the flow path (38) for the first fluid, are in fluid communication with each other.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HEATMATRIX GROUP B V | 4191 PB GELDERMALSEN |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Dikhoff, Hans Constant | Eindhoven, NL | 13 | 142 |
Postma, Ron | Voorburg, NL | 14 | 136 |
Sakko, Robert | Vlaardingen, NL | 4 | 108 |
Van, Den Berg Bart Jan | Utrecht, NL | 3 | 88 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 28, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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