Vehicle air conditioner
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United States of America Patent
Stats
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Apr 24, 2018
Issued Date -
N/A
app pub date -
Jul 23, 2014
filing date -
Jul 26, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
This vehicle air conditioner includes a first water-refrigerant heat exchanger, a second water-refrigerant heat exchanger, a heater core, a distributing unit which distributes the coolant, fed from a heat generating component of a vehicle, to a plurality of cooling path, and a junction unit which causes the coolant guided from a plurality of cooling paths to join, and feeds the coolant to the heat generating component. The first water-refrigerant heat exchanger inputs the coolant distributed by the distributing unit, through a first cooling path, and feeds the coolant to be guided to the junction unit, to a second cooling path. The second water-refrigerant heat exchanger inputs the coolant distributed by the distributing unit, through a third cooling path, and feeds the coolant to the heater core. The heater core inputs the coolant fed by the second water-refrigerant heat exchanger, and feeds the coolant to be guided to the junction unit, to a fourth cooling path.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD | OSAKA JAPAN OSAKA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Kuroda, Kentaro | Kanagawa, JP | 18 | 93 |
Noda, Yoshitoshi | Kanagawa, JP | 39 | 347 |
Taniguchi, Katsuji | Kanagawa, JP | 28 | 216 |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 24, 2025 |
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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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