Thermoelectric element and electronic component module and portable electronic apparatus using it
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 11, 2005
app pub date -
Dec 17, 2004
filing date -
Jun 19, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A thermoelectric element (1) comprises N type thermoelectric semiconductors (4) and P type thermoelectric semiconductors (5) arranged between support members (2, 3). The N type and P type thermoelectric semiconductors (4, 5) are connected together in series by heat absorbing electrodes (6) and heat radiating electrodes (7) joined to the ends of these semiconductors. First heat transmitting members (8) are integrally provided to the heat radiating electrodes (7), and second heat transmitting members (9) are integrally provided to the heat absorbing electrodes (6) and are allowed to protrude in the same direction as (in a direction opposite to) the direction of the first heat transmitting members (8). The second heat transmitting members (9) function as heat radiating media when the thermoelectric element (1) is not in operation to dissipate the heat of a component (16) to be cooled into a radiation space via the second heat transmitting members (9).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully