Thermoelectrically controlled blower

A blower assembly, comprising:

• a Peltier thermoelectric device to be connected to a source of power and adapted to emit thermal waste energy from one side thereof and useful thermal energy from the opposite side;
• a first heat exchanger including a first plurality of thermal energy conducting fins lying against the first side of said Peltier thermoelectric device to collect the waste energy emitted from said first side, said first heat exchanger having a first air flow path running therethrough;
• a second heat exchanger including a second plurality of thermal energy conducting fins lying against the opposite side of said Peltier thermoelectric device to collect the useful thermal energy emitted from said opposite sides, said second heat exchanger having a second air flow path running therethrough;
• and
• a fan for pumping a first supply of fan air through the first air flow path of said first heat exchanger for exhausting the waste thermal energy emitted from the first side of said Peltier thermoelectric device and collected by said first heat exchanger and a second supply of fan air through the second air flow path of said second heat exchanger for blowing the useful thermal energy emitted from the opposite side of said Peltier thermoelectric device and collected by said second heat exchanger into an application device or a space within which said blower is located,
• whereby the waste thermal energy emitted by said Peltier thermoelectric device and collected by said first heat exchanger is exhausted from said blower in a first direction and the useful thermal energy emitted by said Peltier thermoelectric device and collected by said second heat exchanger is blown from said blower in a second direction, said first and second directions in which said waste thermal energy is exhausted and said useful thermal energy is blown lying in perpendicular alignment with one another.

A blower assembly, comprising:

• a Peltier thermoelectric device having first and opposite sides and adapted to be connected to a source of power to emit waste thermal energy from the first side thereof and useful thermal energy from the opposite side;
• a first heat exchanger located in thermal communication with the first side of said Peltier thermoelectric device to collect the waste thermal energy emitted from said first side, said first heat exchanger having a first air flow path running therethrough;
• a second heat exchanger located in thermal communication with the opposite side of said Peltier thermoelectric device to collect the useful thermal energy emitted from said opposite side, said second heat exchanger having a second air flow path running therethrough;
• each of said first and second heat exchangers including an open top, a closed bottom, open opposite sides, and a plurality of thermal energy conducting fins extending between said open sides, said first and second heat exchangers turned upside down relative to one another such that the closed bottom of said first heat exchanger lies against the first side of said Peltier thermoelectric device and the closed bottom of said second heat exchanger lies against the opposite side of said Peltier thermoelectric device;
• and
• a fan for pumping a first supply of fan air through the first air flow path of said first heat exchanger for exhausting the waste thermal energy emitted from the first side of said Peltier thermoelectric device and collected by said first heat exchanger and a second supply of fan air through the second air flow path of said second heat exchanger for blowing the useful thermal energy emitted from the opposite side of said Peltier thermoelectric device and collected by said second heat exchanger into an application device or a space within which said blower assembly is located.