Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Positive air flow shutdown system










Image Number 11 for United States Patent #7169039.

An airflow shutdown system that includes an air distribution system and an air duct closure device. The air duct closure device is adapted to substantially instantaneously block airflow in the air distribution system when activated. The system also includes an integrated control system coupled to the air distribution system and adapted to activate the air duct closure device and stop an operation of other air distribution devices in the air distribution system in order to prevent migration of air through the system.








 
 
  Recently Added Patents
Decrementing settings for a range of power caps when a power cap is exceeded
Satellite fleet deployment
Domestic soda-water preparing device
Bottle
Satellite mounting poles
Crosslinked core/shell polymer particles
Structural plasticity in spiking neural networks with symmetric dual of an electronic neuron
  Randomly Featured Patents
Caster wheel assembly with flexing plate
Method of acquiring scan chain reorder information, and computer product
Apparatus and method for a wide-band direct-coupled transistor amplifier
Secretion of neublastin
Power efficient receiver
Method and apparatus for automatically applying a flying splicing tape to a roll of sheet material
Endoscopic treatment instrument and retaining device
Cable hanger
System and method for automatically judging the sealing effectiveness of a sealed compartment
Apparatus for holding and metered dispensing of an active composition into a washing machine, a laundry dryer or a dishwashing machine