enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Spare part - Wikipedia

   en.wikipedia.org/wiki/Spare_part

   A spare part, spare, service part, repair part, or replacement part, is an interchangeable part that is kept in an inventory and used for the repair or refurbishment of defective equipment/units. Spare parts are an important feature of logistics engineering and supply chain management, often comprising dedicated spare parts management systems.

3. Centrifugal fan - Wikipedia

   en.wikipedia.org/wiki/Centrifugal_fan

   A centrifugal fan is a mechanical device for moving air or other gases in a direction at an angle to the incoming fluid. Centrifugal fans often contain a ducted housing to direct outgoing air in a specific direction or across a heat sink; such a fan is also called a blower, blower fan, or squirrel-cage fan (because it looks like a hamster wheel).

4. Planned obsolescence - Wikipedia

   en.wikipedia.org/wiki/Planned_obsolescence

   One example is that a ceiling fan pull chain The Home Depot or Lowe's sell at their stores wouldn't work out perfectly on most of the ceiling fans, including the ones they sell at their stores. The pull chain they sell is for a ceiling fan with a 3 speed motor and a single capacitor, which is rarely the case of ceiling fans sold today, and ...

5. Fan (machine) - Wikipedia

   en.wikipedia.org/wiki/Fan_(machine)

   A household electric fan A large cylindrical fan. A fan is a powered machine that creates airflow. A fan consists of rotating vanes or blades, generally made of wood, plastic, or metal, which act on the air. The rotating assembly of blades and hub is known as an impeller, rotor, or runner. Usually, it is contained within some form of housing ...

6. Axial fan design - Wikipedia

   en.wikipedia.org/wiki/Axial_fan_design

   An axial fan is a type of fan that causes gas to flow through it in an axial direction, parallel to the shaft about which the blades rotate. The flow is axial at entry and exit. The fan is designed to produce a pressure difference, and hence force, to cause a flow through the fan. Factors which determine the performance of the fan include the ...

7. Space heater - Wikipedia

   en.wikipedia.org/wiki/Space_heater

   Convective space heaters utilize convection to transfer heat from the power source to a space. These heaters typically either rely on natural or forced convection.Natural convection is a phenomenon where temperature variations in an environment generate fluid flow.