Electric Fan Manufacturers
By the turn of the century electric fans were popular. Eck adapted a sewing machine motor and fan blade to make the first ceiling mounted electric fan.
The company built a new factory to house the fan and small motor business as they were running out of room in the Singer building. But by January 1916 the company sold the tools and factory to Woodward of Delaware.
HISTORY
Unlike the vacuum cleaner or the light bulb which have very specific inventors, electric fans can’t be traced back to one individual. Nonetheless, fans of various kinds have existed almost electric fan manufacturer as long as humans have had access to electricity.
The earliest electric fans were powered by gasoline engines. Later, the power came from electric motors. The modern electric fan is used to cool microchips inside computers, blowing air in and out of the cabinet so that the chips can remain at a low temperature.
A father and son team launched a unique manufacturing business in 1886 that would grow into a legend. It produced the first ceiling fan.
Early Peerless electric fans, from the c. 1903 period, were characterized by very ornate cages and motor housings made of heavy cast iron. They had filigree based guards and large open center rings that were much like those on Westinghouse fans of the time. In 1904 Philip Diehl, who had begun his engineering career with GE, developed a type of split ball joint which enabled fans to swing forward and backward. Using this design he was able to make oscillating fans that were quite short lived, namely the “front” or “collar” oscillator models and several variations of what collectors call the star or arc sweep model.
By 1914 Diehl was having trouble in the factory due to lack of space and worn out tools. Singer refused to allow him to expand so he built a new factory for the only part of his operation that made fans, which they then sold under their own brand names through Montgomery Ward.
TECHNOLOGY
An electric fan uses a simple motor to spin blades to move air. They’re essential for computers as they blow cool air into cabinets where microchips are kept, and powerful LED lamps require fans to keep them from overheating. They’re even used in the space station and on our planet. They’re one of the most important electric inventions of all time.
In the 1940’s as our Nation went to war, most if not all fan makers used their capacity to make military equipment. When production restarted after the war, the design remained essentially the same.
Today, we have a wide variety of sleek stylish fans in all shapes and sizes. They’re lighter and smaller than their bulkier iron/steel predecessors but also much more efficient in terms of performance.
The five major parts of an electric fan are the structure (the stand, downrod or duct in which it is located), the electrical supply, the electrical motor, the fan blades and the cage that holds the blades and protects users from accidental contact with them. The electric fan factory electric motor is made up of copper wire coils connected to a rotor that, when the electricity is turned on, rotates. The fan blades are attached to the rotor so that when it spins, it moves the air.
A small electric fan has a brushless DC (BLDC) motor which is more efficient and consumes less energy than traditional brushed motor fans. BLDC motors are also quieter and have a longer lifespan than their traditional counterparts.
DESIGN
The fan motors of this era were quite different from the modern electric fans that you would see today. They utilized a single bearing design for the rotor that allowed the shaft to spin freely without the need for front and rear bearings that could get out of alignment over time. This was a simple and effective design that GE used nearly the entire production life of their gear driven oscillating fans. These fans typically had a cast iron base that featured a pie crust type design. They were available in both continuous and adjustable sweep models. There were also several variants that were mounted in a short frame to allow the fan to pivot in an arc.
PRODUCTS
An electric fan is a very basic yet effective device that can help to cool people down and keep them comfortable in hot weather. It has a few essential parts, including the motor, blades, cage or housing, and power wire. The motor is the part that turns the shaft that moves the blades and blows air. The cage or housing is what keeps the blades from hitting people if they are too close.
The blades are made from a light and durable material, such as plastic. The plastic is formed through injection molding, which is a process in which molten plastic is injected into a mold and allowed to cool and solidify before being removed. The fan’s cage or housing also provides some stability to the device, which helps to ensure that the air it moves is aimed where it is supposed to go and doesn’t just blow around the room randomly.
LEADER fans offer optimum efficiency, whether it be the BATFAN portable battery powered fan, or the ATEX fan used in hazardous environments. They also require little maintenance and do not release any exhaust. They are compatible with a wide range of electrical connections, including 110V and 220V, single phase or three-phase. They also have a variety of operating modes, depending on the user’s needs. They can also be controlled by a remote control.
