Electric Fan Manufacturers
There are five major parts of an electric fan: the structure, the downrod or duct, the motor, the blades, and the electrical supply. The motor spins the blades to force air to move.
Eck’s business was failing and in 1918 Singer purchased his factory buildings. He built a new plant and moved his business to that location.
Inventors
Inventors are people who create new things, like electric fans. They often work with teams of people to develop their ideas and bring them to life. Some inventors electric fan manufacturer are more famous than others, but they all have made contributions to society. Some of these inventors are also engineers, scientists, and mathematicians. Here are a few interesting facts about these inventors.
From 1903 until about 1916 Eck used a gear driven oscillator design. These fans had a round back and used knobs to engage the gears for continuous or adjustable sweep oscillation. Over the years they also produced several short lived models such as a “collar” or “kidney” oscillator which were so named by collectors due to the general shape of the front of the fan cage.
In 1914 Diehl began using a different type of gear oscillator which placed most of the oscillating mechanism in the back of the motor housing with only a small portion of it protruding out the back. By this time they had also purchased or built a larger factory and were now making their own A.C. fan motors instead of buying them from Singer as they had done in the past.
This is a great example of being nimble in business. Rather than wait to see how much demand would be for the fans in the department stores, Le John simply moved the fans by freight car into positions where he knew they would get sold. This was the best way to make sure that he had enough fans to meet the summer demand.
Design
Electric fan manufacturers use design to create a product that is safe and efficient. They can also create a unique look for their fans that will set them apart from the competition. They can also add a number of different features to their fan that will increase its functionality. For example, a fan can be made to move in the direction that the user wants it to go by attaching it to a rotary gear system.
There are five major parts of a fan. They include the structure, which is the stand or duct in which it is located. The electric motor, which is the part that turns the fan blades. The fan blades, which are attached to the motor and help to move air. The cage, which is the guard that protects users from inadvertent contact with the blades. Finally, the electricity, which is what makes the whole thing work.
The invention relates to an electric fan comprising a base or standard 1 carrying at its top a circular motor housing or casing 2 within which is mounted an induction motor of the shading ring type, with field winding and a squirrel cage rotor. The motor is provided with bearing brackets for said rotor carried upon the stator and capable of universal adjustment. There are also provided a ventilated casing of non-magnetic material enclosing the motor, with seats formed in said casing for engaging the bearings of the rotor. The rotor is supported wholly independent of the casing, whereby unequal expansion of the rotor and the casing will not influence the rotor in such a manner as to decrease the eflciency of the motor.
Patents
Inventors can protect their inventions with patents, which are granted for limited periods of time in exchange for public disclosure of the invention. They are useful for protecting intellectual property and excluding trespassers from using the invention. However, patents require a significant investment of time and money. They can also be difficult to obtain. Inventors should consider patenting their inventions as soon as possible.
Whether an invention can be patented depends on three basic criteria. It must be novel, useful, and non-obvious. In addition, it must not be disclosed publicly before the application is filed. The inventor must also be able to explain how the invention works and why it is different from previous technologies.
A fan assembly comprises a frame main body with a first end and a second end, electric fan factory with an engagement elastic plate extending from the first end. The second end is mated with a fan, and the engagement elastic plate has a section that engages a finger latch of the fan.
The resulting arrangement provides a simple and effective way to attach the fan to a structure such as a wall or ceiling. It also has fewer components than prior art fans, which reduces manufacturing costs and complexity. The design of the assembly is also innovative and eye-catching, making it a standout in the ceiling fan industry.
Production
An exemplary multifunctional lighting electric fan includes a base plate for supporting the fan body, a protection shell or protection net, and a plurality of fan blades housed in the protection shell or the protection net. The illuminating device is set on the protection shell or the protection net and can be turned freely.
A cylinder fan with an ornate base and filigree cage was produced by the Peerless Electric company during the c. 1903 period. The cage had a central opening and was surrounded by wires. These wires were secured to the front ring of the guard by a pair of duo-functional mounting studs. The cage also had a square rear ring and ten “S” wires radiating outward from the front ring.
Another patented electric fan is a portable body cooling apparatus that cools the body through waist-mounted air discharge nozzles. The nozzles can be attached to spiral air distribution tubes that can be worn over or under clothing. The air from the nozzles creates a cooling effect by evaporating the body’s sweat.
The rotor of the motor is independently mounted from the end walls of the casing, so that unequal expansion of the housing and the rotor will not decrease the eflciency of the motor. These and other features of the patented cooling fan make it a desirable product for manufacturers.
