Tesla Electromagnetic Motor Patent Poster

The Engine of Modern Industry

In 1888, Nikola Tesla patented the polyphase induction motor, a design so efficient and reliable that it remains fundamentally unchanged today. Unlike DC motors that required constant maintenance of brushes and commutators, Tesla's motor uses rotating magnetic fields generated by alternating currents, with no physical contact between moving parts.

This A2 poster reproduces the original patent illustration showing Tesla's elegant solution to one of electrical engineering's greatest challenges.

Where Tesla's Motor Works Today

Tesla's induction motor design powers approximately 70% of all industrial machinery and millions of household devices:

• Industrial manufacturing: Assembly lines, conveyor belts, pumps, and compressors
• Household appliances: Washing machines, refrigerators, air conditioners, fans
• HVAC systems: Heating, ventilation, and cooling worldwide
• Transportation: Electric trains, elevators, and electric vehicle components
• Manufacturing automation: Robotics and precision machinery

Perfect For

• Mechanical and electrical engineers
• Industrial designers and manufacturing professionals
• Tesla enthusiasts and patent art collectors
• Engineering classrooms and workshops
• Anyone who wants to display the invention behind modern industry

Frequently Asked Questions

Is this the original Tesla patent illustration?

Yes. This poster reproduces the technical diagram from Nikola Tesla's original 1888 polyphase induction motor patent, the design that eliminated the maintenance problems of DC motors.

Is Tesla's motor still used today?

Yes. Tesla's induction motor design is fundamentally unchanged and powers approximately 70% of all industrial machinery worldwide, plus millions of household appliances including washing machines, refrigerators, and air conditioners.

Does this poster come framed?

No. The poster is sold unframed in A2 format (420 x 594 mm), ready for custom framing.

Are there other Tesla patent posters available?

Yes. This is part of a four-poster series including the Tesla Coil, AC Generator, and Electric Light patent illustrations. You can also get the complete Nikola Tesla's Patents book with all 112 U.S. patents.

Specifications

• Size: A2 (420 x 594 mm / 16.5 x 23.4 inches)
• Content: Electromagnetic induction motor original patent (1888)
• Format: Unframed, ready for custom framing
• Print: Premium quality reproduction
• Publisher: Kronecker Wallis, Barcelona

Complete your Tesla collection: Part of a series with Tesla Coil, AC Generator, and Electric Light patent posters. See also: Nikola Tesla's Patents book (all 112 U.S. patents).