How the Tesla Roadster Will Hit 60 MPH in Under 1 Second: The Fan Patent Explained

About this video

• Video Title: How the Tesla Roadster Will Hit 60 MPH in Under 1 Second: The Fan Patent Explained
• Channel: The Electric Viking
• Speakers: The Electric Viking (Narrator)
• Duration: 00:05:33

Overview

This video explains a recently granted patent for an "Electric Fan Car" that could be the key to the Tesla Roadster's claimed sub-one-second 0-60 mph acceleration. It details how the system uses four electric fans to create downforce, drawing inspiration from a similar, banned Formula 1 car from 1978. The video also touches on the repeated delays in the Roadster's release and discusses some of the reservation details.

Key takeaways

• Fan Car Patent: A new patent describes an "Electric Fan Car" system with four electric fans that pull air from under the vehicle to create significant downforce, potentially enabling extreme acceleration.
• Historical Precedent: A Formula 1 car in 1978 used a similar fan system to generate downforce, achieving a win before being banned.
• Roadster's Acceleration Claim: The patent is presented as a possible explanation for Elon Musk's claim that the Tesla Roadster will accelerate from 0-60 mph in under one second, a feat that requires immense downforce to overcome tire limitations.
• Functionality of Fans: The fans are designed to operate at low speeds and when cornering, providing downforce when aerodynamic wings are ineffective, and disengage at high speeds to reduce drag.
• "McMurtry Spéirling" Example: The McMurtry Spéirling, an electric race car, utilizes a similar fan system to generate substantial downforce, demonstrating the principle's effectiveness.
• Tesla Roadster Delays: The video highlights the ongoing delays in the Tesla Roadster's reveal and production, with the latest reveal postponed due to weather concerns.
• Reservation Details: Information on reservation deposits for the Roadster in different regions is provided, along with speculation about the possibility of right-hand drive models.
• Patent vs. Production: The patent is presented not as a confirmed production feature but as an illustration of how Tesla might achieve its ambitious performance claims.