Faraday Future secures US patent for hybrid transmission system
Faraday Future Intelligent Electric Inc. has secured U.S. Patent No. 12,630,004 for a range-extending hybrid transmission system assigned to its subsidiary, Future AIHER AI Hybrid Extended-Range Electric Powertrain System Inc. The patent details a multi-clutch and multi-shaft architecture designed to decouple the engine, generator-motor, and drive wheels, allowing them to operate concurrently or independently. This technology is expected to be integrated into the AIHER system for future FX models, targeting improvements in vehicle handling and reliability, particularly in cold-weather regions. Delivery timelines for the Super One 800V BEV and AIHER hybrid model are contingent upon securing necessary funding.

*this image is generated using AI for illustrative purposes only.
Faraday Future Intelligent Electric Inc. has secured U.S. Patent No. 12,630,004 for a range-extending hybrid transmission system, a development designed to enhance vehicle range and reduce mechanical complexity in its future lineup. The patent, granted by the U.S. Patent and Trademark Office in May 2026, was assigned to the company's subsidiary, Future AIHER AI Hybrid Extended-Range Electric Powertrain System Inc. The technology utilizes a multi-clutch and multi-shaft architecture to decouple the engine, generator-motor, and drive wheels, allowing these power sources to operate concurrently or independently.
The newly patented transmission architecture is expected to be incorporated into the broader AIHER system currently under development for future generations of FX models. This system aims to address weaknesses found in conventional hybrid and plug-in hybrid systems, such as slow power output response, insufficient performance, and high vehicle costs. By simplifying the mechanical structure, the company intends to improve vehicle handling, reliability, and the overall driving experience, particularly in cold-weather regions.
Technical Specifications and Claims
The patent contains 13 claims detailing a system that includes a first rotary power source, a generator-motor, a differential, and driving wheels. The configuration features a first shaft extending from the rotary power source with a first clutch, and a second clutch spaced apart from the first. The generator-motor connects to the first shaft or a second shaft, which is mechanically linked to the first shaft and the second clutch. A third shaft connects to the differential and is mechanically linked to the first shaft and the second clutch.
| Component | Description |
|---|---|
| Patent Number | 12,630,004 |
| Subsidiary | Future AIHER AI Hybrid Extended-Range Electric Powertrain System Inc. |
| Key Feature | Multi-clutch and multi-shaft architecture |
| Primary Function | Decouples engine, generator-motor, and drive wheels |
Strategic Integration and Future Models
Launched in March 2025, Future AIHER focuses on the design and commercialization of AI-driven range extender systems for Extended Range Electric Vehicles (EREVs). The company is targeting the integration of this technology into the first batch of mass-production Super One deliveries, which may include either the 800V BEV or the AIHER model. The company stated that the Super One 800V BEV is expected to achieve its first phase of delivery within 6 to 9 months of securing necessary funding, while the AIHER hybrid model is expected to reach its first phase of delivery within 9 to 12 months.
"This patent grant is central to FF’s vision of intelligent mobility," said YT Jia, Founder and CEO of Faraday Future. "Extended range hybrid technologies represent a pivotal extension of our mission—bringing high-performance, AI-enhanced powertrains to our FF and future FX series models." The realization of these delivery timelines is subject to securing financing from strategic or medium-to-long-term investors sufficient to support mass-production.
What are the specific funding milestones Faraday Future must achieve to initiate the first phase of Super One deliveries?
How will the AIHER system's performance in cold weather compare to existing market leaders in the plug-in hybrid segment?
Will the licensing of this multi-clutch transmission technology to other EV manufacturers be part of Future AIHER’s commercialization strategy?























