Tesla patents flat manifold design for vehicle cooling systems
Tesla describes a vehicle component called a manifold that sits between a compressor and a fluid source like a condenser. The design uses a flat, sandwich-like structure where fluid flows through channels between two parallel surfaces, with a heat exchanger attached to one side.
In the filing’s own words
A vehicle comprising a compressor and a manifold physically and fluidly coupled to the compressor.
What exactly they claim (claim 1)
1. A device comprising: a manifold that has first and second spaced-apart, parallel, and oppositely-facing major planar outer surfaces, wherein the second major planar outer surface is connected to a sensor; one or more fluid channels disposed between the first and second major planar outer surfaces and within the manifold; at least one compressor in fluid communication with the manifold and attached to the first major planar outer surface; a heat exchanger coupled to the manifold such that the heat exchanger faces the first major planar outer surface; and a fluid source in fluid communication with the manifold and attached to the second major planar outer surface, wherein, the manifold extends between the at least one compressor and the fluid source, and the fluid source includes at least one of a condenser, a chiller, a receiver-drier, or a coolant container, and fluid from the fluid source flows in the one or more fluid channels located in a plane between the first and second major planar outer surfaces.
Facts
- Company
- Tesla (Tesla, Inc.)
- Official title
- Technologies for manifolds
- Patent number
- US12734859B2
- Application number
- 18799703
- Filed
- Aug 9, 2024
- Granted
- Sep 15, 2026
- Inventors
- 1
- Claims
- 25
Classified under
B60H 1/3229 Operations & transportB60H 1/3223 Operations & transportB60K 7/0007 Operations & transportF25B 41/40 Mechanical engineeringB60H 1/00571 Operations & transportB60K 2001/001 Operations & transportMore from Tesla in Cars & transport
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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.