Back to results
US 2019/0218911 A1Published application
Rotary piston and cylinder device
AssigneeLontra Limited
InventorStephen Francis LINDSEY
Life of this patent
Estimating the term…
Abstract
A rotary piston and cylinder device (1) comprising a rotor (2), a stator (4), a rotatable shutter (3), the rotor and the stator comprising surface portions which define a chamber, wherein the rotor comprises a first surface portion (2A) and the stator comprises substantially two surface portions (4a; 4b′), and the two surface portions of the stator neighbour each other.
Claims13
A rotary piston and cylinder device comprising:
- a rotor,
- a stator,
- a rotatable shutter,
- the rotor and the stator comprising surface portions which define a chamber,
- wherein the rotor comprises a first surface portion and the stator comprises substantially two surface portions,
- and the two surface portions of the stator neighbour each other.
3 more elements
Dependencies are inferred from the claim text.