The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2025
Filed:
Feb. 21, 2020
Cummins Ltd, London, GB;
Robin Daniels, Huddersfield, GB;
James Alexander McEwen, Huddersfield, GB;
Levinia Mathews, Huddersfield, GB;
Christopher Parry, Huddersfield, GB;
Thomas Roberts, Huddersfield, GB;
George E. Sandford, Huddersfield, GB;
Stephen Caddy, Huddersfield, GB;
Thomas Hulson, Leamington Spa, GB;
Dave Lee, Shoreham-by-Sea, GB;
Martin Selway, Shoreham-by-Sea, GB;
Kevin Franks, Shoreham-by-Sea, GB;
Lisa Jane Hill, Huddersfield, GB;
Henry David Lambton Carr, Huddersfield, GB;
Jonathan Wilson, Huddersfield, GB;
Lee Curtis, Huddersfield, GB;
Fahim Ismail Patel, Huddersfield, GB;
Matthew Whittlesea, Huddersfield, GB;
Matthew J. Purdey, Huddersfield, GB;
Donald E. Willey, Huddersfield, GB;
Cummins Ltd, London, GB;
Abstract
There is provided a seal assembly comprising: a first component and a second component spaced apart from the first component so as to define a passage for the transfer of fluid from an inlet of the seal assembly to an outlet of the seal assembly, wherein the first component comprises a concavity at least partially defining the passage, and wherein no part of the second component extends into the portion of the passage bounded by the concavity.