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:
Mar. 11, 2025
Filed:
Oct. 14, 2019
Cummins Generator Technologies Limited, Peterborough, GB;
Yogesh Wani, Peterborough, GB;
Peethamparam Anpalahan, Peterborough, GB;
Darren Camilleri, Peterborough, GB;
Narasimha Saraswati, Peterborough, GB;
Hu Guoqing, Peterborough, GB;
Lake Zhao, Peterborough, GB;
Cummins Generator Technologies Limited, Peterborough, GB;
Abstract
A stator for a rotating electrical machine is disclosed, the stator comprising a stator core () comprising stator slots and a plurality of stator coils. The stator coils comprise side windings () located in the stator slots, end windings () which extend out of the stator slots, and end leads () for connecting the stator coils. The end leads () run circumferentially around a radially outwards side of the end windings (). A spacer () may be provided to space the end leads from each other and from the end windings. This may help to improve cooling, help to improve electrical separation, and may be more efficient in terms of space requirements and ease of manufacture than previous arrangements.