US Patent Issued to AICHI ELECTRIC on Sept. 15 for "Electrical insulator with projections in inner walls around stator core teeth for motor" (Japanese, Chinese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,778, issued on Sept. 15, was assigned to AICHI ELECTRIC Co. LTD. (Kasugai, Japan).

"Electrical insulator with projections in inner walls around stator core teeth for motor" was invented by Takashi Hori (Kasugai, Japan), Masahiro Hasegawa (Kasugai, Japan), Shoji Mano (Kasugai, Japan), Yang Song (Suzhou, China) and Yuqian Zhu (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrical insulator has a tooth insertion hole defined by an inner wall of the electrical insulator and is configured to be fitted onto a radially extending tooth of a stator core such that the tooth is located in the tooth insertion hole. At least two opposing su...