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:
Sep. 02, 2025
Filed:
Jun. 23, 2021
Lg Innotek Co., Ltd., Seoul, KR;
Sang Tae Kim, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
Abstract
The present invention may provide a motor including a housing including a motor part and a cover coupled to the housing and including a pump part, wherein the cover includes a first hole through which a first area in the cover communicates with a second area in the housing, the motor part includes a shaft passing through the first hole, a first flow path through which the first area communicates with the second area is formed in the shaft, a second flow path through which the first area communicates with the second area is formed between the shaft and the first hole, and an amount of a fluid introduced through the first flow path is greater than an amount of a fluid introduced through the second flow path for a predetermined time.