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. 29, 2020
Filed:
Jan. 16, 2018
Nippon Seiki Co., Ltd., Niigata, JP;
Hisahito Ichisawa, Niigata, JP;
NIPPON SEIKI CO., LTD., Niigata, JP;
Abstract
To provide a liquid-surface detection device having a small parts count, whereby electrolytic corrosion can be suppressed. A liquid-surface detection device has a detection part for detecting magnetism, a plurality of terminals connected by one end thereof to the detection part, a first retaining body for retaining the terminals and rotatably supporting a magnetic part, a second retaining body attached to the first retaining body, and electroconductive parts retained by the second retaining body and connected to other ends of the terminals. The first retaining body has substantially U-shaped surrounding parts for surrounding other ends of the plurality of terminals, respectively. The second retaining body has dividing parts overlapping between the surrounding parts.