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. 03, 1998
Filed:
Apr. 23, 1997
Yamaichi Electronics Co., Ltd., Tokyo, JP;
Abstract
A vibratory liquid detector which includes a detecting element secured to a free end of a vibration transmission shaft. The detector is suspended in a liquid and receives vibration from the vibration transmission shaft. A spring member supports the vibration transmission shaft and has a fixed end, secured to an intermediate portion of the vibration transmission shaft, and a free end located at a position spaced apart from the periphery of the vibration transmission shaft. The free end is also axially spaced from the fixed end, and includes a support part supporting the whole detecting unit. The spring member provides satisfactory elasticity with respect to torsional vibrations of the vibration transmission shaft between the fixed and the free ends, thus permitting adequate vibrational energy transmission from the vibrator to the detecting element via the vibration transmission shaft.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile