Title:
LIQUID LEVEL DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/092752
Kind Code:
A1
Abstract:
Disclosed is a liquid level detection device, which is provided with a fixed body (10) and a rotating body (20), and which detects, by means of a relative angle of the rotating body to the fixed body, a liquid level (LL) of a liquid contained in a container. The liquid surface detection device is provided with a float (40) and an arm (50), the arm has an inserting section (52) inserted into the rotating body, and an extending section (54) that extends by being bent with respect to the inserting section, the rotating body has an insertion hole (24) into which the inserting section of the arm is inserted in the inserting direction (ID), and a holding section (26), which has a receiving opening (26b) for receiving the extending section, and which holds the extending section received in the receiving opening, the fixed body has a guide section (16) that covers, within an arm movable angle range (θ0), a part (54a) of a region between an extending section portion held by the holding section, and an extending section portion connected to the float, and the guide section has a passing section (17) that is formed for the purpose of disposing an extending section part on the inner side of the guide section.
Inventors:
HASHIMOTO HIROSHI (JP)
Application Number:
PCT/JP2015/005815
Publication Date:
June 16, 2016
Filing Date:
November 23, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
G01F23/36; G01F23/38
Foreign References:
| JP2011095135A | 2011-05-12 | |||
| JP2012159138A | 2012-08-23 |
Attorney, Agent or Firm:
KIN, Junhi (JP)
Gold Junki (JP)
Gold Junki (JP)
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