Title:
燃料タンクの開閉装置
Document Type and Number:
Japanese Patent JP7143561
Kind Code:
B2
Abstract:
To provide an opening/closing device of a fuel tank, in which movability of a liquid discharge valve for opening and closing a liquid discharge path of the device is secured.SOLUTION: A housing surrounding a nozzle insertion passage is provided with a first opening through which the nozzle insertion passage is opened to the atmosphere, and a cover main body to which the housing is assembled is provided with a nozzle insertion port and a second opening, opposing to the first opening, through which the passage is opened to the atmosphere. Further, a liquid discharging mechanism mounted on the housing comprises a liquid discharge port on the liquid discharge passage 48d extending from the first opening to the second opening so that the port leads to the first opening, which makes a liquid discharge valve 47 open and close the liquid discharge port. When the liquid discharge valve opens the liquid discharge port by turning a valve main body with a turning shaft as a base point, an opening restricting part contacts a portion of an upper surface of the valve main body, so as to restrict the turning of the valve main body.SELECTED DRAWING: Figure 10
Inventors:
Tomohiro Kubo
Norihiko Ishihara
柴▲崎▼ 哲也
Sakamoto Koji
Norihiko Ishihara
柴▲崎▼ 哲也
Sakamoto Koji
Application Number:
JP2019022208A
Publication Date:
September 29, 2022
Filing Date:
February 12, 2019
Export Citation:
Assignee:
Toyoda Gosei Co., Ltd.
International Classes:
B60K15/04; F02M37/00; F16K15/03
Domestic Patent References:
| JP2017114272A | ||||
| JP2009202836A | ||||
| JP57137789U | ||||
| JP6448479U | ||||
| JP2012202485A |
Foreign References:
| US20180079296 | ||||
| WO2018193883A1 | ||||
| US20180154768 | ||||
| DE202017100715U1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Meisei International Patent Office