Title:
FUEL HEATING DEVICE AND FUEL FILTER DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/047447
Kind Code:
A1
Abstract:
This fuel filter device is provided with a filter element that filters fuel, a case that accommodates the filter element, and a fuel heating device 5 accommodated inside the case. The fuel heating device 5 has a first metal sheet 31 that is brought into contact with and fixed to one surface of a heat-generating element 51, and that energizes the heat-generating element 51. The fuel heating device 5 has a second metal sheet 41 that is brought into contact with and fixed to the other surface of the heat-generating element 51, and that energizes the heat-generating element 51. At least one of the first metal sheet 31 and the second metal sheet 41 has a spring part 44 that pushes the portion for contact with the heat-generating element 51 toward the heat-generating element 51. A fuel heating device and a fuel filter device that have a small number of components are provided.
Inventors:
KOGA YASUHIRO (JP)
Application Number:
PCT/JP2017/023899
Publication Date:
March 15, 2018
Filing Date:
June 29, 2017
Export Citation:
Assignee:
KYOSAN DENKI KK (JP)
International Classes:
F02M31/125; F02M37/00; F02M37/30; F02M37/40
Domestic Patent References:
| WO2014072164A1 | 2014-05-15 |
Foreign References:
| JPS6210272U | 1987-01-22 | |||
| JP2016085854A | 2016-05-19 | |||
| JP4615819B2 | 2011-01-19 |
Attorney, Agent or Firm:
JIN Shunji (JP)
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