Title:
PRESSURE SENSOR APPARATUS AND ELECTRIC PUMP
Document Type and Number:
WIPO Patent Application WO/2018/021231
Kind Code:
A1
Abstract:
[Problem] To provide a pressure sensor apparatus that is capable of suppressing enlargement of an electric pump. [Solution] A pressure sensor apparatus body 54 can be reduced in size in both the vertical direction and the radial direction and can be formed into a flat, thin, and long shape as a whole, by arranging a first terminal 81 and a second terminal 82 of a pressure sensor, and a first capacitor 85 connected between the first terminal 81 and the second terminal 82 in a first direction D1 so as to extend toward one side in the horizontal direction, and by arranging a third terminal 83, a fourth terminal 84, and a second capacitor 86 connected between the third terminal 83 and the fourth terminal 84 in a second direction D2 so as to extend toward the other side in the horizontal direction. Thus, enlargement of an electric pump can be suppressed when the pressure sensor apparatus body 54 is arranged in the electric pump.
Inventors:
KOBAYASHI YOSHIYUKI (JP)
KATAOKA SHIGEHIRO (JP)
KATAOKA SHIGEHIRO (JP)
Application Number:
PCT/JP2017/026661
Publication Date:
February 01, 2018
Filing Date:
July 24, 2017
Export Citation:
Assignee:
NIDEC TOSOK CORP (JP)
International Classes:
G01L19/14; F04B53/00; F04C2/10
Foreign References:
| JP5453310B2 | 2014-03-26 | |||
| JP4090395B2 | 2008-05-28 |
Attorney, Agent or Firm:
ISHIZUKA Toshihiro (JP)
Download PDF: