Title:
INSTRUMENT DEVICE
Document Type and Number:
Japanese Patent JP2016090295
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an instrument device that improves a degree of arrangement freedom of components.SOLUTION: An instrument device comprises: a display unit 10 that displays a travelling status of a vehicle; a first circuit substrate 12a that electrically connects to the display unit 10; a case 13 that houses the display unit 10 and the first circuit substrate 12a; a magnet 14 that rotates together with a rotation cable 9 transmitting revolutions of a vehicle speed; and a hole IC15 that detects revolutions of a detected body. The instrument device has a cover 40 that houses a second circuit board 12b different from the first circuit substrate 12a, in which the hole IC15 is provided in the second circuit substrate 12b, and the magnet 14 and the hole IC15, and further comprises a shield part 50 that is arranged in the second circuit substrate 12b. The first circuit substrate 12a and the second circuit substrate 12b are connected by a connection member 70 having flexibility.SELECTED DRAWING: Figure 2
Inventors:
WATANABE SHINYA
Application Number:
JP2014222308A
Publication Date:
May 23, 2016
Filing Date:
October 31, 2014
Export Citation:
Assignee:
NIPPON SEIKI CO LTD
International Classes:
G01D11/24; G01P1/04