ROTATION OPERATION DEVICE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 16, 2021
app pub date -
Feb 26, 2021
filing date -
Mar 16, 2020
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A rotation operation device includes: a rotation shaft including a first end portion and a second end portion spaced apart from each other in an axial direction of the rotation shaft; a knob having conductivity, the knob being provided at the first end portion of the rotation shaft and being configured to rotate the rotation shaft; a touch sensor configured to detect a contact with the knob; and an elastic body having conductivity, the elastic body including a first end connected to the knob and a second end connected to the touch sensor. The knob includes a surface facing in the axial direction of the rotation shaft towards the second end portion of the rotation shaft, the surface of the knob includes a recess portion recessed in the axial direction, and the first end of the elastic body is disposed in the recess portion.
First Claim
Other Claims data not available