Title:
ROTATING-MANIPULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/086625
Kind Code:
A1
Abstract:
Disclosed is a rotating-manipulation device provided with a rotating-manipulation member (10), and a rotation detection switch (14) that detects the direction and amount of the rotating-manipulation, wherein the rotation detection pitch of the rotation detection switch (14) can be reduced while assuring normal operation thereof. The rotating-manipulation member (10) comprises a plurality of switch driving sections (20) arranged in the circumference direction thereof. The rotation detection switch (14) comprises a detector (30); and a switch body (32) that holds the detector (30) movable in a first moving direction and a second moving direction, which are opposite directions of each other with respect to a prescribed origin position, and outputs a detection signal each time the detector (30) moves. The rotation detection switch (14) is arranged so as to take a posture that makes the moving direction of the detector (30) nearer to an orthogonal direction with respect to the rotating circumference direction of the rotating-manipulation member (10), rather than the rotating circumference direction thereof. Each of the switch driving sections (20) has a shape that moves the detector (30) for a prescribed distance or more in the first moving direction or the second moving direction, in accordance with the rotation of the rotating-manipulation member (10), and then releases the detector (30).
Inventors:
NAKAJIMA HIROKATSU (JP)
Application Number:
PCT/JP2010/006650
Publication Date:
July 21, 2011
Filing Date:
November 12, 2010
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS (JP)
NAKAJIMA HIROKATSU (JP)
NAKAJIMA HIROKATSU (JP)
International Classes:
H01H19/20; H01H19/00; H01H19/62; H01H19/63
Foreign References:
| JP2001250453A | 2001-09-14 | |||
| JP2007257998A | 2007-10-04 | |||
| JP2001236861A | 2001-08-31 | |||
| JP2006164871A | 2006-06-22 |
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
Etsuji Kotani (JP)
Etsuji Kotani (JP)
Download PDF:
Claims: