Title:
LEVER UNIT
Document Type and Number:
WIPO Patent Application WO/2016/151709
Kind Code:
A1
Abstract:
A lever unit is provided with: a start lever (11) provided rotatable relative to a stationary shaft (21); a ratchet mechanism (80) for limiting the movement of the start lever (11) to one direction; and a reset mechanism (90) for releasing the limitation to the movement direction imposed by the ratchet mechanism (80). The ratchet mechanism (80) is provided with: a rotatable plate (81) rotating with the start lever (11) and having a plurality of teeth (85) formed on the outer edge thereof; and a plurality of ratchet pieces (83, 84) having engagement sections (83a, 84a) engaging with tooth valleys (86) between the teeth (85) of the rotatable plate (81). The ratchet pieces (83, 84) are arranged along the outer edge of the rotatable plate (81) so that the engagement sections (83a, 84a) of all the ratchet pieces (83, 84) selectively engage with any one of the tooth valleys (86) each time the rotatable plate (81) moves one pitch of the teeth (85).
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Inventors:
SUGIYAMA HIROAKI (JP)
Application Number:
PCT/JP2015/058605
Publication Date:
September 29, 2016
Filing Date:
March 20, 2015
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
A63F5/04
Foreign References:
| JP2014212813A | 2014-11-17 | |||
| JPH11348740A | 1999-12-21 | |||
| JP2002307318A | 2002-10-23 |
Attorney, Agent or Firm:
MURAKAMI, TAKASHI (JP)
Murakami In addition (JP)
Murakami In addition (JP)
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