Title:
RECOIL STARTER AND ENGINE
Document Type and Number:
WIPO Patent Application WO/2017/033918
Kind Code:
A1
Abstract:
A recoil starter (103) is provided with a pull rope reel (22), a ratchet wheel (31), a pulley (32), ratchet pawls (33), and an outer wall (32e). Each of the ratchet pawls (33): can oscillate between an engagement position where the ratchet pawl (33) engages with a protruding part (31a) and a non-engagement position where the ratchet pawl (33) does not engage with the protruding part (31a); and is always urged toward the engagement position. A supporting surface (32d) of the outer wall (32e) supports the base end part of each of the ratchet pawls (33) when the ratchet pawl 33 is at the engagement position. A foreign matter discharge part (32f) of the outer wall (32e) connects the inner space of the pulley (32) and the outer space of the pulley (32).
Inventors:
ISHIYAMA AKIHIRO (JP)
SEKIMUKAI MANABU (JP)
OOIWA YASUNAGA (JP)
SEKIMUKAI MANABU (JP)
OOIWA YASUNAGA (JP)
Application Number:
PCT/JP2016/074485
Publication Date:
March 02, 2017
Filing Date:
August 23, 2016
Export Citation:
Assignee:
MITSUBISHI HEAVY IND ENGINE & TURBOCHARGER LTD (JP)
International Classes:
F02N3/02; F16D41/12
Foreign References:
| JP2004263615A | 2004-09-24 | |||
| JPH0614568U | 1994-02-25 | |||
| JPS6127971U | 1986-02-19 | |||
| JPS60120271U | 1985-08-14 |
Other References:
See also references of EP 3327279A4
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
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