Title:
WEBBING WINDING APPARATUS AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/221734
Kind Code:
A1
Abstract:
A webbing winding apparatus (10) is provided with a pretensioner mechanism (20) for rotating a spool (14) in a winding direction by operating a micro-gas generator (42) at the time of a vehicle emergency. A micro-gas generator fitting part (40A) of the pretensioner mechanism (20) is provided with: a recessed section (54) which is formed into a cylindrical shape so as to allow the micro-gas generator (42) to be inserted therein, and in which the micro-gas generator (42) side is opened; and a projected section (56) to which a portion of the micro-gas generator (42) is locked and which is formed along the recessed section (54) and formed into a shape projected toward the micro-gas generator (42) side.
More Like This:
| WO/2018/060178 | BELT TIGHTENER |
| JP2005022522 | CONTROL DEVICE FOR VEHICLE |
| JP2007186054 | SEAT BELT DEVICE |
Inventors:
UKAI MASANORI (JP)
YAMADA TAKU (JP)
YAMADA TAKU (JP)
Application Number:
PCT/JP2017/021375
Publication Date:
December 28, 2017
Filing Date:
June 08, 2017
Export Citation:
Assignee:
KK TOKAI-RIKA-DENKI-SEISAKUSHO (JP)
International Classes:
B60R22/46; B01J7/00
Foreign References:
| JP2008024102A | 2008-02-07 | |||
| JP2013173400A | 2013-09-05 | |||
| JP2011063177A | 2011-03-31 | |||
| JP2003104168A | 2003-04-09 | |||
| JPH11263195A | 1999-09-28 | |||
| JPH08253089A | 1996-10-01 | |||
| JP2001021293A | 2001-01-26 | |||
| JP2012206611A | 2012-10-25 | |||
| JPH02164408A | 1990-06-25 | |||
| JP2005199730A | 2005-07-28 | |||
| JPH0718093U | 1995-03-31 | |||
| JPH11301406A | 1999-11-02 | |||
| US20100052302A1 | 2010-03-04 |
Attorney, Agent or Firm:
NAKAJIMA, Jun et al. (JP)
Download PDF: