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公开(公告)号：EP1773631A2
公开(公告)日：2007-04-18
申请号：EP05754818.2
申请日：2005-05-19
CPC分类号： B60R22/3413 , B60R2022/287 , B60R2022/288
摘要： A seat belt retractor (10) has a spool (14) for seat belt protraction and retraction. An energy absorption mechanism (18) is provided for absorbing energy from the spool (14) during seat belt protraction. The energy absorption mechanism (18) has a first part (22) for a relatively high rate of energy absorption and a second part (26) for a relatively low rate of energy absorption. A shift mechanism (30) for shifting between the first part (22) and the second part (26) is also provided. The shift mechanism (30) is a link movable between a first link position (34) wherein the first part (22) is engaged with the spool (14) and a second link position (38) wherein the second part (26) is engaged with the spool (14). The link is drivable between the first link position (34) and the second link position (38) by energy from seat belt protraction.
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公开(公告)号：EP2089256A1
公开(公告)日：2009-08-19
申请号：EP07795963.3
申请日：2007-06-08
CPC分类号： B60R22/3413 , B60R2022/287 , B60R2022/288
摘要： A seatbelt retractor (10) has a spool (14). A torsion bar (18) absorbs energy from the spool (14) during seatbelt protraction. The torsion bar (18) has at least a first portion (22) for a relatively high rate of energy absorption and preferably a second portion (26) for a relatively low rate of energy absorption. The torsion bar (18) has an outer sheath (50A) that is cast, molded, coated or otherwise bonded to and encircling a portion of an external surface of the first portion (22) or the second portion (26) which upon a sufficient exposure to rotational energy breaks the bond between the first portion (22) or the second portion (26) and the outer sheath (50A).
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公开(公告)号：EP1305194B1
公开(公告)日：2005-03-16
申请号：EP01948867.5
申请日：2001-06-29
发明人： KOHLNDORFER, Kenneth , GRAY, Mark, F. , SEITZMAN, Markell , MURAD, Mohannad, F. , ALMASRI, Hossam , GOSK, Randal , REFIOR, Lawrence, M.
摘要： A seat belt system (20) has a buckle presenter (100) and/or a tongue presenter (200) and mechanism to activate and control each presenter. The buckle presenter and tongue presenter are used to respectively move a seat belt buckle (26) and a corresponding tongue (24) from a stowed position to an activated positions generally in front of a vehicle seat occupant to make the process of inserting the tongue into the buckle more convenient.
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公开(公告)号：EP1773631B1
公开(公告)日：2011-08-24
申请号：EP05754818.2
申请日：2005-05-19
CPC分类号： B60R22/3413 , B60R2022/287 , B60R2022/288
摘要： A seat belt retractor (10) has a spool (14) for seat belt protraction and retraction. An energy absorption mechanism (18) is provided for absorbing energy from the spool (14) during seat belt protraction. The energy absorption mechanism (18) has a first part (22) for a relatively high rate of energy absorption and a second part (26) for a relatively low rate of energy absorption. A shift mechanism (30) for shifting between the first part (22) and the second part (26) is also provided. The shift mechanism (30) is a link movable between a first link position (34) wherein the first part (22) is engaged with the spool (14) and a second link position (38) wherein the second part (26) is engaged with the spool (14). The link is drivable between the first link position (34) and the second link position (38) by energy from seat belt protraction.
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公开(公告)号：EP2089256B1
公开(公告)日：2010-10-20
申请号：EP07795963.3
申请日：2007-06-08
CPC分类号： B60R22/3413 , B60R2022/287 , B60R2022/288
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