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公开(公告)号：US20210122326A1
公开(公告)日：2021-04-29
申请号：US16662115
申请日：2019-10-24
申请人： AUTOLIV ASP, INC.
发明人： DAVID W. SCHNEIDER , BIN WANG
摘要： Seatbelt assemblies for motor vehicle occupant restraint providing enhanced frontal impact restraint characteristics. Embodiments illustrated a displacement of the intersection positioned between the lap and shoulder belt portions of an active three-point type belt system. In one set of embodiments particularly useful with dual retractor systems, adaptive positioning provisions allow the point of intersection to initially occur at or near the seatbelt latch plate and when a restraint load occurs components release to allow repositioning of the intersection. In other embodiments best implemented in single retractor systems, a turning loop is provided which displaces the webbing slot separating the lap and shoulder belt sections from the buckle latch plate.
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公开(公告)号：US10857968B2
公开(公告)日：2020-12-08
申请号：US16212607
申请日：2018-12-06
发明人： Hong-Bo Chen
摘要： The present invention discloses a lateral shock absorber disposed on a base of a child car safety seat. The lateral shock absorber includes a protective fender. An end of the protective fender is pivoted to the base, so that the protective fender is pivotally switchable between a folded state and an unfolded state relative to the base. The unfolded protective fender can collide with a car body during a side impact collision for transferring a side impact to the base and away from a child sitting in the child car safety seat. Therefore, it can effectively reduce a risk of injury or death of the child due to the side impact and provide enhanced protection for the child. Furthermore, the lateral shock absorber has advantages of simple structure and easy operation. Besides, the present invention further discloses a child car safety seat with the aforementioned lateral shock absorber.
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公开(公告)号：US20200331426A1
公开(公告)日：2020-10-22
申请号：US16389433
申请日：2019-04-19
发明人： James M. Williams , Todd Rupert Muck , Yuji Yagi
摘要： A vehicle D-ring attachment bracket assembly includes a vehicle D-ring attachment bracket having a first mounting hole, a second mounting hole, and a D-ring bolt hole positioned between the first and second mounting holes. The assembly also includes a first energy absorber attached to the attachment bracket. The first energy absorber includes a first energy absorber first hole positioned coaxially or substantially coaxially with the bracket first mounting hole, and a first energy absorber second hole positioned coaxially or substantially coaxially with the bracket second mounting hole.
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公开(公告)号：US20200307507A1
公开(公告)日：2020-10-01
申请号：US16362838
申请日：2019-03-25
IPC分类号： B60R22/28
摘要： A seatbelt retractor includes a spool elongated along an axis. The seatbelt retractor includes a cylinder supported in the spool and having a thread. The seatbelt retractor includes a torsion bar in the cylinder and having a thread engaged with the thread of the cylinder. The seatbelt retractor includes a stopper supported by the torsion bar at the thread of the torsion bar and spaced from the cylinder.
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公开(公告)号：US10702723B2
公开(公告)日：2020-07-07
申请号：US15376191
申请日：2016-12-12
申请人： MSA Technology, LLC
摘要： A harness configured for being removably attachable to a body of a user has an optional pair of leg straps, an optional belt strap, and a shoulder strap. The shoulder strap has a front portion attached to a front end of each leg strap and a rear portion attached to a rear end of each leg strap. At least a portion of the shoulder strap has an energy absorbing element formed integrally therein having a tearable webbing material with at least two bound, load-bearing webbing components configured to tear from one another.
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公开(公告)号：US10688957B2
公开(公告)日：2020-06-23
申请号：US15685604
申请日：2017-08-24
发明人： Naoya Watanabe , Takuhiro Saito , Yasunori Hata , Makoto Matsuzaki , Yusuke Watada , Tatsuhiro Murasaki
摘要： In a lift-up buckle device, a slider and a shoe move forward and a buckle is moved to a stowed position. The shoe impacts against a protruding portion at a lower portion of a damper and interferes with a housing via the lower portion of the damper. Thus, the forward movement of the slider and shoe is stopped, while the damper absorbs an impact against the slider and shoe. Therefore, an amount of the impact against the slider and shoe that is absorbed by the damper may be increased by the protruding portion, and the damper may absorb the impact against the slider and shoe effectively.
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公开(公告)号：US10661750B2
公开(公告)日：2020-05-26
申请号：US15786962
申请日：2017-10-18
IPC分类号： B60R22/28 , B60R22/195 , B60R22/12 , B60R22/18
摘要： A seat belt buckle assembly includes a buckle housing; a plate extending from the buckle housing and defining a slot; and a bracket including a rivet engaged in the slot. The plate and rivet are configured such that, in response to an impact force that exceeds a threshold acting to pull the buckle housing away from the bracket, the slot plastically deforms, permitting the buckle housing and plate to translate relative to the bracket.
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公开(公告)号：US20200094775A1
公开(公告)日：2020-03-26
申请号：US16612437
申请日：2018-05-17
申请人： TRW Automotive GmbH
发明人： Michael Sautter , Philipp Göltz , Markus Däuber , Marco Braun
摘要： A belt retractor comprises a frame (10), a belt reel (12) rotatably arranged in the frame (10) and having a first end (16) and an opposite second end (17) as well as comprising a blocking mechanism (18) arranged at an end face of the belt reel (12) by which the belt reel (12) can be blocked within the frame (10). The belt retractor further comprises an axially extending first load limiter which is releasably coupled to the belt reel (12) by means of a disconnecting clutch (24), a second load limiter which is coupled to be rotationally fixed to the first load limiter or a hub, and a third load limiter which can be coupled to be rotationally fixed to the belt reel (12) by means of a connecting clutch (38). Moreover, a method for controlling such belt retractor is provided.
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公开(公告)号：US20200094774A1
公开(公告)日：2020-03-26
申请号：US16618018
申请日：2018-05-23
发明人： Masanori NAGAMINE , Shinichi OKUBO
摘要： In this webbing take-up device, a first bend portion, a second bend portion, and a third bend portion are formed in a wire. In an initial state of the wire, the wire is supported by a second squeezing portion by being abutted against the second squeezing portion on a base end side in the longitudinal direction thereof from the second bend portion, and is supported by a third squeezing portion by being abutted against the third squeezing portion on a base end side in the longitudinal direction thereof from the third bend portion. As a result, the timings when the wire starts to be squeezed by each one of a first squeezing portion, the second squeezing portion, and the third squeezing portion can each be mutually offset.
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公开(公告)号：US10543807B2
公开(公告)日：2020-01-28
申请号：US15861609
申请日：2018-01-03
IPC分类号： B60R22/28 , B60R22/195
摘要： A restraint system includes a housing defining a cavity tapering to an end and a plug disposed in the cavity. The plug is larger than the end of the housing. A seatbelt buckle is fixed relative to one of the housing and the plug and is moveable from a first position to a second position relative to the other of the housing and the plug. The plug is moveable relative to the housing toward the end during movement from the first position to the second position. One of the housing and the plug is plastically deformable by the other of the housing and the plug during movement from the first position to the second position.
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