Abstract: A motor vehicle seat belt system having an active system for avoiding bunching of webbing in a D-ring during a rapid deceleration event. The system includes a controlled locking mechanism engageable with a rotatably mounted D-ring to restrict backward rotation of the D-ring.

Abstract: A seat assembly for a vehicle, such as a school bus, accommodates two or three passengers, depending on the size and stature of the passengers. The seat assembly is equipped with three seatbelts and five buckles spaced along a seatback. When three passengers are utilizing the seat assembly, each of the three seatbelts and three of the buckles are utilized. When two passengers are utilizing the seat assembly, two of the seatbelts and the remaining two buckles are utilized. The seatbelts and buckles are visually coded and/or keyed to prevent improper use. When the buckles are not being utilized, they are housed in cavities formed in the seatback to avoid interference with the passengers.

Abstract: The auxiliary seat belt device of the present invention is an auxiliary seat belt device which is removably secured to a vehicle seat belt that is installed by connecting a buckle and a tongue that is inserted into the buckle. The auxiliary seat belt device of the present invention includes: a first belt, a first fixation member that has a first through hole that is attached to one end of the first belt, and a first fastening member that is attached to the other end of the first belt. Here, the tongue comprises a tongue insert piece that is inserted into the buckle and connected to the buckle. With the buckle insert piece, which passes through the first through hole, inserted in the buckle, the first fixation member, the tongue and the buckle are connected together. The auxiliary seat belt device of the present invention can be easily attached to or detached from an existing seat belt without having to modify the seat belt.

Abstract: A child restraint having a juvenile vehicle seat, a harness for securing a juvenile to the juvenile vehicle seat, and a harness-positioning system for positioning the harness in an open juvenile-receiving position.

Abstract: A tactical quick release seatbelt mechanism that attaches as an after-market enhancement to a pre-existing factory installed seatbelt. The tactical quick release seatbelt mechanism expedites exit from a factory-installed 3-point seatbelt, particularly in an emergency situation. The tactical quick release allows tactical users such as law enforcement, military personnel, drug enforcement personnel, Homeland Security personnel, etc. to exit a vehicle quickly, without delay or snag of tactical equipment (e.g., weapons, communications backpack, etc.) on the 3-point seatbelt, and without the need to take their eye of a given target by looking down for the seatbelt release button.

Abstract: In the integrated car seat with a lengthwise adjustment mechanism having two pairs of rails, with a bottom support frame having two front pivotal supports, two rear pivotal supports and two side parts carried on the pivotal supports, with a seat back connected to the side parts by a seat back joint and with a seat belt buckle, the side part is configured in the shape of a shell on the seat side that is turned away from the buckle, the side part having a bottom and a perimeter profile rim. The side part turned away from the buckle is open toward the outside, the outside preferably meaning the outboard side of the seat.

Abstract: A shoulder restraint attachment device for a motor vehicle (comprising a bolt, a mandrel, a cup and a nut) can be employed to deform a portion of the motor vehicle's roof in such a manner that a shoulder strap, such as those employed in three point restraint systems, can be securely and aesthetically mounted to the motor vehicle roof.

Abstract: An airbelt apparatus including a belt guide that is capable of moving so that an expansion portion of the airbelt may expand upward alongside an occupant's head. The belt guide also limits an expanding shape of the expansion portion.

Abstract: The disclosed woven belt may include first filament yarn bundles extending in a substantially longitudinal direction of a webbing and second filament yarn bundles extending in a substantially transverse direction of the webbing. At least one of the first filament yarn bundles and the second filament yarn bundles may comprise filament yarn bundles containing middle-shrinking synthetic filament yarns.

Abstract: Height-adjustable deflection devices for an upper holding point of a three-point belt having a holder that can be attached to a supporting member of a vehicle seat or connected to a framework of a vehicle, wherein in the holder includes a deflector movably attached thereto, and having a reel with a spindle over which a seat belt strap of the three-point belt can be guided, and further having a housing with an outlet slot for the seat belt strap. The holder further includes first connector and the deflector includes a second connector that in a locked position engage with each other in a form-locking manner and, in an adjustment position, do not engage with each other. As a result, the deflector can be rotated about the spindle when the first and second connectors are in the adjustment position. In addition the invention relates to vehicle seats including the above-referenced height-adjustable deflection device.

Abstract: A rotating joint is provided having a washer with a through-hole, a base, and a shoulder; a rotatable member having a primary hole circumscribing the center hole and sandwiched between the shoulder and base; and a fastener having a shaft that is insertable into the through-hole and connected with a mating threaded receptacle for applying a clamping force on the washer for preventing axial movement of the member while allowing the member to rotate. The shoulder is rolled, and the fastener is non-shouldered and does not use a load distribution washer. The rotatable member includes an opening for connecting a seat belt when the joint is used as a seat belt anchor. The shoulder has a lip overhanging the base, and the rotatable member is positioned therebetween. A method is also provided wherein the joint is captured by the washer separately from the application of the clamping force.

Abstract: A passenger seat for use in a motor vehicle includes a first and a second substantially planar region. The seat is pivotable about a horizontal axis between a first position and a second position. In the first position, the first region is horizontal and acts as the seat, and the second region is vertical and acts as the seat back, such that the passenger is facing forward. In the second position, the first region is vertical and acts as the seat back, and the second region is horizontal and acts as the seat, such that the passenger is facing backward.

Abstract: A webbing guide mechanism includes an upper webbing guide (58) and a lower webbing guide (60) that are disposed on the side portion of a seat back (30) of a front seat (24) that is a tumbling seat. A webbing (50) is wound in a looped manner on these guides (58, 60). The webbing (50) is pulled forward and a loading/unloading space (78) is easily enlarged by sequentially changing the seat back (30) from a standard state to an inclined state and then to a tumbled state. According to the invention, a webbing guide mechanism is provided which can easily secure, without troubling a passenger, loading/unloading space behind the front seat (24) when the passenger climbs into or out of the space or when the passenger loads items into or unloads items from the space.

Abstract: A vehicle seat belt system has seat belt webbing that is attached to a tongue adapted to be located in a buckle mechanism fixed to a load-bearing part of the vehicle. A generally vertically extending strap is adapted to be located in a position against a seat back. An adjustable webbing guide connects the generally vertically extending strap to the seat belt webbing; and there is a device for positively locking the webbing guide to the generally vertically extending strap at any one of a plurality of selectable locations on the generally vertically extending strap. A load limiter is operative for a child seat occupant but not operative for an adult seat occupant.

Abstract: A configurable restraint system (10-10vi) for a vehicle seat (12, 12?) may comprise a first restraint harness (30-30?) coupled to a first engagement member (32), a second restraint harness (34-34?) coupled to a second engagement member (36), and a third engagement member (50-50??) configured to be movable between first and second positions relative to the vehicle seat. The first position may be located relative to the vehicle seat so that the first engagement member (32) may releasably engage the third engagement member (50-50??) to restrain a first occupant of the vehicle seat via the first restraint harness (30-30?). The second position may be located relative to the vehicle seat so that the second engagement member (36) may alternatively releasably engage the third engagement member (50-50??) to alternatively restrain the first occupant of the vehicle seat via the second restraint harness (34-34?).

Abstract: A soldier restraint system and method secure a soldier in a vehicle. In one embodiment, the soldier restraint system is secured in a military vehicle. The soldier restraint system includes a seat assembly comprising a seat and straps. The soldier restraint system also includes a restraint harness belt. The restraint harness belt is secured to the seat assembly. In addition, the soldier restraint system includes mounting assemblies. The straps attach the seat to the mounting assemblies. The mounting assemblies are securable in the vehicle. Attachment of at least one of the straps to the seat is releasable by a release assembly.

Abstract: This invention relates to a harness for securing a person to a supporting structure. The harness includes a pair of straps each having a first and second end, a back portion, a front portion, and a chest portion. The first end is looped over the front portion of each strap and attached to the front portion to form a first loop. The first loop is attached near each second end of both straps. A coupler is near the second end and spaced from where the coupler is attached to the straps. The coupler is separable and may be separated to allow said straps to be separated at the chest portion. The harness goes over both shoulders of a toddler, behind the back and the coupler fastens across the toddler's chest. This prevents a toddler from standing up when wearing the harness.

Abstract: A vehicle seat belt guiding device is basically provided with a support portion and a seat belt guiding portion. The seat belt guiding portion includes a first seat belt guide surface extending for a prescribed length that is equal to or greater than a vehicle seat belt width, and a second guide portion includes a second seat belt guide surface extending for a prescribed length that is equal to or greater than half of the vehicle seat belt width. The second seat belt guide surface is angled upwardly with respect to the first seat belt guide surface to form a first acute angle and angled laterally with respect to the first seat belt guide surface to form a second acute angle, when the vehicle seat belt guiding device is in a seat belt in-use position.

Abstract: An auxiliary mechanism for a seat belt apparatus includes a support portion and a guide portion. The support portion supports a webbing in a manner drawable to the front of a seat back. The support portion is movable between a storage position, which is near the seat back, and a projection position, which is spaced further apart from the seat back than the storage position to draw out the webbing toward the front of the seat back. The guide portion guides the movement of the support portion between the storage position and the projection position, and then continuously guides the movement of the support portion along a vertical direction of the seat back at the storage position.

Abstract: A seat belt shoulder anchor for a vehicle seat. An anchor member having a web guide is attached to a frame of the vehicle seat. A housing having an opening generally encloses the anchor member and is coupled to the seat such that the web guide extends through the housing opening. A garnish having an opening is coupled to the housing such that the garnish substantially closes off the housing opening and the web guide extends through the garnish opening. The garnish opening is isolated by the web guide from a seat belt web extending through an aperture in the web guide.

Abstract: An inertia sensitive actuator especially adapted for use with a dual spool retractor for a motor vehicle seat belt system, The dual spool retractor includes shoulder belt and lap belt spool assemblies engaging with the shoulder belt and lap belt portions of the seat belt webbing, The dual spool retractor incorporates an inertia sensitive actuator having an excitation mass which is coupled with both of the retractor spool assemblies via linkages,

Abstract: The disclosed passenger constraining apparatus includes an inflated inflatable portion which may be placed at a high position around a lateral side of a passenger's head without using a high-capacity inflator. The passenger constraining device may include a passenger constraining belt comprising an inflatable portion configured such that at least a portion of the inflatable portion is arranged near the lateral side of the head of the passenger and a push-up device for pushing up the inflatable portion.

Abstract: A safety apparatus includes a first panel for covering a chest of the person, a second panel for covering a back of the person, and first and second shoulder straps extending between and connecting the first and second panels. The first and second shoulder straps define an area through which the neck of the person extends. First and second guides are attached to opposite side portions of the second panel, and first and second side straps are attached to and extend from opposite side portions of the first panel through the first and second guides, respectively. Ends of the side straps are releasably connected together. A bottom strap is attached to one of the first panel and the second panel and is releasably connected to the other of the first panel and the second panel. The bottom strap and each of the side straps are flexible and are adjustable.

Abstract: A seat belt shoulder guide having a plate with a flange protruding normally outwardly from the plate which defines an opening between the flange and the plate. A plastic insert is positioned in the opening. A belt opening is provided through the insert and this opening includes a linear central portion and an arcuate and transversely extending portion at each end. An antirotation lip is formed around the insert opening. In addition, a central aperture in the plate reduces the weight of the shoulder guide while reinforcing beads formed around the sides of the aperture rigidify the plate.

Abstract: A child restraint seat is provided including a seat shell adapted to be coupled to a vehicle seat, a child restraint harness coupled to the seat shell, and a harness adjustment mechanism. A shoulder strap mounting mechanism permits the height of the shoulder strap mounts to be varied to adapt the seat to accommodate children of different sizes. The mounting mechanism is easily operable from the front of the seat without requiring operation of latching mechanism or the rethreading of straps.

Abstract: The seat back of a motor vehicle seat has a shoulder belt and a belt deflector. The belt deflector is associated with the seat back, is disposed in the region of an upper edge of the seat back and forms a deflection edge in which the shoulder belt is deflected by an angle of deflection. The deflection edge is partly formed by at least one sheave and the deflection edge is curved.

Abstract: This patent discloses a device to adjust tension in a shoulder belt of a vehicle. The device may include a front cover and a back cover placed within the front cover to form a cover opening. A spring may be secured to an interior of the back cover by the spring anchor, where the spring may be a coiled internal power spring. The device may have a band having a first band end and a second band end, where the first band end may contain hook fasteners and the second band end may contain loop fasteners such that, when brought together, the hook fasteners and loop fasteners may be secured to each other to form a band loop. The device may have a cord connected between to the first band end and the spring and configured to extend through the cover opening.

Abstract: A seat belt height adjuster for anchoring a seat belt is provided in a preferred form with three relatively simple component parts comprising a slider, a rail, and a bent spring. One end of the slider is biased by the bent spring so that a portion of the slider is spaced from the rail and to position locking protrusions on the slider body into at least one opening in the rail to lock the height adjuster at the desired height position. To adjust the location of the slider along the rail, a pushing force on the one end of the slider compresses the spring and removes the locking protrusions from the rail opening thereby allowing sliding of the slider along the rail. The slider pivots about its other end which is engaging the rail. Upon release of the pushing force, the spring expands and biases the locking protrusion into a rail opening. The spring may be a simple V or U-shaped, leaf spring and the slider may be a single, integral piece of metal.

Abstract: A seat belt webbing enclosure for a vehicle seat having a seat back and a seat cushion. The enclosure includes a bracket attached to a frame of the seat back. A cover is coupled to the bracket and extends downwardly to the seat cushion to enclose a gap between the seat back the seat cushion. A seat belt web of the seat is substantially enclosed proximate the gap by the cover in cooperation with the seat cushion.

Abstract: A seat belt retractor includes a spring for rotating a reel in a belt winding direction to wind up a seat belt, and a motor for generating rotational power capable of rotating the reel in the belt winding direction to wind up the seat belt. A motor control unit controls the motor to generate the rotational power to wind up the seat belt with a desired winding force.

Abstract: A seatbelt system enables substantially different sized vehicle occupants (for example an elementary school student and a high school student) to occupy the same seat location having a horizontal base on which the different occupants can sit. First and second 3-point restraining systems, respectively including first and second guides at first and second different fixed heights above the horizontal base, at the seat location enable the different sized occupants to be safely and comfortably restrained at the seat location at different times.

Abstract: A seat belt retractor mounting system for a vehicle seat includes a bracket having a first sidewall and a second sidewall. A generally planar plate is located generally parallel to and spaced apart from the first sidewall of the bracket. The plate is coupled to the second sidewall. In addition, at least one of the bracket and plate are secured to, and cooperate with, a seat cushion frame of the seat to surround and protect an emergency locking retractor mounted to the first sidewall. A method employs the system.

Abstract: The invention relates to a vehicle seat (1), in particular a sports seat, with a seat cushion (3) and a backrest (5) which may be pivoted and locked relative to the seat cushion (3), comprising a handle (29) for unlocking the backrest (5) and at least one belt passage (11) for a seatbelt, wherein the handle (29) is integrated in the belt passage (11).

Abstract: A seat belt assembly is provided for an occupant seated in a seat that includes a seat back portion and a seat base portion having an outboard side. The seat belt assembly includes a continuous seat belt having a lap belt and shoulder belt. The lap belt has an inboard portion, an outboard portion, and an anchor portion. The anchor portion is fixed to an anchor member positioned below, rearward, and inboard relative to the outboard side of the seat base portion. An actuator assembly is selectively engageable with the outboard portion of the lap belt and is operable to selectively release the lap belt. A pre-tensioner is operatively connected to the shoulder belt. The pre-tensioner is configured to tension the shoulder belt and the lap belt thereby applying force in an inboard direction when the lap belt is released from the actuator assembly.

Abstract: Disclosed are interlocking safety restraint mechanisms and safety restraint systems incorporating such mechanisms. Embodiments of the safety restraint mechanisms include a first locking mechanism adapted to receive and lock into place a buckle tongue and a second locking mechanism adapted to receive and lock into place an anchor tongue. The interlocking safety restraint mechanism is configured to automatically release the buckle tongue upon insertion of the anchor tongue and is further configured to automatically release the anchor tongue upon insertion of the buckle tongue.

Abstract: A deflection fitting for the safety belt of a motor vehicle comprising a belt guide (17, 18) which encircles the safety belt (7) and a pivot bearing (13) about which the belt guide is pivoted about a pivot pin (14) and parallel to the direction in which the belt passes through. The pivot bearing is adapted to be fixed to the vehicle. The belt guide includes at least two chain links (17, 18) which can pivot independently of each other in the pivot bearing (13), respectively, and which are located some distance apart from each other in the direction in which the belt (7) passes through. This configuration enables easy adjustment of the belt guide, even when the angles of the strands (8, 9) of the belt (7) deviate considerably from the standard.

Abstract: A child seat (10) with a seat shell (12) and with a backrest (14) is described. The seat shell (12) is designed with a lap-belt guide (18) for a vehicle lap belt. The backrest (14) has a head restraint (20) with lateral flanks (22), a respective diagonal-belt guide (26) for a vehicle diagonal belt of a vehicle three-point belt being provided on the lateral flanks (22). The diagonal-belt guide has a slot (28) which is open to the front, does not clamp the belt and has a belt-retaining section (30). The belt-retaining section (30) directly and immediately adjoins the front-side slot opening (32) of the slot (28). A spring-loaded closure element (34) is provided on the front-side slot opening (32), the closure element enabling the vehicle diagonal belt to be threaded in a simple manner through the slot opening (32) into the slot (28) and blocking the slot opening (32) in its normal closure position in a spring-loaded, prestressed manner.

Abstract: A vehicle passenger seat active occupant restraint provides for absorbing energy from a passenger during sudden deceleration of a vehicle. The torso belt portion of a three-point restraint system is anchored using a spring and a displacement limiting linkage at the opposite end from its point of connection to the lap portion of the belt. During deceleration energy is transferred from the restrained occupant to the spring up to the displacement limit.

Abstract: The invention relates to an integral seat of an automotive vehicle having an underframe, a seat pan carried by underframe, a seat back and a seat belt mechanism, where the seat belt mechanism includes a seat belt with a tongue member that divides the seat belt in a shoulder belt and a lap belt, the seat belt having an upper end formed by the shoulder belt and a lower end formed by the lap belt, a primary automatic belt tensioner that is disposed on the underframe and in which there is secured the lower end of the seat belt and a secondary automatic belt tensioner that is disposed in the seat back and in which there is secured the upper end of the seat belt.

Abstract: A coupling device for restraining belts, particularly for children's safety seats for motor-vehicles, which includes a body intended to be connected to at least one belt branch and a pair of tongue elements intended to be connected to respective belt branches, each tongue element including an attachment portion for connection with the respective belt branch and a stem portion arranged to be received and locked in the body and forming a catch tooth for locking the tongue element in the body. Each tongue element further comprises a metal insert wholly covered by a plastic or rubber housing or coating to protect user from burning from the coupling device which has been exposed to the sun.

Abstract: A seat belt is secured to an anchor at one side of a seated person and extends across the seated person's body to a second anchor at an opposite side of the seated person to which the belt is also secured. A belt retention device is operable, when actuated in response to a sudden, rapid deceleration of the vehicle, to grip the belt between the anchors at a point of engagement adjacent to the one side of the seated person to cooperate with the second anchor in taking up any slack in a section of the belt between the point of engagement and the second anchor and also maintaining such section of the belt tightly engaged across the person's body.

Abstract: A seat belt shoulder anchor for a vehicle seat. An anchor member having a web guide is attached to a frame of the vehicle seat. A housing having an opening generally encloses the anchor member and is coupled to the seat such that the web guide extends through the housing opening. A garnish having an opening is coupled to the housing such that the garnish substantially closes off the housing opening and the web guide extends through the garnish opening. The garnish opening is isolated by the web guide from a seat belt web extending through an aperture in the web guide.

Abstract: A seat belt device for a central portion of a rearmost row seat includes a retractor. The retractor is attached at a vehicle roof above a central passenger on the central seat portion of the rear row seat. More specifically, a pair of left and right roof rails are interconnected by a first reinforcement extending in a vehicle width direction before the central passenger, and the first reinforcement and a rear header are interconnected by a second reinforcement extending in a longitudinal direction. A retractor is attached at the first reinforcement. A seat belt withdrawn from the retractor is disposed so as to extend via a seat belt anchor disposed in the rear header.

Abstract: A seat belt assembly for use in a vehicle seat includes a shoulder anchor for guiding a seat belt having a turn flange with a flat portion and a curved portion.

Abstract: Systems and devices which allow smaller passengers, such as children, in vehicles to direct a seatbelt along a more comfortable path are disclosed. A rear seat shoulder belt guide system for routing of a shoulder belt for a passenger in a vehicle seat includes a guide adapted to engage a seatbelt therein, a base plate secured to a seat back of the vehicle seat, and a tether connecting the guide to the base plate. The base plate may be secured to a headrest sleeve on the seat back of the vehicle seat, and the guide may be adapted to slidingly or frictionally engage the seatbelt. The guide may be stowed in contact with the base plate when the guide is not in use.

Abstract: A system and method are provided for cancelling out downward directed tension forces generated on an object on a vehicle seat. In active, door-mounted seat belt systems, the belt tension force cancellation system includes a simulator that is operable to transfer upward forces on a door-mounted, lower anchor to the vehicle seat without requiring a permanent anchor point for the seat belt in the vehicle compartment. The simulator can either automatically transfer the forces upon securing the belt about the object, or be selectively operable.

Abstract: A webbing guide for redirecting a seat-belt webbing in a vehicle, having a seat-belt system, and a vehicle seat assembly. This webbing guide allows the seat-belt webbing to be readily secured to and released from the upper portion of the seatback member of the vehicle seat assembly. The preferred webbing guide comprises a guide body mountable to the upper portion of the seatback member of the vehicle seat assembly. An arm member pivotally engages the guide body, and is thereby movable between an open configuration and a closed configuration for selectively securing the seat-belt webbing to the guide body in readily releasable relation. Further embodiments provide means, such as magnetically biasing means, for releasably retaining the arm member in the closed configuration.

Abstract: A reclining seat includes a first locking mechanism for locking a first backrest frame at a sloping position, and a second locking mechanism for locking a second backrest frame at the sloping position. The reclining seat further includes a first shaft for releasing the first backrest frame locked by the first locking mechanism, a second shaft for releasing the second backrest frame locked by the second locking mechanism, and a disengaging unit for transmitting only one-directional rotation of the first shaft to the second shaft. The disengaging unit includes a first plate mounted on the first shaft, and a second plate mounted on the second shaft. The second plate is engaged by the first plate when the first shaft rotates in one direction and is disengaged from the first plate when the first shaft rotates in the opposite direction.

Abstract: A demonstration seat assembly includes a frame on which a demonstration vehicle seat is supported, and a plurality of seat belt assemblies and child seat securing structures. The seat belt assemblies include a lap belt assembly, a lap/shoulder belt assembly, and a plurality of anchorage points adapted to receive tethers or a fixed anchoring latch assembly provided by one or more types of child safety seats. The lap belt assembly includes an emergency locking retractor that is secured to the frame on a first side of the vehicle seat, while the lap/shoulder belt assembly includes a switchable locking retractor that is secured to an upstanding support bar provided by the frame on the first side of the vehicle seat. The anchorage points include first and second lateral anchorage points that are accessible on a front side of the demonstration vehicle seat at a location between the seat cushion and seat back, as well as a center anchorage point that is accessible at a rear side of the vehicle seat.

Abstract: The present invention relates to an adjustable seat belt guide (15) which is constructed of a clamping belt (5) around the back support (6) of a car seat (4) in a vertical way and supplied with a tightening retaining clip (7) for a taut fastening, in which through a cover (8) around the clamping belt (5) a rectangular carabiner or other inventable locking mechanism (10) provided with a lockable opening, preferably a turnable bush (11) is attached, in which the car seat belt (1) is applied through the locking mechanism (10) so that a very comfortable complete car seat belt assembly is created for a pleasant ride.