1596 results about "Webbing" patented technology

A seat system includes a seat having a seatback and an arm supported by the seatback. The arm is extendable from a stowed position to an intermediate position and pivotable in a seat-forward direction from the intermediate position to a deployed position. A webbing guide is fixed to and movable with the arm. The webbing guide is at a top end of the seatback when the arm is at the stowed position and the webbing guide is spaced from the seatback in the seat-forward direction when the arm is at the deployed position. A retractor is supported by the seatback at the top end and a webbing extends from the retractor through the webbing guide.

A sling for use with a ballistic shield, wherein the sling may be fastened with a release buckle and tightened. Excess strap may be secured in a glide buckle and can be trimmed to fit. An optional security webbing loop adds stability against strap sliding. Ambidextrous buckles near the handle grip allow versatile connection and use. The shoulder strap hooks onto the lower strap, enhancing stability.

A modular caddy for carrying window cleaning accessories includes a main bag and at least one modular unit attachable to the main bag. The main bag has a back panel and a cover sheet, with securing means arranged on the back panel for releasably securing the main bag to a garment. Strips of webbing are arranged on the outer surface and fixed at regular intervals to form a series of gaps. Attachment means are dimensioned to correspond to said gaps and configured for releasably attaching modular units to the strips of webbing.The modular units also have strips of webbing for attaching to the main bag and for mounting further modular units thereon.

The invention relates to the technical field of high-altitude operation safety protection, in particular to a high-altitude operation safety protection method, system and equipment and a medium, and the method comprises the steps that target data are collected in real time through a sensor, and the target data comprise human body posture data, safety belt tension data and environmental parameters; judging whether the obtained target data meets a falling risk condition or not according to a preset rule; when it is judged that the falling risk exists, the driving structure is triggered to tighten the safety belt braid within preset time to restrain human body displacement. The high-altitude operation safety belt has the beneficial effects that the safety, comfort and reliability of the high-altitude operation safety belt are remarkably improved through an innovative five-point type structural design and optimized materials and processes. Furthermore, a five-point structure can uniformly disperse impact force, reduce local stress and reduce the risk of body injury; the alarm mechanism can avoid accidents caused by improper wearing or wrong hanging according to the wearing state and the hanging state monitored in real time.

The utility model discloses an intellectualized safety control take-up straining device, including handle subassembly, base subassembly and long braid, handle subassembly includes handle and ratchet wheel, base subassembly includes base, handle and base are pivoted and rotatingly connected through take-up shaft, ratchet wheel is fixed on take-up shaft, and the winding drum is fixed between the ratchet wheel, and the long braid is fixed on the base. The ratchet wheel, the winding drum and the tape winding shaft rotate synchronously, the winding drum is sleeved outside the tape winding shaft and is coaxially arranged, an opening for the long braid to pass through is arranged on one side of the winding drum, one end of the long braid is sleeved on the tape winding shaft and is led out from one end of the base through the opening on the winding drum, one end of the tape winding shaft is connected with the coil spring assembly, and the coil spring assembly comprises a coil spring, a coil spring box and a coil spring box cover. The coil spring box is covered with the coil spring box, a brake assembly is further arranged in the coil spring box, and one end of the tape winding shaft can be provided with a C-shaped opening, an eccentric shaft or a concentric screw hole according to the structure of the brake assembly. According to the utility model, the long braid can be prevented from swinging to hurt an operator, and the personal safety of the operator is guaranteed.

A ratchet-type tensioning device comprises a base, wherein the base is provided with a accommodating area for accommodating a webbing, and the accommodating area is provided with a winding and winding and unwinding mechanism which is used for winding and unwinding the webbing; the winding and winding and unwinding mechanism comprises a ratchet wheel with gear teeth, and the accommodating area is further provided with an operating mechanism, and the winding and winding and unwinding mechanism can be selectively locked or unlocked by the operating mechanism.

In a system and a method for adjusting seat belt pressure, in which while a passenger in a vehicle is wearing a seat belt, a webbing shape and pressure applied to a passenger's body by webbing can be detected, and webbing pressure adjustment drive devices can be operated based on the detected data so that local pressure applied to the passenger's body by webbing can be reduced, thereby relieving seat belt pressure. The system can include body pressure sensors, a camera, a controller, and various webbing pressure adjustment drive devices.

The present invention relates to a seat belt retractor comprising: a spindle module including a seat belt webbing and a spindle having an outer surface on which the seat belt webbing is wound; and front and rear brackets respectively coupled to front and rear sides of the spindle module, wherein the front and rear brackets have first and second flange parts formed on both ends of the front and rear brackets so as to be fixed to a backrest frame of a seat in a state of the front and rear brackets overlapping each other, so that when an emergency situation of a vehicle occurs, an occupant can be restrained and safely protected, and the angle of insertion and withdrawal of the seat belt webbing can be variously adjusted.

The invention relates to a seatbelt webbing (10) for a seatbelt system of a motor vehicle, comprising a woven fabric of warp threads (11) and weft threads (12), where the woven fabric comprises a primary color in one or more base portions (13). The seat belt webbing includes at least one stripe having a different color and extending parallel to the warp yarns. Transition stripes are arranged at transitions from the base portion to the stripes, wherein the warp yarns of the base portion and stripes include base yarn counts. The transition stripe includes at least two warp yarns having a transition yarn count that is finer than the base yarn count.

A resin-based barrier comprises a body having a skin of fiber-reinforced resin. The body includes a top, a bottom, a front end, and a back end. A vertical shear web runs between the top and the bottom and is substantially perpendicular to the top and the bottom. Moreover, spaces between the vertical webbing and between the longitudinal webbing are filled with a high-density closed-cell foam. The barrier may be used as a temporary traffic barrier during road construction.

The utility model provides integrated braid flaw detection equipment which comprises a plurality of rollers which are separately arranged and used for controlling or changing the running direction of braids, and the braids to be detected are arranged along the rollers to form a layout for detection; the operation system pulls the braid to move between the rolling shafts and is used for controlling the moving speed and the tension degree of the braid; the image acquisition system acquires image information of the front and back surfaces and two side edges of the braid and is used for detecting various defects; the control system controls the operation system to be connected with the image acquisition system, judges whether flaws exist or not and the types of the flaws, processes and stores transmission data and controls movement. According to the utility model, the movement speed of the braid can be regulated and controlled through the structural design, excellent image acquisition and processing can be carried out at various movement speeds, and detection of various defects can be realized.

A system includes a first webbing payout sensor configured to detect a first webbing payout of a seatbelt associated with a vehicle seat, the first webbing payout being a length of webbing extended from a retractor of the seatbelt, an occupant detection module configured to identify a state of the vehicle seat, the occupant detection module identifying an occupied state when an occupant is seated on the vehicle seat and an unoccupied state when the vehicle seat is free from an occupant, and a seatbelt wear condition module in communication with the first webbing payout sensor and the occupant detection module and configured to identify whether a seatbelt buckle extender is used in conjunction with the seatbelt based on the first webbing payout and the state of the vehicle seat identified by the occupant detection module.

The invention discloses a titanium alloy wire woven belt, a processing technology and application of the titanium alloy wire woven belt, the titanium alloy wire woven belt comprises a plurality of mutually woven titanium alloy wires, the titanium alloy wires are woven to form a circular woven belt with a quasi-circular cross section, or the titanium alloy wires are woven to form a flat woven belt with a flat cross section, and the titanium alloy wires are woven to form the titanium alloy wire woven belt. And the diameter of the titanium alloy wire is controlled between 0.05 mm and 0.20 mm. The invention has the following advantages and effects: the scheme utilizes a new mechanical structure, and has the effects that the circular woven belt or the flat woven belt can be selected according to the actual fracture site, and the woven belt has higher mechanical property and is not easy to break.

A connection member for connecting a wire connected to a drive unit of a pretensioner and a webbing for restraining an occupant on a seat, the connection member being provided with: a fixing unit that extends in one direction from the connection member and fixes the webbing; and a shaft portion extending from the connection member in a direction opposite to the one direction to wind and erect the wire, the fixing portion and the shaft portion being provided so that a first plane including a wide surface of the webbing extending in the one direction and a second plane including a ring surface of a ring formed by the wire around a shaft of the shaft portion intersect with each other. If the connecting part is used, fatigue fracture of the metal wire cannot occur even if the passenger presses down the connecting part when getting on and off the bus.

A vehicle includes a vehicle body. The vehicle includes a first track and a second track supported by the vehicle body. The first track and the second track are elongated along a longitudinal axis. The vehicle includes a third track and a fourth track supported by the vehicle body. The third track and the fourth track are elongated along a vertical axis. The vehicle includes a harness having a first webbing movable along the first track, a second webbing movable along the second track, a third webbing movable along the third track, and a fourth webbing movable along the fourth track.

A webbing take-up device including: a spool; a rotating member configured such that the spool is rotated in a take-up direction by the rotating member being rotated toward one side; a cylinder open at an axial direction leading end side; a fluid supplier provided at an axial direction base end side of the cylinder and supplying a fluid inside the cylinder in a vehicle emergency; a moving member provided inside the cylinder, moved toward the axial direction leading end side of the cylinder due to pressure of the fluid, and rotating the rotating member toward the one side by being moved in a state in which a tooth of the rotating member has bitten into or pierced the moving member; and a stopper provided further toward a movement direction side of the moving member than a section where the tooth of the rotating member has bitten into or pierced the moving member, the stopper being pressed by a portion of the moving member where the biting into or piercing of the rotating member has been disengaged, the stopper being engaged by teeth of the rotating member, and the stopper suppresses rotation of the rotating member toward the one side by the stopper being moved toward the section where teeth of the rotating member bite into or pierce the moving member.

A harness adjustment device for adjusting a length of webbing includes a toothed rotational member including a spool structured to receive the webbing and an end portion including teeth disposed at an end of the spool, the toothed rotational member being structured to rotate to draw in or let out the webbing, and an engagement mechanism having an engagement portion. The engagement portion is structured to move between a first position in which the engagement portion abuts against the toothed rotational member between at least two of the teeth and prevents rotation of the toothed rotational member, and a second position in which the engagement portion is separated from the toothed rotational member and allows rotation of the toothed rotational member.

An aircraft wing having a fixed wing and a moveably mounted wing tip device is disclosed. A first cable harness and a second cable harness which are received in a protective sleeve extend between the fixed wing and the wing tip device. The protective sleeve is in a secured configuration in which at least two opposing parts of the protective sleeve are secured together between the first cable harness and the second cable harness to provide the sleeve with a first channel in which the first cable harness is received a second channel in which the second cable harness is received, and a webbing region extending between the first channel and the second channel such that the first and second cable harnesses are held apart by the webbing region.

The invention discloses a woven tape 3D simulation system based on finite element analysis, and relates to the technical field of woven tape simulation, multidirectional stress on a grid area can be accurately calculated by applying different types of force, comprehensive stress is constructed by using an equivalent stress theory, and the system can identify whether a stress field is smooth or not based on the comprehensive stress, so that the woven tape 3D simulation system can be used for simulating the woven tape. And a stress concentration area and a potential instability risk can be quickly found. The structure evaluation module monitors the relative slippage condition among yarns in the multilayer structure of the braid by regulating and controlling different vibration load conditions, calculates the interlayer shear stress, and fits and outputs a structure stability score in combination with an effect evaluation model, and the design can dynamically reflect the stability performance of the braid under the complex working condition, so that the stability of the braid under the complex working condition is improved. And a scientific basis is provided for optimizing design parameters (such as interweaving point density, yarn material and the like) of the braid.

The invention discloses a ratcheting device with a safe damping mechanism. It has a base plate and side plates. A central shaft holds a wrenching handle and a ratchet, webbing is rolled around the central shaft; a coiling spring is on one side of the central shaft; a lock plate on side plates stops the ratchet from rotating in a pay-out direction; a drive plate on wrenching handle can drive the ratchet rotates in a retracting direction. The side plates have slide groove and release protrusion section. When the drive plate is in the slide groove, the webbing can be retracting by moving the handle; when drive plate is in the release protrusion section, the webbing can be released or retracting freely. A damping mechanism on the central shaft provides resistance to the safe retraction of the webbing.

The invention relates to a production process of an elastic braid, which realizes transverse elasticity consistency and edge warping inhibition of the braid by constructing a full-flow tension balance control and structural stability enhancement mechanism. According to the process, composite elastic yarn provided with a photoelastic coating is utilized, tension is regulated and controlled through a multi-point micro traction structure driven by piezoelectricity, and the tension difference value of a braid within the range of every 2 mm is controlled within + / -0.03 N. A double-sided weft knitting system is adopted, thermal response type microcapsules are implanted into the edge of the braid in the knitting process, and the microcapsules release cross-linked components in the thermal treatment process to enhance the edge shaping stability. The heat treatment device is of a closed structure and is provided with an infrared heating area, a master control constant-temperature area and a blast cooling area, the constant-temperature area is integrated with a phase-change material buffer module and a tension feedback system, and the consistency of temperature control precision and transverse heat distribution is achieved. The winding state is compensated in real time through a laser scanning and flexible guide rail linkage device, and the high-performance elastic braid which is uniform in structure and stable in elasticity is obtained.

A lockbar in a tongue of a seat belt system in a vehicle, wherein the crash locking tongue includes the lockbar, a base plate, and a cover material overmolded onto the base plate. The base plate is configured to be reversibly coupled to a buckle in the seat belt system and to have a slot through which a belt webbing extends in order to restrain the movement of a passenger in the vehicle. The lockbar includes one or more fins located on a bottom surface near a front edge, a pair of guide wings located on a back edge adjacent to opposite sides, a clamping surface that is in contact with the belt webbing, and an elastomeric spring. The lockbar undergoes a vertical translation upon a vehicle accident that causes a clamping surface to apply an inward pressure on the belt webbing, thereby, reducing movement of the belt webbing.

The utility model discloses a braid dividing and cutting machine which comprises a machine frame, a guide roller set, a conveying roller set, a dividing and cutting assembly and a discharging roller, and an unwinding device is arranged at one end of the machine frame. The guide roller group is provided with a plurality of conveying rollers; the conveying roller set comprises an upper driving roller and a lower driven roller, and the driving roller and the driven roller are matched to clamp the braid for conveying; the slitting assembly comprises a bearing seat, a cutter seat and a driving part, a slitting groove is formed in the upper end face of the bearing seat, the driving part is fixed to the rack and can drive the cutter seat to ascend and descend, the cutter seat is located over the bearing seat, the cutter seat is provided with a cutter and two belt pressing components, the cutter can be inserted into the slitting groove, the two belt pressing components are distributed on the two sides of the cutter, and the belt pressing components are arranged on the two sides of the cutter. The braid pressing part is matched with the bearing seat to press the braid; the rack is provided with a supporting plate, the discharging roller is located above the supporting plate, and the discharging roller and the supporting plate are matched to convey the slit braid. The two ribbon pressing components are matched with the bearing seat to clamp the braid, the braid is accurately positioned, and deviation is avoided.

The utility model discloses a high-speed shuttleless ribbon loom facilitating material receiving, and relates to the technical field of high-speed shuttleless ribbon looms. Comprising a workbench, a material guiding structure and a material collecting structure, the material guiding structure is arranged in the middle of the upper surface of the workbench, the material collecting structure is arranged on the left side of the upper surface of the workbench, and the distance between two sets of material collecting limiting circular plates is adjusted according to the width of a woven braid; the distance between the two sets of receiving limiting circular plates is adjusted through movement of the two sets of movable threaded rings on the surface of the receiving roller, the guide roller is driven by the guide motor to rotate, and the rotating guide roller conducts woven braids, so that the receiving structure conducts receiving operation more smoothly, the receiving efficiency is improved, and the practicability is high. The two sets of receiving motors drive the receiving roller to rotate together, the receiving roller rotates to conduct receiving operation, the telescopic air cylinder drives the telescopic rod to move up and down, the telescopic rod moves up and down to drive the moving blocks to move up and down, and the two sets of moving blocks move up and down so that the height of the receiving roller can be adjusted.

A flexible weight sled includes a main body member made from a flexible material, such as a nylon webbing, canvas, or the like. The main body member includes a weight strap and a rear weight strap that is used to attach one or more weights to the main body member in a removable manner. Two pairs of upper body pulling straps are attached to the front portion of the main body member, and in a preferred embodiment, the upper body pulling straps include a pair of handles on a distal end thereof. The weight sled may be folded or rolled up for purposes of storage and / or transport.

An apparatus for reducing wearer fatigue for use in a wearable safety harness system includes a dorsal chassis capable of engagement with one or more shoulder safety straps and one or more lower torso webbing straps, an attachment subassembly comprising of a D-ring, a self-retracting lifeline attachment point, lower torso webbing strap attachment point, and a force-reduction mechanism. The attachment subassembly is attached to the dorsal chassis via the force-reduction mechanism such that force-reduction mechanism absorbs vertical forces produced by the weight of a self-retracting lifeline. The force-reduction mechanism absorbs vertical forces produced by the lower torso webbing strap resulting from the attachment of tools or equipment to the lower torso webbing strap. The arrangement of the apparatus also promotes increased flexibility between the shoulder safety straps and the lower torso webbing straps torso safety strap, thereby reducing wearer fatigue.

A harness assembly with a single point attachment point means for everyday use, such as with a leash, and which is capable for safely and securely restraining an animal within a vehicle. The harness assembly comprises multiple webbing straps interconnected by at least two O-rings and several stitching arrangements to form a skeletal structure and a D-ring securely connected to the skeletal structure to provide function for a single point attachment. More particularly, the multiple webbing straps include a pair of neck straps, a chest strap, a back strap, a lateral connecting strap and a rear connecting strap. Complementing members are provided at the ends of the lateral strap and back strap to form quick release buckles which are capable of being disengaged even when the lateral and back straps are under tension such as the result of a high impact force.

This energy absorption device comprises: an energy absorption mechanism for absorbing and mitigating energy of an occupant by limiting a load applied to a webbing for restraining the occupant; a final-strength-holding part for holding a final strength after the operation of the energy absorption mechanism; a cable for connecting the energy absorption mechanism to a buckle, which is the transmission source of the load; and a wire for connecting the final-strength-holding part to the buckle.

The invention discloses an automobile safety belt end piece pretensioner which comprises a supporting frame, a reel, a coil spring structure and a braid, the reel is arranged on the supporting frame, the braid is wound on the reel, one end of the reel is connected with the coil spring structure arranged on the supporting frame, the automobile safety belt end piece pretensioner further comprises a motor and a transition wheel, the motor is arranged on the supporting frame, and the transition wheel is arranged on the supporting frame. The output end of the motor is connected with a transition wheel, and the transition wheel is arranged at the other end of the reel through a one-way meshing device. Under the normal wearing condition of the electric end piece pretensioner, the braid is attached to the human body, wearing is more comfortable, when a driver and passengers lean over to take objects or move the body to be relaxed, the braid can be pulled out, and wearing is more convenient and more comfortable; under the collision condition, the braid can be actively recycled, a gap between the braid and a human body is eliminated, and the collision safety is improved; in addition, the motor can be reused, no pungent gas is generated compared with a traditional scheme, the experience feeling is better, and the cost is relatively low.

A seat assembly includes a seatback having a top end. The seat assembly includes an arm supported by the seatback, and movable from a stowed position to a deployed position. The seat assembly includes a first webbing guide supported by the seatback at the top end. The seat assembly includes a second webbing guide fixed to and movable with the arm, the second webbing guide at the top end of the seatback with the arm at the stowed position, and the second webbing guide spaced from the seatback in a seat-forward direction with the arm at the deployed position. The seat assembly includes a retractor supported by the seatback at the top end. The seat assembly includes a webbing extending from the retractor through the first webbing guide and the second webbing guide.