Abstract: This application describes a method for manufacturing storage containers by spirally winding with multiple bundles of fibers. Two sets of yarn guide nozzles distributed in a circumferential array form a first spiral winding structure and a second spiral winding structure respectively, and a spiral winding device with the two layers of spiral winding structures cooperates with feeding devices carrying wound containers, to realize the spiral winding of the multiple bundles of fibers on the wound containers; the feeding devices drive the wound containers to do axial reciprocating motion and axial rotation, and the spiral winding device drives the yarn guide nozzles to do radial telescopic motion and self-rotation motion; and according to the lengths of axial dimensions of the wound containers, single-station double-layer spiral winding or double-station single-layer spiral winding is selected.

Abstract: The present application relates to the technical field of fiber winding control, and provides a tension control method of a multi-bundle winding equipment combined driving system, which solves the problem that the tension fluctuates greatly and cannot be output constantly in the fiber winding process.

Abstract: A light-emitting substrate, a display panel, a backlight module, a display device and a driving method. The light-emitting substrate has a light-emitting region and includes a plurality of light-emitting elements located in the light-emitting region and configured to emit light of different colors. The plurality of light-emitting elements includes an edge light-emitting element adjacent to an edge of the light-emitting region, and a first light-emitting element adjacent to the edge light-emitting element, and the edge light-emitting element is configured to emit light of a first color, and the first light-emitting element is configured to emit light of a second color different from the first color.

Abstract: A composite membrane is disclosed that comprises a porous polyvinylidene fluoride (PVDF), polytetrafluoroethylene (PTFE) or nitrocellulose membrane body. The membrane also comprises graphene oxide disposed on a surface of the membrane body. An array comprising two or more such composite membranes is also disclosed. A method of preparing the composite membrane is also disclosed. Further, a method of removing natural organic matter (NOM) from NOM-contaminated water, or water suspected of being contaminated with NOM, is disclosed.

Abstract: A knuckle includes a spindle to support a wheel and upper and lower bosses extending inwardly of the spindle. The lower boss includes a tie rod arm mount interface. A tie rod arm is received within the tie rod arm mount interface and a steer arm is positioned on an opposite side of the knuckle from the tie rod arm. The steer arm is fixed to the tie rod arm and includes an input mount interface to receive steering input to turn a wheel. The steer arm and tie rod arm are attached to each other with at least one fastener, or can be integrally formed together as a single-piece component.

Abstract: A knuckle includes a spindle to support a wheel and upper and lower bosses extending inwardly of the spindle. The lower boss includes a tie rod arm mount interface. A tie rod arm is received within the tie rod arm mount interface and a steer arm is positioned on an opposite side of the knuckle from the tie rod arm. The steer arm is fixed to the tie rod arm and includes an input mount interface to receive steering input to turn a wheel. The steer arm and tie rod arm are attached to each other with at least one fastener, or can be integrally formed together as a single-piece component.

Abstract: An axle beam includes a hollow beam body with at least first and second apertures formed in opposing wall portions of the hollow beam body. A stiffener is received within the first and second apertures and is fixed to the hollow beam body at an attachment interface.

Abstract: At least one end of a longitudinally extending control link arm includes a laterally extending tubular portion that receives a bushing assembly. The tubular portion is used to pivotally secure an end of the control link arm to a vehicle structure or axle component. The bushing assembly is positioned within the tubular portion such that radial stiffness is distributed away from a center of the tubular portion. This configuration provides a high conical rate and provides auxiliary roll stiffness such that a sway bar is not required.

Abstract: An axle beam includes a hollow beam body with at least first and second apertures formed in opposing wall portions of the hollow beam body. A stiffener is received within the first and second apertures and is fixed to the hollow beam body at an attachment interface.

Abstract: A vehicle suspension includes trailing arm assemblies that have one end pivotally mounted to a first suspension rail, an opposite end with an air spring support formed with the trailing arm, and an axle mount portion that is mounted to an axle beam. A Panhard arm provides lateral stiffness and includes a first pivotal connection to the trailing arm and a second pivotal connection to a second suspension rail laterally spaced from the first suspension rail.

Abstract: A spring is to be supported on an axle with a housing. The housing surrounds a portion of the spring and has a housing inner portion positioned between first and second housing end portions. A lining secures the spring to the housing. A portion of the lining at the first and second housing end portions is thicker than a portion of the lining at the housing inner portion.

Abstract: At least one end of a longitudinally extending control link arm includes a laterally extending tubular portion that receives a bushing assembly. The tubular portion is used to pivotally secure an end of the control link arm to a vehicle structure or axle component. The bushing assembly is positioned within the tubular portion such that radial stiffness is distributed away from a center of the tubular portion. This configuration provides a high conical rate and provides auxiliary roll stiffness such that a sway bar is not required.

Abstract: A vehicle suspension includes trailing arm assemblies that have one end pivotally mounted to a first suspension rail, an opposite end with an air spring support formed with the trailing arm, and an axle mount portion that is mounted to an axle beam. A Panhard arm provides lateral stiffness and includes a first pivotal connection to the trailing arm and a second pivotal connection to a second suspension rail laterally spaced from the first suspension rail.

Abstract: A reinforced structural assembly is provided including a hollow structure having a cavity with a hole. A bag is inserted into the cavity using a tube. The bag has an end with an opening extending out of the cavity through the hole. A device injects a structural foam such as a two-part epoxy into the bag. The bag is closed and the end of the bag is inserted into the cavity. A cap is installed over the hole. The foam expands to fill the cavity but is contained within the bag thereby providing localized reinforcement in the desired area.

Abstract: A reinforced structural assembly is provided including a hollow structure having a cavity with a hole. A bag is inserted into the cavity and has an end with an opening extending out of the cavity through the hole. A device injects a structural foam into the bag. The bag is closed and the end of the bag is inserted into the cavity. A cap is installed over the hole. The foam expands to fill the cavity but is contained within the bag thereby providing localized reinforcement in the desired area.

Abstract: A spring assembly includes a spring seat clamped to a leaf spring at a center portion. The spring seat includes a cutout for distributing clamping stresses in a substantially uniform manner across the leaf spring. The cutout provides a relief for a central portion of the leaf spring to uniformly distribute clamping pressures across the leaf spring. Uniformly distributing stresses across the width of the spring increases leaf spring fatigue life.

Abstract: A suspension for a steering axle includes two links extending from the axle laterally inwardly to be attached to a lateral shackle plate. The lateral shackle plate is pivotally attached to the vehicle frame. The links may be two separate members, or may be a single V-shaped member. The links operate to transfer lateral loads between the two sides of a vehicle receiving the suspension.