2results about How to "Obvious weight loss effect" patented technology

This utility model relates to the field of automotive seat technology, specifically disclosing a side panel structure for an automotive seat cushion based on TRB technology, including a side panel, a seat basin (P), an adjuster (W), a connecting shaft (X), and a connecting rod (Y). The side panel is characterized by comprising two side panels of a seatbelt side panel (Z1) and a regular side panel (Z2), or two side panels of a pair of regular side panels (Z2). This utility model features a scientific design, employing differential thickness plate technology to reduce the thickness of the seat cushion side panel, resulting in a reasonable structure, safe and reliable operation, durability, and ideal weight reduction.

This invention provides a composite material integral fuel tank structure with an integrated central wing, comprising: an upper wall panel, a lower wall panel, and a box-section frame; the box-section frame includes: a front beam, a rear beam, and several box-section ribs; the front beam and rear beam are placed side-by-side in parallel; several box-section ribs are installed side-by-side in parallel between the front beam and the rear beam, forming the box-section frame; the upper wall panel is installed on top of the box-section frame; the lower wall panel is installed at the bottom of the box-section frame; each pair of adjacent box-section ribs, along with the front beam, rear beam, upper wall panel, and lower wall panel, forms a closed space, which serves as one oil storage chamber of the integral fuel tank; several oil storage chambers are arranged side-by-side along the length direction of the upper wall panel / lower wall panel / box-section frame. This invention, through the rational design of the central wing frame and skin, can significantly reduce the risk of fuel tank leakage while reducing structural weight, and has good versatility.