TH355A3 - Motorcycle front shock absorber system - Google Patents

Claims (1)

1. Shock head has a round cylinder. The upper head is a convex hexagon. To use the tool to tighten the square The side of the housing is an outer thread and has a groove on the top, where this groove is where the oil-resistant material is located.This outer thread is for screwing on the fork tube thread, and inside the fork, there is a hole in the center where There is a thread inside as well. This thread is screwed onto the oil press stud nut thread. Which looks like a round cylindrical head The upper head is made with a convex corner to enable this screwdriver. Low down the outside spiral The bottom end has an outer thread. The same thread is screwed onto the screw of the oil press. The core of this oil press is a hollow, round tube at the top, with internal threads. And at the end of the bottom round pipe, there is a wall separating the lower part of the pipe, which can penetrate each other. Will create a lower room And the upper room In which these two rooms penetrate each other And at this partition there is an oil flow control valve and at the end of this lower pipe is larger than the top. This will make a groove for the oil press ring and next up will have a hole for oil flowing in and out. And low down from the top end there is a vent for the air pressure. This oil press rod Serves the external forces to move vertically in order to compress the oil from the room 1 flows to the room 2,3,4 and where the shock absorber spring is located. It is a material that is circular, curled, and circular, which is smaller. The size of the oil compressor core, which Contained in the oil press core Acts as an external pressure and serves Hold the body back to its original position. The oil compression rod is also home to the fork piston, which is a hollow round bar.The lower end of the rod is threaded internally to secure the shock sleeve locking nut. This tip is equipped with an oil resistant bushing, a circular bar with a bevel at the surface not all the way to the lower end and at the lower end, a large, deep but not penetrating hole and at the upper head. Drill a small hole through the lower end. Oil resistant bushing acts as a barrier to room 1 oil from flowing out and as a stop The movement of the oil compressor shaft cannot continue to move further. From the bottom end to the side of the shock piston will do. Drilling through at least one hole In order for the oil to flow out of chamber 1, the upper end of the core will be large. Than, but will not grow beyond the inner hole of the oil compressor. The center side area has a groove. For inserting the piston ring, this ring will block the oil from the second chamber from flowing out, and under the upper end there is a shock spring with a short, circular material that prevents the piston head. This shock is applied directly to the flow control valve. This shock piston is first inserted from the top to the bottom of the oil cylinder. In the valve partition wall, the shock piston acts as a center to fix the upper assembly (shock cylinder, shock head assembly, oil press) and the lower set (shock core assembly, lower shock casing). Apart The outer thread on the side of the fork body is screwed onto the fork tube thread, which has a long, hollow cylindrical shape at the top end with an internal shoulder housing the material. The lower oil side has an internal thread for screwing onto the shock head. The lower end of the shock cylinder is larger, at the bottom end there is an internal shoulder for Equipped with oil-resistant, heat-resistant, wear-resistant, hard-wearing, it is characterized by a thick cylindrical ring. Synthetic that prevents oil pressure from flowing out of the system. Low down with a groove For sealing ring Shock core oil Ring-shaped Features a spring that can be compressed. Then come back to its original position. This seal lock ring acts to prevent the shock absorber oil seal from moving 0 and down. There is a shoulder inside for Install dust seal This shock-proof core is oil-resistant, heat-resistant, wear-resistant, hard-wearing and has a thick cylindrical wing ring. The internal structure is a hard material covered with synthetic materials. Serves to prevent Dust particles or foreign objects entering the system This shock cylinder makes the core of the shock axle. Up to move up and down vertically The shock absorber core is characterized by a long cylinder. Inside through to each other at the top end of the shock shaft has a wide groove. To house the material to support the shock core acts to prevent the shock. The body between the outer shock absorber core surface and the inner wall of the shock cylinder And helps to move up and down for more flexibility At the lower end, the shock shaft is an outer thread, upwards, a groove. This groove is where the oil repellent material is to prevent The oil in the 1st room flows outside the system. And next to the middle of the shock absorber will have oil holes to let the oil flow into the casting. Slippery surface of the outer shock absorber with the inner wall of the shock cylinder all the time. And the lower end around the outer thread It is screwed into the inner thread of the lower shock casing. The lower shock collar has a round cylinder shape, the upper head is drilled deep but not through which is the same size as the shock absorber core. Two holes of size, the first size larger than the choke sleeve locking nut, but not through. The second size punches a smaller hole but goes through the top. This creates a shoulder that can cause the shock collar locking nut to be attached to the shock absorber piston end thread. And the end of this shock sleeve has a hole in the side. To hold the wheel axle and the lower shocks also hold the shock absorber axle together and the inner wall of this shocks. Is the lower oil room area and is also a holder for various parts Not to fall apart as well