Product introduction
Filter wrench is an innovative tool in automobile maintenance industry, which is specially designed for maintenance personnel. This tool adopts advanced engineering design and high-quality materials to ensure its high durability and reliability. Using the filter wrench, the maintenance personnel can easily disassemble and assemble the engine filter, which saves the complicated operation steps in the traditional way. Its precise design and suitable size can perfectly match the engines of various models, avoiding the trouble of mismatched accessories. In addition, the filter wrench also pays attention to the humanized design, which makes the maintenance personnel more convenient in the use process.
Product features
Multifunctional design, the filter wrench integrates multiple functions, and is suitable for various diesel engines of trucks, automobile SUVs, large trucks and buses. It is equipped with adjustable clamping device, which can adapt to different sizes of automobile engine filters, making the disassembly process more flexible;
Durable and sturdy, the product is made of high-strength materials, which has excellent durability and corrosion resistance and can withstand the use in various working environments. No matter in the workshop or outdoor, the filter wrench can work stably and reliably;
Lightweight and easy to carry, the filter wrench adopts lightweight design, which is easy to carry and store. Whether in the maintenance site or in the mobile maintenance, the maintenance personnel can easily carry the tool and disassemble it quickly;
Improve work efficiency, the use of filter wrench can greatly improve the work efficiency of maintenance personnel. Compared with the traditional disassembly method, the tool can finish the required work more quickly, save the maintenance time and improve the overall maintenance efficiency.
product patent
Xiaobian found this product after searching.
Foreign patents include American invention patents.
Patent number: US10427283B2
Patent details are shown in the following figure.
The main purpose of the present invention is to provide an easy-to-operate oil filter detacher.
An oil filter detacher comprises a main body, a toothed element, three claw elements and an elastic element. The main body has three first pivot parts and a first connecting part between two adjacent first pivot parts. The toothed element is arranged in the center of the main body and is formed with an annular toothed portion. Each jaw element has a curved clamping portion and a second pivoting portion. The second pivot parts are respectively pivoted with the first pivot parts. Each claw element has a tooth portion to be respectively engaged with the annular tooth portion. One of the claws has a second connecting part between the clamping part and the second pivoting part. The elastic piece is connected between the first connecting part and the second connecting part, so that the claw piece tends to pivot towards the body.
Patent expansion
Attached is a similar product patent, details of which are shown in the following figure.
Xiaobian summary
The oil filter detacher belongs to the Top Well brand product, and has registered the American appearance patent at present, so friends should pay attention to the risk of patent infringement complaints.
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