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Floating caliper disc brakes

A technology of disc brakes and floating calipers, applied in the types of brakes, the brakes in the axial direction, the components of the brakes, etc., can solve the problems of reduced working reliability, leakage of brake fluid, complicated structure of the brakes, etc., to increase the heat dissipation area. Effect

Active Publication Date: 2018-02-13
CHONGQING YUANCHUANG WHOLE LINE INTEGRATION
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Caliper disc brakes can be divided into fixed caliper disc type and floating caliper disc type according to the structure of the brake caliper. When the traditional floating caliper disc brake brakes, it relies on high-pressure brake fluid to push the piston, and the piston pushes the braking force. The moving block is pressed against the brake disc to achieve the braking effect. This hydraulic braking method requires a large amount of liquid, so a separate sealing structure needs to be designed during use. At the same time, if the sealing structure is not well done, it will Problems such as leakage of brake fluid occur, so that the structure of the brake becomes complicated and the reliability of the work is reduced

Method used

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  • Floating caliper disc brakes

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Embodiment Construction

[0012] The present invention will be described in further detail below by means of specific embodiments:

[0013] The reference signs in the drawings of the description include: brake caliper 1, brake disc 2, brake caliper bracket 3, guide pin 4, air intake hole 5, second groove 6, cylinder 7, movable brake block 8, Fix the brake block 9 and the brake pad 10.

[0014] The embodiment is basically as attached figure 1 Shown: a floating caliper disc brake, including a brake caliper 1, the right end of the brake caliper 1 is provided with an air inlet 5, and a first groove is arranged on the left side of the air inlet 5, and the first groove is connected with the air inlet The holes 5 communicate with each other. On the brake caliper 1, a bar-shaped hole is provided on the upper part of the first groove. The bar-shaped hole communicates with the first groove. A second groove 6 is provided on the upper part of the bar-shaped hole. The groove 6 communicates with the strip hole, an...

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Abstract

This patent discloses a floating caliper disc brake, which includes a brake caliper and a brake disc. The brake caliper is provided with a fixed brake block, and the surface of the brake caliper opposite to the fixed brake block is provided with a first groove and a Air intake hole, the air intake hole communicates with the first groove, the brake disc is located between the fixed brake block and the first groove, the first groove is provided with a cylinder, and the cylinder is provided with a cylinder that can be extended when the cylinder is ventilated. The piston is also threaded with a movable brake block. The beneficial effect of this scheme is: this scheme adopts the cylinder to replace the hydraulic system in the traditional brake, and only needs to feed gas into the cylinder to realize the brake when braking, so there is no seal and brake fluid leakage of the traditional brake Therefore, the structure of the brake of this scheme is simple and the reliability is high.

Description

technical field [0001] The invention relates to a disc brake, in particular to a floating caliper disc brake. Background technique [0002] Caliper disc brakes are a type of disc brakes. Its rotating element is a metal disc that works on the end face, called a brake disc, and the fixed element is a brake block composed of a friction block with a small working area and its metal back plate. These brake blocks and their actuating devices are installed In the clamp-shaped bracket spanning both sides of the brake disc, collectively called the brake caliper, the brake disc and the brake caliper together constitute the caliper disc brake. [0003] Caliper disc brakes can be divided into fixed caliper disc type and floating caliper disc type according to the structure of the brake caliper. When the traditional floating caliper disc brake brakes, it relies on high-pressure brake fluid to push the piston, and the piston pushes the braking force. The moving block is pressed against ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D55/224F16D65/092F16D65/847F16D121/04
Inventor 陈振丰
Owner CHONGQING YUANCHUANG WHOLE LINE INTEGRATION
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