CN104712690A - Automobile hub brake shoe with cooling fins - Google Patents
Automobile hub brake shoe with cooling fins Download PDFInfo
- Publication number
- CN104712690A CN104712690A CN201310678175.3A CN201310678175A CN104712690A CN 104712690 A CN104712690 A CN 104712690A CN 201310678175 A CN201310678175 A CN 201310678175A CN 104712690 A CN104712690 A CN 104712690A
- Authority
- CN
- China
- Prior art keywords
- brake shoe
- cooling fins
- automobile hub
- brake shoes
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
The invention provides an automobile hub brake shoe with cooling fins. The cooling fins are distributed on an inner face of an arc-shaped friction body of the brake shoe. When the brake shoe is tightly attached to an automobile hub to generate friction brake, generated high-temperature heat can be emitted through the cooling fins, and the automobile hub brake shoe is beneficial to safer automobile driving.
Description
Technical field
The present invention relates to the brake shoes that a kind of automotive hub is installed and used, specifically a kind of automotive hub brake shoes that radiating fin is set.
Background technique
When automobile needs to brake in the process of moving, all that two pieces of brake shoes by installing in the wheel hub in the middle of wheel are opened and are close to wheel hub and produce braking action, due to the effect of inertia of automobile running, in the braking process that brake shoes and wheel hub are close to, directly friction mutually can be produced, the friction that the unexpected braking of its high-speed motion produces can cause occurring high temperataure phenomena between brake shoes and wheel hub, and the arc of brake shoes rubs, external surface layer is fixed with one deck wearing piece, the friction high temperature produced directly can affect fixing robust structure, particularly in automobile continuously skidding process, more can cause fluctuation and the formation of repeatability high temperature, more can affect the Safety performance of brake shoes and normal use thus.
Summary of the invention
The object of the present invention is to provide a kind of automotive hub brake shoes arranging radiating fin, well the friction high temperature of generation can be distributed cooling by radiating fin, favourable automobile running is safer.
The present invention includes the arc friction body of brake shoes, the technological scheme adopted is: described brake shoes is distributed with polylith radiating fin at the inner face of arc friction body.
The present invention passes through technique scheme, because the arc friction inner body surface in brake shoes has added polylith radiating fin, when apply the brakes shoe plate in automobile running brakes, heat distributes rapidly by polylith fin by the friction high temperature produced, particularly when automobile travels again, its negative-pressure air power produced in travelling can better pass through polylith fin dissipating high temperature, the present invention efficiently solves in present automobilism to brake between wheel hub and brake block and produces the unfavorable safe problem of high temperature, there is structure simple, scientific and reasonable, good heat dissipation effect and favourable safe distinguishing feature.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Embodiment
Shown in Fig. 1: brake shoes is distributed with polylith radiating fin 2 at the inner face of arc friction body 1.
The enforcement that the present invention can be applicable to the brake shoes of various automobile uses.
During concrete this technology of enforcement, described radiating fin 2 can production integrally formed with arcuate friction body 1, and welding procedure also can be adopted both to be connected and fixed.
Claims (1)
1. an automotive hub brake shoes for radiating fin is set, comprises arc friction body (1) of brake shoes, levy and be: described brake shoes is distributed with polylith radiating fin (2) at the rub inner face of body (1) of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678175.3A CN104712690A (en) | 2013-12-13 | 2013-12-13 | Automobile hub brake shoe with cooling fins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678175.3A CN104712690A (en) | 2013-12-13 | 2013-12-13 | Automobile hub brake shoe with cooling fins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104712690A true CN104712690A (en) | 2015-06-17 |
Family
ID=53412297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678175.3A Pending CN104712690A (en) | 2013-12-13 | 2013-12-13 | Automobile hub brake shoe with cooling fins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104712690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065520A (en) * | 2015-07-28 | 2015-11-18 | 华南理工大学 | Drum brake cooled through heat pipes |
| CN105387103A (en) * | 2015-12-18 | 2016-03-09 | 李俊娇 | Heat-pipe type automobile brake disc cooling device |
-
2013
- 2013-12-13 CN CN201310678175.3A patent/CN104712690A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065520A (en) * | 2015-07-28 | 2015-11-18 | 华南理工大学 | Drum brake cooled through heat pipes |
| CN105065520B (en) * | 2015-07-28 | 2018-01-16 | 华南理工大学 | A kind of drum brake by heat pipe heat radiation |
| CN105387103A (en) * | 2015-12-18 | 2016-03-09 | 李俊娇 | Heat-pipe type automobile brake disc cooling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |