CN2859074Y - Brake wheel with milling flutes and drilling holes in braking face - Google Patents
Brake wheel with milling flutes and drilling holes in braking face Download PDFInfo
- Publication number
- CN2859074Y CN2859074Y CN 200520086590 CN200520086590U CN2859074Y CN 2859074 Y CN2859074 Y CN 2859074Y CN 200520086590 CN200520086590 CN 200520086590 CN 200520086590 U CN200520086590 U CN 200520086590U CN 2859074 Y CN2859074 Y CN 2859074Y
- Authority
- CN
- China
- Prior art keywords
- brake disc
- brake
- milling flutes
- holes
- utility
- 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.)
- Expired - Lifetime
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Abstract
The present utility model relates to an automobile brake disc, especially a brake disc with milling flutes and holes on the brake surface. Technical problem exists in: when automobile brake, there is no space between the friction plate and the brake surface of the brake disc so that the effect of ventilation gets bad, the temperature rises rapidly, the working conditions gets bad and the brake performance decays, at the same time, the wearing degree of the brake disc is only controlled by measuring the thickness of the wearing so that it can not be monitored intuitively. The solution of said technical problem is: a brake disc with milling flutes and holes is used, it is characterized by that the surface of the brake disc has a number of milling flutes and holes. The present utility model has the advantages of obvious improvement of braking ability and intuitive monitoring of brake replacement.
Description
Technical field: the utility model relates to a kind of automobile brake disc, and particularly a kind of stopping worn the brake disc of groove milling and boring.
Background technique: the brake lining of existing brake disc is flat, without any groove.During brake, contact fully between friction plate and the brake disc brake lining, without any the gap, ventilation effect is poor, and temperature rises rapidly, and operating conditions is abominable, is easy to make the brake performance decline; In addition, brake disc may wear to certain thickness must more bring assurance safety, but usually only prints the mark minimum thickness on the brake disc, and this can only be by measuring THICKNESS CONTROL, and measure pretty troublesome, can't visual supervisory control.
Summary of the invention: the purpose of this utility model is exactly the technological scheme that proposes a kind of brake disc of wearing groove milling and boring stopped, exist with the solution background technique: during brake, contact fully between friction plate and the brake disc brake lining, without any the gap, ventilation effect is poor, temperature rises rapidly, and operating conditions is abominable, is easy to make the brake performance decline; In addition, the brake disc wearing and tearing can only pass through to measure THICKNESS CONTROL, can't visual supervisory control.Solving this technical problem the technological scheme that is adopted is: a kind of stopping worn the brake disc of groove milling and boring, and the face of stopping that it is characterized in that brake disc is processed into and has some groove millings and/or boring.Wherein, the degree of depth of groove milling equals the minimum thickness that brake disc allows use.The beneficial effect that the utility model is had compared with the prior art is: owing to adopt technique scheme, mill out some grooves or/and get out some holes by layout on two working surfaces of brake disc, during brake, air can be by sky or/and groove enters into friction plate and brake disc is stopped between the face, take away a large amount of heats that friction produces, significantly improve the braking ability of break; Again because the degree of depth of groove milling equals the minimum thickness that brake disc allows use.Be convenient to the working life of intuitive judgment brake disc like this, in time change and guarantee safety.
Description of drawings: Fig. 1 is a structural representation of the present utility model.Fig. 2 is the plan view of Fig. 1.
Embodiment: with reference to figure 1.2, a kind of stopping worn the brake disc of groove milling and boring, and the face of stopping that it is characterized in that brake disc 1 is processed into and has some groove millings and/or hole 2.Wherein, the degree of depth of groove milling equals the minimum thickness that brake disc allows use.
Claims (2)
1, a kind of stopping worn the brake disc of groove milling and boring, and the face of stopping that it is characterized in that brake disc (1) is processed into and has some groove millings (2) and/or boring (3).
2, wear the brake disc of groove milling and boring according to described a kind of the stopping of claim 1, it is characterized in that the degree of depth of groove milling equals the minimum thickness that brake disc allows use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086590 CN2859074Y (en) | 2005-08-25 | 2005-08-25 | Brake wheel with milling flutes and drilling holes in braking face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086590 CN2859074Y (en) | 2005-08-25 | 2005-08-25 | Brake wheel with milling flutes and drilling holes in braking face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859074Y true CN2859074Y (en) | 2007-01-17 |
Family
ID=37611933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520086590 Expired - Lifetime CN2859074Y (en) | 2005-08-25 | 2005-08-25 | Brake wheel with milling flutes and drilling holes in braking face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2859074Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207143A (en) * | 2011-05-13 | 2011-10-05 | 苏州市伦琴工业设计有限公司 | High heat-dissipation brake disc |
| CN102239346A (en) * | 2008-11-27 | 2011-11-09 | 乔迪·纳多欧罗伊 | Self-ventilated brake disc |
-
2005
- 2005-08-25 CN CN 200520086590 patent/CN2859074Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102239346A (en) * | 2008-11-27 | 2011-11-09 | 乔迪·纳多欧罗伊 | Self-ventilated brake disc |
| CN102239346B (en) * | 2008-11-27 | 2015-03-11 | 乔迪·纳多欧罗伊 | Self-ventilated brake disc |
| CN102207143A (en) * | 2011-05-13 | 2011-10-05 | 苏州市伦琴工业设计有限公司 | High heat-dissipation brake disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150825 Granted publication date: 20070117 |
|
| EXPY | Termination of patent right or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Che Peicai Document name: Notification of Expiration of Patent Right Duration |