CN105041925B - Friction plate active return mechanism - Google Patents
Friction plate active return mechanism Download PDFInfo
- Publication number
- CN105041925B CN105041925B CN201510520447.6A CN201510520447A CN105041925B CN 105041925 B CN105041925 B CN 105041925B CN 201510520447 A CN201510520447 A CN 201510520447A CN 105041925 B CN105041925 B CN 105041925B
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- China
- Prior art keywords
- friction plate
- spring
- buckle
- bracket
- free end
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- 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.)
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Abstract
The invention discloses a kind of friction plate active return mechanism, including bracket, friction plate, the friction plate is fixedly installed in bracket, and the side of friction plate is fixedly connected with buckle；It is installed with spring on the bracket, which matches with buckle.The present invention is riveted on friction plate by that will buckle, and Spring Card is braked after discharging, spring return function loaded on bracket, while spring catches on zipper tape movable friction plate return together, and reduction drags torque, to reduce automobile fuel consumption.
Description
Technical field
The present invention relates to brake technical fields, more particularly to a kind of friction plate active return mechanism.
Background technique
In existing brake, due to the effect of frictional force between coil spring and sliding spring, cause to rub after braking
Piece is unable to returning quickly and concedes enough gaps to brake disc, and when such disc rotation is obstructed, and increase drags torque, to increase
Automobile fuel consumption is added.
Summary of the invention
In view of the deficienciess of the prior art, the object of the invention is that providing a kind of friction plate active return machine
Structure, after braking release, spring actively can quickly retract friction plate to initial position, and reduction drags torque, to reduce automobile
Oil consumption.
To achieve the goals above, the technical solution adopted by the present invention is that it is such: a kind of friction plate active return mechanism,
Including bracket, friction plate, the friction plate is fixedly installed in bracket, and the side of friction plate is fixedly connected with buckle；It is described
Spring is installed on bracket, which matches with buckle.
As a preferred embodiment, one end of the buckle is provided with fixed mounting hole, the other end is bent to form buckle freely
End, the buckle free end is connected with spring limiting part close to the side of bracket.
As a preferred embodiment, the spring limiting part and buckle are L-shaped.
As a preferred embodiment, one end of the spring is provided with the limiting slot to match with spring limiting part, the other end
It is fixedly connected with upper fastener and lower fastener, the side of the upper fastener is folded upward to form upper fastener free end, the lower fastener
One end bend downward to form lower fastener free end.
As a preferred embodiment, the spring is V-shaped.
As a preferred embodiment, the riveting that snaps through is on friction plate.
Compared with prior art, beneficial effects of the present invention: the present invention is riveted on friction plate by that will buckle, Spring Card
It loaded on bracket, brakes after discharging, spring return function, while spring catches on zipper tape movable friction plate return together, reduction drags power
Square, to reduce automobile fuel consumption.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is Structure explosion diagram of the invention；
Fig. 3 is the enlarged diagram in Fig. 1 at A；
Fig. 4 is the structural schematic diagram buckled in the present invention；
Fig. 5 is the structural schematic diagram of spring in the present invention.
Specific embodiment
The invention will be further described combined with specific embodiments below.Following embodiment is only used for clearly illustrating
Technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of friction plate active return mechanism, including bracket 1, friction plate 2, the friction plate
2 are fixedly installed in bracket 1, and the side riveting of friction plate 2 has buckle 3, and the buckle 3 is L-shaped；It is clamped on the bracket 1
There is spring 4, which matches with buckle 3；As shown in figure 4, one end of the buckle 3 is provided with fixed mounting hole 31, the other end
It is bent to form buckle free end 32, the buckle free end 32 is connected with spring limiting part 33, the bullet close to the side of bracket 1
Spring locating part 33 is L-shaped, prevents from falling off；As shown in figure 5, one end of the spring 4 is provided with and matches with spring limiting part 33
Limiting slot 41, the other end are fixedly connected with upper fastener 42 and lower fastener 43, and the side of the upper fastener 42 is folded upward to be formed
Fastener free end 44, one end of the lower fastener 43 bend downward to form lower fastener free end 45, and more stable is installed in bracket 1
On, shown in spring 4 it is V-shaped.When it is implemented, the present invention is riveted on friction plate 2 by that will buckle 3, spring 4 is installed in
On bracket 1, after braking release, 4 return of spring, while spring 4 catches on 3 band movable friction plate of buckle return together, reduces and drags power
Square, to reduce automobile fuel consumption.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of friction plate active return mechanism, it is characterised in that: including bracket, friction plate, the friction plate is fixedly installed in
In bracket, and the side of friction plate is fixedly connected with buckle；It is installed with spring on the bracket, which matches with buckle；
One end of the buckle is provided with fixed mounting hole, the other end is bent to form buckle free end, and the buckle free end is close to bracket
Side be connected with spring limiting part；The spring limiting part and buckle are L-shaped；One end of the spring is provided with to be limited with spring
Limiting slot, the other end that position part matches are fixedly connected with upper fastener and lower fastener, and the side of the upper fastener is folded upward at shape
At upper fastener free end, one end of the lower fastener bends downward to form lower fastener free end；The spring is V-shaped；The card
Button is by riveting on friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520447.6A CN105041925B (en) | 2015-08-24 | 2015-08-24 | Friction plate active return mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520447.6A CN105041925B (en) | 2015-08-24 | 2015-08-24 | Friction plate active return mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105041925A CN105041925A (en) | 2015-11-11 |
| CN105041925B true CN105041925B (en) | 2019-01-08 |
Family
ID=54448759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520447.6A Active CN105041925B (en) | 2015-08-24 | 2015-08-24 | Friction plate active return mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105041925B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB994827A (en) * | 1962-02-20 | 1965-06-10 | Heinz Teves | Improvements in or relating to disc brakes |
| JPH0842607A (en) * | 1994-08-03 | 1996-02-16 | Akebono Brake Ind Co Ltd | Pad clip with pad returning mechanism |
| WO2003027526A1 (en) * | 2001-09-25 | 2003-04-03 | Trw Ltd | Retraction mechanism for disc brake assembly |
| CN101469748A (en) * | 2007-12-27 | 2009-07-01 | 株式会社日立制作所 | Disk brake |
| CN102032296A (en) * | 2009-09-28 | 2011-04-27 | 日立汽车系统株式会社 | Disc brake |
| CN102362088A (en) * | 2009-03-25 | 2012-02-22 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Partially lined disc brake having a spring arrangement for clearance improvement and spring arrangement |
| CN102853010A (en) * | 2011-06-30 | 2013-01-02 | 日立汽车系统株式会社 | Disc brake apparatus |
| CN104251271A (en) * | 2013-06-28 | 2014-12-31 | 日立汽车系统株式会社 | Disk brake |
| CN204921789U (en) * | 2015-08-24 | 2015-12-30 | 泛博制动部件（苏州）有限公司 | Friction disc initiative return mechanism |
-
2015
- 2015-08-24 CN CN201510520447.6A patent/CN105041925B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB994827A (en) * | 1962-02-20 | 1965-06-10 | Heinz Teves | Improvements in or relating to disc brakes |
| JPH0842607A (en) * | 1994-08-03 | 1996-02-16 | Akebono Brake Ind Co Ltd | Pad clip with pad returning mechanism |
| WO2003027526A1 (en) * | 2001-09-25 | 2003-04-03 | Trw Ltd | Retraction mechanism for disc brake assembly |
| CN101469748A (en) * | 2007-12-27 | 2009-07-01 | 株式会社日立制作所 | Disk brake |
| CN102362088A (en) * | 2009-03-25 | 2012-02-22 | 大陆-特韦斯贸易合伙股份公司及两合公司 | Partially lined disc brake having a spring arrangement for clearance improvement and spring arrangement |
| CN102032296A (en) * | 2009-09-28 | 2011-04-27 | 日立汽车系统株式会社 | Disc brake |
| CN102853010A (en) * | 2011-06-30 | 2013-01-02 | 日立汽车系统株式会社 | Disc brake apparatus |
| CN104251271A (en) * | 2013-06-28 | 2014-12-31 | 日立汽车系统株式会社 | Disk brake |
| CN204921789U (en) * | 2015-08-24 | 2015-12-30 | 泛博制动部件（苏州）有限公司 | Friction disc initiative return mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105041925A (en) | 2015-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215000 South District, phase 3, I-Park Industrial Park, 88 Dongchang Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Hitachi astemo brake system (Suzhou) Co.,Ltd. Address before: 215028 south area of 2.5 Industrial Park Phase III, Suzhou Industrial Park, Jiangsu Province Patentee before: CLASSIS BRAKES INTERNATIONAL (SUZHOU) Co.,Ltd. |