JPH0191137U - - Google Patents
Info
- Publication number
- JPH0191137U JPH0191137U JP18641787U JP18641787U JPH0191137U JP H0191137 U JPH0191137 U JP H0191137U JP 18641787 U JP18641787 U JP 18641787U JP 18641787 U JP18641787 U JP 18641787U JP H0191137 U JPH0191137 U JP H0191137U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- rotating member
- applying means
- pressure applying
- spring
- 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.)
- Granted
Links
- 230000003247 decreasing effect Effects 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図および第３図は本考案による湿式多板ブ
レーキ装置の一実施例を示す断面図および要部断
面図、第２図は本考案の他の実施例の要部断面図
である。
１…出力軸、３…ブレーキハブ、４…ブレーキ
ピストン、５，５ａ，１４，１４ａ，１４ｂ…ス
プリング、６，６ａ…フレツシヤプレート、７，
８…ブレーキ板、９…ピストン油圧室、１２…軸
受支持部材、１３…スプリングガイド。
1 and 3 are a sectional view and a sectional view of a main part of an embodiment of a wet multi-disc brake device according to the present invention, and FIG. 2 is a sectional view of a main part of another embodiment of the present invention. 1... Output shaft, 3... Brake hub, 4... Brake piston, 5, 5a, 14, 14a, 14b... Spring, 6, 6a... Flexia plate, 7,
8...Brake plate, 9...Piston hydraulic chamber, 12...Bearing support member, 13...Spring guide.
Claims (1)
設け、このスライド板に圧力印加手段で押圧力を
与えることにより、該ブレーキ板は前記回転部材
を支持している支持部材に押付けられ、両者間に
得られる摩擦力で前記回転部材はブレーキ作動状
態となり、また前記圧力印加手段による押圧力が
前記ブレーキ板に与えられなくなつたとき、スプ
リングの復元力により前記ブレーキ板が前記支持
部材から離れ、ブレーキ解放状態となるように構
成したものにおいて、前記スプリングは複数であ
つて、かつ該ばね定数を前記圧力印加手段に近づ
くに従つて小さくしてブレーキ解放状態における
スプリングの荷重を同じくした湿式多板ブレーキ
装置。 A plurality of brake plates are slidably provided on the rotating member, and by applying a pressing force to the slide plate with a pressure applying means, the brake plates are pressed against the support member supporting the rotating member, and there is no gain between them. The rotating member enters the braking state due to the frictional force applied, and when the pressing force by the pressure applying means is no longer applied to the brake plate, the restoring force of the spring causes the brake plate to separate from the support member, releasing the brake. In the wet multi-disc brake device, the springs are plural, and the spring constant is decreased as the pressure applying means is approached so that the spring loads are the same in the brake release state. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18641787U JPH022982Y2 (en) | 1987-12-09 | 1987-12-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18641787U JPH022982Y2 (en) | 1987-12-09 | 1987-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0191137U true JPH0191137U (en) | 1989-06-15 |
| JPH022982Y2 JPH022982Y2 (en) | 1990-01-24 |
Family
ID=31477645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18641787U Expired JPH022982Y2 (en) | 1987-12-09 | 1987-12-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022982Y2 (en) |
-
1987
- 1987-12-09 JP JP18641787U patent/JPH022982Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH022982Y2 (en) | 1990-01-24 |
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