JPS5995790U - Braking disc for eddy current brake - Google Patents
Braking disc for eddy current brakeInfo
- Publication number
- JPS5995790U JPS5995790U JP18993482U JP18993482U JPS5995790U JP S5995790 U JPS5995790 U JP S5995790U JP 18993482 U JP18993482 U JP 18993482U JP 18993482 U JP18993482 U JP 18993482U JP S5995790 U JPS5995790 U JP S5995790U
- Authority
- JP
- Japan
- Prior art keywords
- brake disc
- eddy current
- current brake
- braking disc
- axle
- 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
Links
Landscapes
- Motor Or Generator Cooling System (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のうず電流ブレーキ装置正面図、第２図は
第１図の■〜■線矢視図、第３困は本考案によるブレー
キ装置側面図、第４図は第３図の要部正面図、第５図第
６図は他の実施例を示す制動円板の正面図と断面図、第
７図第８図は、さらに制動円板の放熱フィンの他の一例
を示す図。
１・・・車軸、２・・・制動円板、３．１１・・・ボス
（圧入部）、９・・・ヒートパイプ、１０・・・放熱フ
ィン。Fig. 1 is a front view of a conventional eddy current brake device, Fig. 2 is a view taken along the line ■ to ■ in Fig. 1, Fig. 3 is a side view of the brake device according to the present invention, and Fig. 4 is a main point of Fig. 3. FIG. 5 and FIG. 6 are front views and cross-sectional views of a brake disk showing another embodiment, and FIGS. 7 and 8 are views showing another example of heat dissipation fins of the brake disk. DESCRIPTION OF SYMBOLS 1... Axle, 2... Braking disc, 3.11... Boss (press-fitting part), 9... Heat pipe, 10... Radiation fin.
Claims (1)
鉄心を設け、 この鉄心の励磁により前記制動円板にうず電流を発生さ
せて、車軸にブレーキ力を与えるものにおいて、 前記制動円板のボス部に内向状の中空部を形成し、これ
に接続し才外周へ向って放射状の多数のヒートパイプを
制動円板内に埋め、−このヒートパイプに冷媒を封し込
め、さらに、ボス部周囲に冷却フィンを設けてなるうず
電流ブレーキ用制動円板。[Scope of Claim for Utility Model Registration] An iron core with an excitation coil is provided opposite to a brake disc fixed to the axle, and the excitation of this iron core generates an eddy current in the brake disc, thereby applying a braking force to the axle. In the brake disc, an inwardly directed hollow part is formed in the boss part of the brake disc, and a number of heat pipes connected to the boss part and radially extending toward the outer periphery are embedded in the brake disc, and a refrigerant is supplied to the heat pipes. A braking disc for eddy current brakes, which has cooling fins installed around the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18993482U JPS5995790U (en) | 1982-12-17 | 1982-12-17 | Braking disc for eddy current brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18993482U JPS5995790U (en) | 1982-12-17 | 1982-12-17 | Braking disc for eddy current brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5995790U true JPS5995790U (en) | 1984-06-29 |
Family
ID=30409377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18993482U Pending JPS5995790U (en) | 1982-12-17 | 1982-12-17 | Braking disc for eddy current brake |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995790U (en) |
-
1982
- 1982-12-17 JP JP18993482U patent/JPS5995790U/en active Pending
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