JPH0229336U - - Google Patents
Info
- Publication number
- JPH0229336U JPH0229336U JP10603188U JP10603188U JPH0229336U JP H0229336 U JPH0229336 U JP H0229336U JP 10603188 U JP10603188 U JP 10603188U JP 10603188 U JP10603188 U JP 10603188U JP H0229336 U JPH0229336 U JP H0229336U
- Authority
- JP
- Japan
- Prior art keywords
- axle
- brake
- disc rotor
- fixed
- disc
- 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
- 238000001816 cooling Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図はこの考案に係るデイスクブレーキの冷
却装置の一実施例をデイスクブレーキと共に示す
半断面図、第２図は第１図の−線に沿う断面
図、第３図は第１図の−線に沿う断面図、第
４図は動力伝達手段の第１変形例を示す断面図、
第５図は動力伝達手段の第２変形例を示す断面図
、第６図は従来のデイスクブレーキを車輪と共に
示す半断面図、第７図は第６図のデイスクロータ
を冷却する従来のデイスクブレーキの冷却装置を
示す半断面図である。
１……車軸、２……車軸軸受、６……デイスク
ロータ、６Ａ……冷却通路、７……ブレーキキヤ
リパ、９……車輪、１０……デイスクブレーキ、
２０……冷却フアン、２２……送風通路、２３…
…フアンばね、２４……遊星歯車機構、２５……
外歯車、２６……遊星歯車、２７……内歯車、２
９……冷却風。
Fig. 1 is a half-sectional view showing an embodiment of the disc brake cooling device according to the invention together with the disc brake, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig. 3 is a - A sectional view taken along the line; FIG. 4 is a sectional view showing a first modification of the power transmission means;
FIG. 5 is a sectional view showing a second modified example of the power transmission means, FIG. 6 is a half sectional view showing a conventional disc brake together with wheels, and FIG. 7 is a conventional disc brake that cools the disc rotor shown in FIG. 6. FIG. 3 is a half-sectional view showing the cooling device of FIG. 1... Axle, 2... Axle bearing, 6... Disc rotor, 6A... Cooling passage, 7... Brake caliper, 9... Wheel, 10... Disc brake,
20... Cooling fan, 22... Ventilation passage, 23...
...Fan spring, 24...Planetary gear mechanism, 25...
External gear, 26... Planetary gear, 27... Internal gear, 2
9...Cooling air.
Claims (1)
クロータと、車体側に固着され、上記デイスクロ
ータを挟圧可能として上記車軸に固定された車輪
の回転を制動するブレーキキヤリパと、上記車軸
に回転自在に遊嵌され、上記デイスクロータへ向
つて強制風を圧送するフアン羽根を備えた冷却フ
アンと、上記車軸の回転力を上記冷却フアンへ伝
達する動力伝達手段と、を有することを特徴とす
るデイスクブレーキの冷却装置。 A disc rotor is fixed to the axle and rotates together with the axle; a brake caliper is fixed to the vehicle body and is capable of compressing the disc rotor to brake the rotation of the wheel fixed to the axle; and a brake caliper is rotatable to the axle. A disc brake characterized in that it has a cooling fan that is loosely fitted and has fan blades that force-feed forced air toward the disc rotor, and a power transmission means that transmits the rotational force of the axle to the cooling fan. cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10603188U JPH0229336U (en) | 1988-08-12 | 1988-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10603188U JPH0229336U (en) | 1988-08-12 | 1988-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0229336U true JPH0229336U (en) | 1990-02-26 |
Family
ID=31339182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10603188U Pending JPH0229336U (en) | 1988-08-12 | 1988-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0229336U (en) |
-
1988
- 1988-08-12 JP JP10603188U patent/JPH0229336U/ja active Pending
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