JPS6245435U - - Google Patents
Info
- Publication number
- JPS6245435U JPS6245435U JP13796285U JP13796285U JPS6245435U JP S6245435 U JPS6245435 U JP S6245435U JP 13796285 U JP13796285 U JP 13796285U JP 13796285 U JP13796285 U JP 13796285U JP S6245435 U JPS6245435 U JP S6245435U
- Authority
- JP
- Japan
- Prior art keywords
- brake shoe
- anchor
- brake
- drum
- length direction
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Braking Arrangements (AREA)
Description
第1図は本考案にかかるドラムブレーキの一部
を省略して示す正面図第2図は第1図―線拡
大断面図、第3図及び第4図は、本考案にかかる
ドラムブレーキの作動説明図、第5図は本考案に
かかるドラムブレーキの制動時に発生するブレー
キ力の特性を示す説明図、第6図は従来のドラム
ブレーキの制動時に発生するブレーキ力の特性を
示す説明図である。
2……ブレーキドラム、3……ホイールシリン
ダ、4……ブレーキシユー、5……第1アンカー
、6……第2アンカー、S……隙間。
Fig. 1 is a front view showing a drum brake according to the present invention with some parts omitted; Fig. 2 is an enlarged sectional view taken along the line of Fig. 1; Figs. 3 and 4 are operation of the drum brake according to the present invention. FIG. 5 is an explanatory diagram showing the characteristics of the braking force generated during braking of the drum brake according to the present invention, and FIG. 6 is an explanatory diagram showing the characteristics of the braking force generated during braking of the conventional drum brake. . 2... Brake drum, 3... Wheel cylinder, 4... Brake shoe, 5... First anchor, 6... Second anchor, S... Gap.
Claims (1)
え、前記ブレーキシユーの長さ方向一端側にホイ
ールシリンダを設けたドラムブレーキにおいて、
前記ブレーキシユーの長さ方向中間部位に、少な
くとも一つの第1アンカーを設けると共に、前記
ブレーキシユーの長さ方向他端側に第2アンカー
を設けて、前記第1アンカーを前記ブレーキシユ
ーに対し離れた離脱位置に弾性変位可能に支持す
る一方、前記第2アンカーとブレーキシユーとの
間に、前記第1アンカーを支点とする前記ブレー
キシユーの揺動を許容する隙間を設けたことを特
徴とするドラムブレーキ。 A drum brake comprising an arc-shaped brake shoe and a brake drum, and a wheel cylinder provided at one end in the length direction of the brake shoe,
At least one first anchor is provided at an intermediate portion in the length direction of the brake shoe, and a second anchor is provided at the other end of the brake shoe in the length direction, so that the first anchor is attached to the brake shoe. A gap is provided between the second anchor and the brake shoe to allow the brake shoe to swing about the first anchor as a fulcrum. Drum brakes are characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13796285U JPH0240334Y2 (en) | 1985-09-09 | 1985-09-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13796285U JPH0240334Y2 (en) | 1985-09-09 | 1985-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6245435U true JPS6245435U (en) | 1987-03-19 |
JPH0240334Y2 JPH0240334Y2 (en) | 1990-10-29 |
Family
ID=31042504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13796285U Expired JPH0240334Y2 (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0240334Y2 (en) |
-
1985
- 1985-09-09 JP JP13796285U patent/JPH0240334Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0240334Y2 (en) | 1990-10-29 |