JPS6260732U - - Google Patents
Info
- Publication number
- JPS6260732U JPS6260732U JP15247885U JP15247885U JPS6260732U JP S6260732 U JPS6260732 U JP S6260732U JP 15247885 U JP15247885 U JP 15247885U JP 15247885 U JP15247885 U JP 15247885U JP S6260732 U JPS6260732 U JP S6260732U
- Authority
- JP
- Japan
- Prior art keywords
- screw shaft
- feed screw
- braked
- brake shoe
- brake
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Braking Arrangements (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は、本考案に係る一実施例の機構概念図
、第２図は従来例の機構概念図である。
また、図中の符号で、１１はケーシング、１３
は送りねじ軸、１５は送りナツト、１８はライニ
ング、１９はスプリングモータ、２０は待機用モ
ータ、２２はブレーキである。
FIG. 1 is a conceptual diagram of a mechanism according to an embodiment of the present invention, and FIG. 2 is a conceptual diagram of a conventional mechanism. Also, in the symbols in the figure, 11 is the casing, 13
15 is a feed screw shaft, 15 is a feed nut, 18 is a lining, 19 is a spring motor, 20 is a standby motor, and 22 is a brake.
Claims (1)
軸と、該送りねじ軸と螺合して該送りねじ軸の回
転に伴い被制動対象物との対向方向に往復動する
送りナツトと、該送りナツトと一体に設けられて
前記被制動対象物に押付けられ得るブレーキシユ
ーと、前記送りねじ軸に一端が連結されると共に
他端が前記ケーシングに固定され且つ前記ブレー
キシユーが前記被制動対象物に押付けられるよう
な回転力を前記送りねじ軸に付勢するばね材と、
前記ブレーキシユーを前記被制動対象物から離隔
させて前記ばね材のばね力を増大させる待機用モ
ータと、前記送りねじ軸の回転を規制するブレー
キとを具えたことを特徴とするブレーキ装置。 A feed screw shaft rotatably attached to a casing, a feed nut that is threadedly engaged with the feed screw shaft and reciprocates in a direction opposite to an object to be braked as the feed screw shaft rotates; a brake shoe that is integrally provided and can be pressed against the object to be braked; one end is connected to the feed screw shaft, the other end is fixed to the casing, and the brake shoe is pressed against the object to be braked; a spring member that applies a pressing rotational force to the feed screw shaft;
A brake device comprising: a standby motor that increases the spring force of the spring material by separating the brake shoe from the object to be braked; and a brake that restricts rotation of the feed screw shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15247885U JPS6260732U (en) | 1985-10-07 | 1985-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15247885U JPS6260732U (en) | 1985-10-07 | 1985-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6260732U true JPS6260732U (en) | 1987-04-15 |
Family
ID=31070489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15247885U Pending JPS6260732U (en) | 1985-10-07 | 1985-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6260732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021088231A (en) * | 2019-12-02 | 2021-06-10 | トヨタ自動車株式会社 | Vehicle electric brake device |
-
1985
- 1985-10-07 JP JP15247885U patent/JPS6260732U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021088231A (en) * | 2019-12-02 | 2021-06-10 | トヨタ自動車株式会社 | Vehicle electric brake device |
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