JPH01171937U - - Google Patents
Info
- Publication number
- JPH01171937U JPH01171937U JP6819988U JP6819988U JPH01171937U JP H01171937 U JPH01171937 U JP H01171937U JP 6819988 U JP6819988 U JP 6819988U JP 6819988 U JP6819988 U JP 6819988U JP H01171937 U JPH01171937 U JP H01171937U
- Authority
- JP
- Japan
- Prior art keywords
- caliper
- rotor
- pressing piston
- leg
- pad pressing
- 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
- 210000002445 nipple Anatomy 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims 2
- 239000000428 dust Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
図面は本考案の一実施例を示すメカニカルデイ
スクブレーキの縦断面図である。
１……ロータ、２……キヤリパ、２ａ……第１
部、２ｂ……第２部、３……ボルト、４……第１
脚、５……第２脚、６，７……摩擦パツド、９ａ
……ネジ部、１０……プラグ、１１……パワース
クリユー、１１ａ……ネジ部、１１ｂ……大径フ
ランジ部、１１ｃ……後端部、１２……シート、
１３……作動レバー、１４……ブツシユ、１５，
１６……オイルシール、１７……ダストブーツ、
１８……グリース充填用ニツプル、１９……空気
抜き弁、１９ａ……プラグ、１９ｂ……座付ロツ
ド、１９ｃ……バネ。
The drawing is a longitudinal sectional view of a mechanical disc brake showing an embodiment of the present invention. 1...Rotor, 2...Caliper, 2a...1st
part, 2b... second part, 3... bolt, 4... first part
Leg, 5... Second leg, 6, 7... Friction pad, 9a
...Threaded part, 10...Plug, 11...Power screw, 11a...Threaded part, 11b...Large diameter flange part, 11c...Rear end part, 12...Seat,
13...Operating lever, 14...Button, 15,
16...Oil seal, 17...Dust boots,
18... Grease filling nipple, 19... Air vent valve, 19a... Plug, 19b... Rod with seat, 19c... Spring.
Claims (1)
よび反作用部をなすロータ他側の第２脚を有し、
ロータ縁部を跨いでその軸方向滑動可能に支持さ
れたキヤリパと、前記第１脚のシリンダに滑合さ
れて非回転状態でロータに向つて前進、後進でき
るように設けられ、かつ内筒にネジ部の形成され
た前端閉塞筒状のパツド押圧ピストンと、前端が
前記パツド押圧ピストンのネジ部に螺合すると共
に、キヤリパ外に突出した後端には正、逆軸回り
の回転力伝達手段が連結され、かつキヤリパに対
して後進相対移動が係止されているパワースクリ
ユーと、前記パツド押圧ピストンおよびキヤリパ
の第２脚にてロータに挾在されるロータ両側一対
の摩擦パツドとを備えたメカニカルデイスクブレ
ーキにおいて、前記パツド押圧ピストンとパリス
クリユーの螺合部より後端側にキヤリパ内空への
潤滑剤充填用ニツプルを設けると共に、前記パツ
ド押圧ピストンの前端側周部には、ピストン内空
から外部への空気抜き弁を設けたことを特徴とす
るメカニカルデイスクブレーキ。 It has a first leg on one side of the rotor in which a cylinder is formed, and a second leg on the other side of the rotor forming a reaction part,
A caliper is slidably supported in the axial direction across the edge of the rotor, and a caliper is provided so as to be slidably fitted to the cylinder of the first leg so as to be able to move forward and backward toward the rotor in a non-rotating state, and is provided with an inner cylinder. A cylindrical pad pressing piston with a closed front end formed with a threaded portion, and a front end screwed into the threaded portion of the pad pressing piston, and a rotational force transmitting means around the normal and reverse axes at the rear end protruding outside the caliper. and a pair of friction pads on both sides of the rotor, which are sandwiched between the rotor by the pad pressing piston and the second leg of the caliper. In this mechanical disc brake, a nipple for filling the inside of the caliper with lubricant is provided on the rear end side of the threaded joint between the pad pressing piston and the paris screw, and a nipple for filling the inside of the caliper with lubricant is provided on the front end side periphery of the pad pressing piston. A mechanical disc brake characterized by having an air vent valve from the outside to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6819988U JPH0531297Y2 (en) | 1988-05-24 | 1988-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6819988U JPH0531297Y2 (en) | 1988-05-24 | 1988-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01171937U true JPH01171937U (en) | 1989-12-06 |
| JPH0531297Y2 JPH0531297Y2 (en) | 1993-08-11 |
Family
ID=31293521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6819988U Expired - Lifetime JPH0531297Y2 (en) | 1988-05-24 | 1988-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531297Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048850A (en) * | 2013-08-29 | 2015-03-16 | 株式会社アドヴィックス | Power conversion device, and vehicular electrically-driven brake provided with the power conversion device |
-
1988
- 1988-05-24 JP JP6819988U patent/JPH0531297Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048850A (en) * | 2013-08-29 | 2015-03-16 | 株式会社アドヴィックス | Power conversion device, and vehicular electrically-driven brake provided with the power conversion device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531297Y2 (en) | 1993-08-11 |
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