ES2172469A1 - Drum brake device for vehicle - Google Patents
Drum brake device for vehicleInfo
- Publication number
- ES2172469A1 ES2172469A1 ES200100332A ES200100332A ES2172469A1 ES 2172469 A1 ES2172469 A1 ES 2172469A1 ES 200100332 A ES200100332 A ES 200100332A ES 200100332 A ES200100332 A ES 200100332A ES 2172469 A1 ES2172469 A1 ES 2172469A1
- Authority
- ES
- Spain
- Prior art keywords
- coil spring
- brake
- drum brake
- vehicle
- rests
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2125/00—Components of actuators
- F16D2125/18—Mechanical mechanisms
- F16D2125/58—Mechanical mechanisms transmitting linear movement
- F16D2125/60—Cables or chains, e.g. Bowden cables
- F16D2125/62—Fixing arrangements therefor, e.g. cable end attachments
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
Drum brake unit for vehicle. Means for solving the problems: An end (55a) of a coil spring (55) that pushes a brake arm (53) in the direction that the brake is released, rests in a position towards the tip portion (53a), between the oscillation center (66) and the tip portion (53a) of the brake arm (53), and the other end (55b) of the coil spring (55) rests on the brake casing (52), being inserted into the coil spring (66) a rod (56) to restrict the inclination of the coil spring in the longitudinal direction. Effects: A coil spring that has a long coil length can be used. As a result, a coil spring can be used at a relatively low cost, whereby it is possible to avoid increasing the production cost of the drum brake unit. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000036822A JP3848513B2 (en) | 2000-02-15 | 2000-02-15 | Drum brake device for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2172469A1 true ES2172469A1 (en) | 2002-09-16 |
ES2172469B1 ES2172469B1 (en) | 2003-12-01 |
Family
ID=18560809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200100332A Expired - Fee Related ES2172469B1 (en) | 2000-02-15 | 2001-02-14 | DRUM BRAKE UNIT FOR VEHICLE. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP3848513B2 (en) |
CN (1) | CN1213888C (en) |
ES (1) | ES2172469B1 (en) |
IT (1) | ITTO20010126A1 (en) |
TW (1) | TW489787U (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4590197B2 (en) * | 2004-03-01 | 2010-12-01 | 本田技研工業株式会社 | Motorcycle brake equipment |
CN106114740B (en) * | 2016-07-26 | 2019-02-05 | 凡爱华 | Two-way slave lock |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55156745A (en) * | 1979-05-25 | 1980-12-06 | Maruishi Jitensha Kk | Braking device for vehicle |
JPS6065919A (en) * | 1984-07-03 | 1985-04-15 | Matsushita Electric Ind Co Ltd | Disk brake |
JPH05223135A (en) * | 1992-02-14 | 1993-08-31 | Matsunaga Seisakusho:Kk | Brake device of lightweight vehicle |
JP2000159073A (en) * | 1998-11-24 | 2000-06-13 | Aichi Mach Ind Co Ltd | Hold-down structure of return spring for parking pole |
-
2000
- 2000-02-15 JP JP2000036822A patent/JP3848513B2/en not_active Expired - Fee Related
-
2001
- 2001-02-02 TW TW090201662U patent/TW489787U/en not_active IP Right Cessation
- 2001-02-14 IT IT2001TO000126A patent/ITTO20010126A1/en unknown
- 2001-02-14 ES ES200100332A patent/ES2172469B1/en not_active Expired - Fee Related
- 2001-02-15 CN CN01104528.0A patent/CN1213888C/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55156745A (en) * | 1979-05-25 | 1980-12-06 | Maruishi Jitensha Kk | Braking device for vehicle |
JPS6065919A (en) * | 1984-07-03 | 1985-04-15 | Matsushita Electric Ind Co Ltd | Disk brake |
JPH05223135A (en) * | 1992-02-14 | 1993-08-31 | Matsunaga Seisakusho:Kk | Brake device of lightweight vehicle |
JP2000159073A (en) * | 1998-11-24 | 2000-06-13 | Aichi Mach Ind Co Ltd | Hold-down structure of return spring for parking pole |
Non-Patent Citations (4)
Title |
---|
PATENT ABSTRACTS OF JAPAN, CD-ROM PAJ B60-64, 1976-1985 (1/3) / 18 & JP 55156745 A (MARUISHI JITENSHA) * |
PATENT ABSTRACTS OF JAPAN, CD-ROM PAJ F15-17 1976-1987 (1/2) / 43 & JP 60065919 A (MATSUSHITA ELECTRIC IND) * |
PATENT ABSTRACTS OF JAPAN, CD-ROM PAJ F15-17, 1988-1993 (2/2) / 44 & JP 5223135 A (MATSUNAGA SEISAKUSHO:KK) * |
PATENT ABSTRACTS OF JAPAN, CD-ROM PAJ, MIJP 0006 PAJ 2000 - 9 [069] [12-152701/12-184800]. & JP 2000159073 A (AICHI MACH IND CO. LTD JATCO CORP.) * |
Also Published As
Publication number | Publication date |
---|---|
TW489787U (en) | 2002-06-01 |
ES2172469B1 (en) | 2003-12-01 |
JP3848513B2 (en) | 2006-11-22 |
CN1309042A (en) | 2001-08-22 |
ITTO20010126A0 (en) | 2001-02-14 |
CN1213888C (en) | 2005-08-10 |
JP2001225782A (en) | 2001-08-21 |
ITTO20010126A1 (en) | 2002-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020916 Kind code of ref document: A1 Effective date: 20020916 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |