ES2152827A2 - Dynamometric friction brake - Google Patents
Dynamometric friction brakeInfo
- Publication number
- ES2152827A2 ES2152827A2 ES009801334A ES9801334A ES2152827A2 ES 2152827 A2 ES2152827 A2 ES 2152827A2 ES 009801334 A ES009801334 A ES 009801334A ES 9801334 A ES9801334 A ES 9801334A ES 2152827 A2 ES2152827 A2 ES 2152827A2
- Authority
- ES
- Spain
- Prior art keywords
- dynamometric
- friction brake
- brake
- friction
- elements
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/16—Rotary-absorption dynamometers, e.g. of brake type
- G01L3/20—Rotary-absorption dynamometers, e.g. of brake type fluid actuated
- G01L3/205—Rotary-absorption dynamometers, e.g. of brake type fluid actuated of the air brake type
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Braking Arrangements (AREA)
- Testing Of Engines (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Dynamometric friction brake to be used with benches intended to measure the power of engines, characterized in that a computer controls the actuating elements and the measuring elements during tests of limited duration. The brake is comprised of a mobile disk joined to the motor shaft and preferably perforated for refrigeration purposes two fixed and rigid elements slide on said disk thereby creating by friction a resistant torque which can be measured by means of a load cell. Said rigid elements are actuated against the mobile disk by means of bellows receiving pressure air through a computer-controlled valve.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9801334A ES2152827B1 (en) | 1998-06-25 | 1998-06-25 | DYNAMOMETRIC FRICTION BRAKE. |
PCT/ES1999/000186 WO1999067616A1 (en) | 1998-06-25 | 1999-06-21 | Dynamometric friction brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9801334A ES2152827B1 (en) | 1998-06-25 | 1998-06-25 | DYNAMOMETRIC FRICTION BRAKE. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2152827A2 true ES2152827A2 (en) | 2001-02-01 |
ES2152827R ES2152827R (en) | 2001-02-16 |
ES2152827B1 ES2152827B1 (en) | 2001-09-01 |
Family
ID=8304276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9801334A Expired - Fee Related ES2152827B1 (en) | 1998-06-25 | 1998-06-25 | DYNAMOMETRIC FRICTION BRAKE. |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES2152827B1 (en) |
WO (1) | WO1999067616A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0420680A2 (en) * | 1989-09-29 | 1991-04-03 | DE CONTI INDUSTRIES, Inc. | Energy absorbing device |
US5465612A (en) * | 1994-06-16 | 1995-11-14 | Clayton Industries | Method and apparatus for testing motor vehicles under simulated road conditions |
GB2303218A (en) * | 1995-07-08 | 1997-02-12 | Michael Andrew George | Portable dynamometer |
-
1998
- 1998-06-25 ES ES9801334A patent/ES2152827B1/en not_active Expired - Fee Related
-
1999
- 1999-06-21 WO PCT/ES1999/000186 patent/WO1999067616A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0420680A2 (en) * | 1989-09-29 | 1991-04-03 | DE CONTI INDUSTRIES, Inc. | Energy absorbing device |
US5465612A (en) * | 1994-06-16 | 1995-11-14 | Clayton Industries | Method and apparatus for testing motor vehicles under simulated road conditions |
GB2303218A (en) * | 1995-07-08 | 1997-02-12 | Michael Andrew George | Portable dynamometer |
Also Published As
Publication number | Publication date |
---|---|
WO1999067616B1 (en) | 2000-03-09 |
ES2152827B1 (en) | 2001-09-01 |
ES2152827R (en) | 2001-02-16 |
WO1999067616A1 (en) | 1999-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Ref document number: 20010219 Effective date: 20010219 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20190520 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20190603 |