AT8792U2 - DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS - Google Patents

DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS

Info

Publication number
AT8792U2
AT8792U2 AT0065106U AT6512006U AT8792U2 AT 8792 U2 AT8792 U2 AT 8792U2 AT 0065106 U AT0065106 U AT 0065106U AT 6512006 U AT6512006 U AT 6512006U AT 8792 U2 AT8792 U2 AT 8792U2
Authority
AT
Austria
Prior art keywords
calibrating
spring assembly
force
power transmitter
force transducer
Prior art date
Application number
AT0065106U
Other languages
German (de)
Other versions
AT8792U3 (en
Original Assignee
Avl Zoellner Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Avl Zoellner Gmbh filed Critical Avl Zoellner Gmbh
Priority to AT0065106U priority Critical patent/AT8792U3/en
Publication of AT8792U2 publication Critical patent/AT8792U2/en
Publication of AT8792U3 publication Critical patent/AT8792U3/en
Priority to DE102007040747A priority patent/DE102007040747A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/28—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for testing brakes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Eine Vorrichtung zum Kalibrieren des Kraftaufnehmers bei Prüfständen, insbesonders bei Rollen- oder Trommelprüfständen für Fahrzeuge oder bei Motorenprüfständen bzw. elektrischen, hydraulischen oder mittels Reibung wirkenden Leistungsbremsen, ist mit einer temporär mit dem Kraftaufnehmer verbindbaren Einrichtung zur Einleitung einer definierten Kraft ausgestattet. Um eine Vorrichtung zu schaffen, mit welcher die Kalibrierung rasch und einfach durchführbar ist, ist ein an den Kraftaufnehmer temporär ankoppelbares Federpaket (1) vorgesehen und mit einer stationären, einstellbaren Spannvorrichtung (6, 7, 8, 10) für das Federpaket (1) verbunden, wobei zwischen dem Federpaket (1) und der Spannvorrichtung eine Kraftmesseinrichtung (9) zwischengeschaltet ist.A device for calibrating the force transducer in test stands, especially in roller or drum test benches for vehicles or engine test benches or electrical, hydraulic or acting by friction performance brakes, is equipped with a temporarily connectable to the force transducer means for introducing a defined force. In order to provide a device with which the calibration can be carried out quickly and easily, a spring assembly (1) which can be temporarily coupled to the force transducer is provided and provided with a stationary, adjustable tensioning device (6, 7, 8, 10) for the spring assembly (1). connected, between the spring assembly (1) and the tensioning device, a force measuring device (9) is interposed.

AT0065106U 2006-08-31 2006-08-31 DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS AT8792U3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0065106U AT8792U3 (en) 2006-08-31 2006-08-31 DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS
DE102007040747A DE102007040747A1 (en) 2006-08-31 2007-08-28 Force sensor calibrating device for rolling or drum test stands, has measuring device interconnected between spring set and pressure connecting rod or spindle or driving motor or cardanic joint, where load cell is used as measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0065106U AT8792U3 (en) 2006-08-31 2006-08-31 DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS

Publications (2)

Publication Number Publication Date
AT8792U2 true AT8792U2 (en) 2006-12-15
AT8792U3 AT8792U3 (en) 2007-08-15

Family

ID=37056734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0065106U AT8792U3 (en) 2006-08-31 2006-08-31 DEVICE FOR CALIBRATING THE POWER TRANSMITTER AT TEST STANDS

Country Status (2)

Country Link
AT (1) AT8792U3 (en)
DE (1) DE102007040747A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103245458A (en) * 2013-04-07 2013-08-14 北京机械设备研究所 Half-sine quasi-static calibration device of force sensor
CN104515684B (en) * 2014-12-12 2017-05-10 北京瑞赛长城航空测控技术有限公司 In-situ calibrating device with loaded direct-current torque motor and loaded driving ball screw assembly
CN105716880B (en) * 2016-05-04 2018-02-23 广州计量检测技术研究院 Drum reaction brake test bench dynamic calibration apparatus and its calibration method
CN105841883B (en) * 2016-06-06 2018-09-25 北京航空航天大学 A kind of high range force model load maintainer suitable for the calibration of piezoelectricity dynamic force transducer sensitivity
CN106289733B (en) * 2016-07-22 2019-04-30 清华大学 A kind of electronic strut overall characteristic test equipment and method
CN113218671B (en) * 2021-04-25 2023-01-03 恒大恒驰新能源汽车研究院(上海)有限公司 Calibration vehicle for calibrating test bed and calibration method of test bed

Also Published As

Publication number Publication date
DE102007040747A1 (en) 2008-03-06
AT8792U3 (en) 2007-08-15

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Legal Events

Date Code Title Description
HA9K Mention of the inventor

Inventor name: HOHMANN PAUL, DARMSTADT (DE); ALLDIECK JOERG DR., P

MK07 Expiry

Effective date: 20160831