GB988223A - Dynamometers - Google Patents

Dynamometers

Info

Publication number
GB988223A
GB988223A GB2407260A GB2407260A GB988223A GB 988223 A GB988223 A GB 988223A GB 2407260 A GB2407260 A GB 2407260A GB 2407260 A GB2407260 A GB 2407260A GB 988223 A GB988223 A GB 988223A
Authority
GB
United Kingdom
Prior art keywords
tube
hollow
baffle
dynamometers
rotor
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.)
Expired
Application number
GB2407260A
Inventor
John Stuart Dumbreck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lucas Support Services Ltd
Original Assignee
Rotax Ltd
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 Rotax Ltd filed Critical Rotax Ltd
Priority to GB2407260A priority Critical patent/GB988223A/en
Publication of GB988223A publication Critical patent/GB988223A/en
Expired legal-status Critical Current

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
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/14—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft
    • G01L3/1478—Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving hinged levers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

988,223. Dynamometers. ROTAX Ltd. Sept. 28, 1961 [July 11, 1960], No. 24072/60. Heading G1W. In an eddy-current dynamometer of the swing- ing-carrier type, the rotor 9 (of iron) is hollow and has a central baffle 13. Cooling liquid enters via a port 17 and tube 12 on one side of the baffle 13 and leaves on the other side via a tubular spindle 11 concentric with tube 12 and outlet 18. The tubes and the rotor driving shaft 10 pass through hollow trunnions 4 of the swinging frame 3 which has magnets 8 secured to it in diametrically opposed positions. The frame 3 is loaded by means of a single arm 6 connected to a spring, or other resistive means, and an indicator 7.
GB2407260A 1960-07-11 1960-07-11 Dynamometers Expired GB988223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2407260A GB988223A (en) 1960-07-11 1960-07-11 Dynamometers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2407260A GB988223A (en) 1960-07-11 1960-07-11 Dynamometers

Publications (1)

Publication Number Publication Date
GB988223A true GB988223A (en) 1965-04-07

Family

ID=10205928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2407260A Expired GB988223A (en) 1960-07-11 1960-07-11 Dynamometers

Country Status (1)

Country Link
GB (1) GB988223A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310555A1 (en) * 1975-05-06 1976-12-03 Ruggieri Ets Dynamometric braking device with force sensor - provides signal to control circuit which servoes brake to predetermined speed or torque
CN104634491A (en) * 2015-02-03 2015-05-20 中国科学院工程热物理研究所 Induction rotor structure for high-power and high-rotating speed electromagnetic eddy current dynamometer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2310555A1 (en) * 1975-05-06 1976-12-03 Ruggieri Ets Dynamometric braking device with force sensor - provides signal to control circuit which servoes brake to predetermined speed or torque
CN104634491A (en) * 2015-02-03 2015-05-20 中国科学院工程热物理研究所 Induction rotor structure for high-power and high-rotating speed electromagnetic eddy current dynamometer

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