IT1250832B - Starting motor test appts. for e.g I.C. engine - Google Patents

Starting motor test appts. for e.g I.C. engine

Info

Publication number
IT1250832B
IT1250832B ITTO910613A IT1250832B IT 1250832 B IT1250832 B IT 1250832B IT TO910613 A ITTO910613 A IT TO910613A IT 1250832 B IT1250832 B IT 1250832B
Authority
IT
Italy
Prior art keywords
rotors
motors
clutch
brake
motor
Prior art date
Application number
Other languages
Italian (it)
Inventor
Enrico Filippi
Mario Ramello
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT000613 priority Critical patent/IT1250832B/en
Publication of ITTO910613A0 publication Critical patent/ITTO910613A0/en
Priority to SU5052558/06A priority patent/RU2079122C1/en
Priority to PL29546892A priority patent/PL168851B1/en
Publication of ITTO910613A1 publication Critical patent/ITTO910613A1/en
Application granted granted Critical
Publication of IT1250832B publication Critical patent/IT1250832B/en

Links

Landscapes

  • Testing Of Engines (AREA)

Abstract

Rig (1) comprises one or more gear rotors (7). One or more motors are connected to one of the rotors (7) driven by the pinion. Each of the rotors (7) is connected at one side to the dynamometric brake (4) by the electromagnetic clutch (6) and at the other side - to the low-inertia starter engine (8). The testing cycle ensures the motor activation through the rotation of the rotors (7). The rotor (7) is connected to the brake (4) by the clutch (6) in such a way that a maximal braking torque is applied to the motor. The clutch (6) is disengaged and the low- inertia motor (9) rotates the rotor (7) at a speed in order to reproduce the internal combustion engine electric starter racing phase. Four motors are set on the rig (1) and positioned on the guiding elements engaging the pinions with the gear rack of the two rotors (7). The computer checks the clutch (6) position and connects the supply (13) in order to control the electric charge fed to the motors. The motors excited in this manner rotate the rotors (7) and the frictional brake (4) at up to 1300 rpm at a fixed maximal braking torque.
IT000613 1991-07-31 1991-07-31 Starting motor test appts. for e.g I.C. engine IT1250832B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000613 IT1250832B (en) 1991-07-31 1991-07-31 Starting motor test appts. for e.g I.C. engine
SU5052558/06A RU2079122C1 (en) 1991-07-31 1992-07-30 Bed testing starters
PL29546892A PL168851B1 (en) 1991-07-31 1992-07-30 Stand for testing starters in particular electric combustion engine starters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000613 IT1250832B (en) 1991-07-31 1991-07-31 Starting motor test appts. for e.g I.C. engine

Publications (3)

Publication Number Publication Date
ITTO910613A0 ITTO910613A0 (en) 1991-07-31
ITTO910613A1 ITTO910613A1 (en) 1993-01-31
IT1250832B true IT1250832B (en) 1995-04-21

Family

ID=11409539

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000613 IT1250832B (en) 1991-07-31 1991-07-31 Starting motor test appts. for e.g I.C. engine

Country Status (3)

Country Link
IT (1) IT1250832B (en)
PL (1) PL168851B1 (en)
RU (1) RU2079122C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106370412B (en) * 2016-10-08 2019-02-01 中国地质大学（北京） A kind of turbine test rig
RU2694112C1 (en) * 2018-09-25 2019-07-09 Виталий Викторович Нечаев Starter diagnostics method
RU2708527C1 (en) * 2019-05-22 2019-12-09 Виталий Викторович Нечаев Starter diagnostics method

Also Published As

Publication number Publication date
RU2079122C1 (en) 1997-05-10
ITTO910613A0 (en) 1991-07-31
ITTO910613A1 (en) 1993-01-31
PL168851B1 (en) 1996-04-30
PL295468A1 (en) 1993-02-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950731