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AUTOMOTIVE ENGINE/DRIVELINE APPLICATIONS

 

Large suspension movement, limited installation space and harsh operating conditions are just some of the problems when taking torque/strain or temperature measurements on vehicle shafts.  Combinations from standard systems parts provide optimum solutions.

 

To see higher resolution images, click on the relevant thumbnail.

(RIGHT) Custom transmitter for use in a camshaft housing to measure oscillatory torque on the oil-pump drive. For more information see: Application Note No. 5

TX31D transmitter and BU31 battery unit with 1H inductive pickup

(LEFT)  For short duration (24 hours) tests TX31D transmitter and BU31 battery unit with 1H' inductive pickup offers simple installation and air-gap transmission

range to 150mm.

 

(RIGHT)  "A" Transmitter TX31D

For continuous /long term measurements where

shaft movement is limited, a inductive head 1H2

with power pickup loop on shaft is the solution.  

TX31D transmitter with 1H2 inductive head and power pickup loop on shaft

TX31D transmitter and IP2 inductive pickup

(LEFT)  For continuous or long term measurements

where large shaft displacements occur a pre-formed

static loop provides power to the transmitter and

signal pickup.

Transmitter TX31D and inductive pickup IP2 form

a balanced shaft assembly.  Loop sizes up to

160mm x 500mm

(RIGHT)  "A"

8 channel instrumented steering and Decoder

Module.  Inductive  power and signal transmission eliminates the need for batteries or slip-rings.

8 channel instrumentation and decoder module installed on steering wheel

Battery powered radio transmission system

(LEFT)  "B"

Radio system for transmission of torque / strain

data.  The hub mounted transmitter uses

re-chargeable batteries and the receiver / decoder

unit is installed in the vehicle cab.

 

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