DICTIONARY OF AUTOMOTIVE TERMS - "Eq"
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Equalized Valve In Receiver
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Equalizer
- A bracket or cable connector which balances tension equally on the cables to the parking brakes.
- Equalizer line
- In air conditioner system, a line or connection used to operate certain control valves. Little or no
Refrigerant flows through the line
- Equal length
header
- An Exhaust manifold where the runners from each cylinder are of equal length.
Such a system allows exhaust pulses to meet at the collector or single pipe in a controlled
sequence, thus enhancing cylinder evacuation and gas flow.
- Equal power
distribution
- A system in four-wheel drive vehicles which ensures that an equal amount
of power is passed to the front and rear wheels
- Equal power split
- A
system in four-wheel drive vehicles which ensures that an equal amount of power is passed to the
front and rear wheels
- Equation
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- Equilibrium
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Equilibrium reflux boiling point
- (ERBP) The boiling point of a brake fluid as determined by a special test procedure. Both dry and wet
ERBPs are used in evaluating brake fluids.
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Equipment
- Devices and systems fitted to a vehicle which are either essential or optional, and either fitted by the
manufacturer (Original equipment) or subsequently by the owner
(Aftermarket equipment).
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Equipment dump
- Equipment hauling flatbed trucks
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Equipment Loader
- Equipment hauling flatbed trucks
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Equipment Manufacturer
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Equipment Manufacturer Vehicle
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- Equipment
package
- A combination of equipment provided by the manufacturer
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Equity
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Equivalence ratio
- (ER) The ratio of the
Stoichiometric oxidizer to fuel
ratio (O/F) of a particular oxidizer and fuel to the actual oxidizer
to fuel ratio at which the unit is operating. This is a measure of
the fuel rich condition of a system (ER more than 1 is fuel rich while
ER less than 1 is fuel lean). For example, in a pure oxygen and hydrogen
system, the stoichiometric O/F is 8:1. Therefore, a unit operating
at a ratio of 4:1 has an equivalence ratio of 2.0 (fuel rich).
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Equivalent
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- Equivalent braking force
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Equivalent Unit
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