The term «primary» does not refer to which rocker arm forces the valve down during low -
RPM engine operation.
The piston cooling jet operation is managed by the two - stage oil pump to enhance fuel economy under normal driving conditions while improving durability under demanding, high -
load engine operation.
In this activity, the working principles of a
car engine operation are broken into manageable chunks.
Please note, however, that this is only intended to give an overview of how cam timing can
affect engine operation.
In contrast, other hybrid technologies are not capable of running only on electrical power, but instead require constant
gas engine operation.
A sophisticated drive - by - wire throttle control, air flow meter and dual - stage air intake allow the Engine Control Unit (ECU) to create seamless transitions between the two modes
of engine operation.
One such key parameter that the fuel management has to maintain
during engine operation is the target AFR (air - to - fuel ratio).
Ensured all bearing clearance were correct; installed new camshaft and lifters and adjusted valves before
engine operation on dyno.
During
normal engine operation, pressure pulses are set up within both the intake and exhaust manifolds from the continuous opening and closing of the valves and the intermittent motion of the gasses into and out of the combustion chamber.
In addition to electric assist, the second mode integrates sophisticated electronic controls, such as Active Fuel Management, cam phasing and late - intake valve closure, to allow even more
efficient engine operation with electric motors less than half the size of a traditional «one - mode» hybrid system.
This braking system technology complements the Teryx's CVT Belt Protection System, which, among other good things, automatically retards ignition timing if the system
detects engine operation at high rpm for more than two seconds while the rear wheels are motionless (i.e., the belt is slipping), and warns the rider via a flashing belt warning lamp on the dash.
Knowledgeable of DOT regulations and OSHA standards Skill Highlights
Diesel engine operations Preventive and reparative maintenance Safety management Troubleshooting and diagnostics Work order management DOT regulations Professional Experience Diesel Mechanic 1/1/2015 — Current Treatbox — Seattle, WA Maintain diesel equipment operation by performing routine inspections and preventive maintenance, and correct vehicle deficiencies.
Dr James Marco from WMG is leading the University's contribution to the project that aims to introduce new intelligent power systems for
improved engine operation.
Although the Volt concept, which is being introduced today at Detroit's North American Auto Show, is a kind of hybrid vehicle, the design emphasizes electric battery rather than
gasoline engine operation.
With its ability to optimize
many engine operations across a wide range of engine speeds, i - VTEC takes an otherwise pleasant car and makes it a treat to drive.
In so many ways, automakers and engine makers have made massive strides in erasing the differences between gasoline and
diesel engine operation, and for this we've appropriately gushed.
Atkinson engine technology is currently used mostly in hybrid vehicles, but Toyota has put it in the redesigned Tacoma pickup truck, and with a slightly different twist than that of a hybrid: it's used alongside
conventional engine operation.
The central location of spark plug and injector over the combustion chamber, and their orientation parallel to the crankshaft, forms a compact package with the capability to support homogeneous and
stratified engine operation.
Camshafts are robotically assembled using hollow shafts and have polished cam journals to reduce weight and improve durability for start -
stop engine operation.
The hinged connecting rods smooth out
engine operation enough to allow engineers to remove the second - order balance shafts — engine vibration and noise is said to be similar to that of a V6.
To
make engine operation more comfortable, a new centrifugal damper has been introduced into the powertrain as an addition to the balance shafts.
Extra horsepower and
refined engine operation will be the most noticeable features to new 2011 Mustang 3.7 - liter V - 6 buyers while projected class - leading fuel economy, also a standard feature, offers an additional bonus.
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In practice, the engine introduces small amounts of fuel (pilot injections) to optimise noise and emissions and, with the main injection, manages the injected quantity of fuel necessary to provide the performance required by the driver, ensuring particularly smooth
engine operation in all situations.
Manufacturers might choose to implement this mode in order to protect the engine from operational damage if the engine's computer deems a critical aspect
of engine operation to be remiss.
Due to the behavior of the working fluid (air and fuel mixture) before and after combustion, which have physical limitations on their flow, as well as their interaction with the ignition spark, the optimal valve timing, lift and duration settings under low
RPM engine operations are very different from those under high RPM.
Diesel Mercedes - Benzes are massively popular in Canada and it's no surprise given the lack of noise and remarkably
smooth engine operation.
If the cable reveals faults, replace the negative battery cable, inspect each ignition coil and replace as needed, and verify
normal engine operation and check that no DTCs are present.
That brake technology complements a CVT Belt Protection System, which automatically retards ignition timing if the system
detects engine operation at high rpm for more than two seconds while the rear wheels are motionless (i.e., if the belt is slipping) and warns the rider via a flashing belt warning lamp on the dash.
Combine this much cleaner fuel with the modern direct fuel injection systems found in today's vehicles and you have cleaner exhaust emissions,
quieter engine operation, and virtually no thick and smelly smoke.
«The structure of the noble metal nanoparticles can be influenced by short - term modifications of
the engine operation mode, for instance,» Gänzler says.
This ability to specifically time the opening and closing of valves according to
engine operation is a key to increasing fuel efficiency, reducing both costs and greenhouse gas emissions.
During
engine operation, excess oil from this area drains back into the crackcase via drain holes.
It only affects emissions and is not critical to
engine operation.
A data logger can be left connected to your DLC plug and will record all of
the engines operations on a 24 hr cycle repeatedly.