bike of the future-pneumatic bike

7/23/2019 Bike of the Future-pneumatic Bike

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INTRODUCTIONThe vehicle uses fuid system instead o

the Internal Combustion engine.

Will hel save the non!rene"able sourceso energy.

Will aid in reducing the roblem o global"arming since t"o "heelers contribute tothe roblem the most.


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Wor#ing $ethodology Recirocating iston o neumatic cylinder

drives the cran# shat.

%o"er system consists o electric motor andneumatic cylinder.

&lectric system hels in overcoming theinitial tor'ue to drive the vehicle "ith load.


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&lectric motor is active until about () #m*hr.

+"itchover o o"er to neumatic cylinderta#es lace by relay oerations.

Tor'ue sensor is the transducer.

Tor'ue sensor converts the tor'ue acting onthe "heel into analog signal.


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,nalog signals are sent to relays therebylaying an immigrant art in s"itchover oo"er rom electric motor to neumaticcylinder.


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%neumatic Cylinder%iston o neumatic cylinder made torecirocate continuously by means o sensors.

+ensors -reed s"itches are laced at eitherend o neumatic cylinder.

+olenoids and solenoid valve controlmovement o iston o neumatic cylinder.


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Inde/ O %neumatic

+ystem PART NO.PART NO. PART NAMEPART NAME

11 4/3 SOLENOID4/3 SOLENOID

2,32,3 SOLENOIDSOLENOID

44 CYLINDERCYLINDER

55 PISTONPISTON

6,76,7 REEDREED

SWITCHESSWITCHES

88

CONNECTINGCONNECTING


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+ignals are ed to the solenoid valve by

sensors.

The iston recirocates based uon the siderom the signal is ed rom the cylinder to the

solenoid valve.

The reed s"itches are o high recision andaccuracy thereby giving aro/imately 01)stro#es*min.


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+eed ,nd 2ra#ing+eed is regulated by means o meteringvalve.

It meters the fo" o air inside the cylinder.

3alve can be used to regulate the fo".

That is increase as "ell as decrease.


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2ra#ing is used to sto the vehicle atinstantaneous hindrances.

Is achieved by the metering valve "hichcomletely stos the air fo".


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Otimal design is achieved byconsidering the various designarameters.


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Design %arameters The various design arameters are45. %iston Diameter 4 The iston dia 6 (1mm

(. 7lo" Rate 7rom Comressor 4The fo" rate

re'uired

rom the comressor

is ).(1 8*s.


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9. %o"er 4 The o"er delivered ater initial

tor'ue is overcome is about ).:;


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+alient 7eatures5. %ollution ree.(. 8ight on the oc#et.

9.


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Conclusion &ven though the vehicle is in its early stageso develoment> It holds a lot o romise androvides scoe or urther research.

No" the resonsibility is entrusted uon us asengineers o tomorro" to develo the

concet

and ma#e it easible so that it reaches the

common man and "e get a betterenvironment to live in.


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Reerences""".our"orld.comuserve*v!0engines.htmhtt4**""".menet.umn.edu*haichIengine*intro

.html

htt4**""".bill?illa.org*engother.htmhtt4**""".vo#.lth.se*C&*research*


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bike of the future-pneumatic bike

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