scholarly journals Button Operated Electromagnetic Gear Shifting for Two Wheeler

2020 ◽  
Vol 9 (3) ◽  
pp. 2968-2970
Keyword(s):  
Coupling Agent ◽  
Rotational Speed ◽  
Magnetic Coil ◽  
Turn On ◽  
Simple Component ◽  
Game Plan ◽  
Electro Magnetic ◽  
Gear Wheels ◽  
The Right ◽  
Two Wheeler

Paper This venture targets building up an extremely simple component of an electromagnetic change game plan for a transmission with gear wheels masterminded on a rigging shift rotatable about a pivot. Which will makes the engine bicycle riders simple apparatus moving. Everyone wanted for the smooth running of their vehicles. What so ever might be the pace of the upraise of the automobile an individual is working. Be that as it may, one of the most significant frames works. Worry about in vehicles is the Gear moving framework for guaranteeing smooth and wanted ride on their bike. Motorcycle is generally utilized far and wide and especially. The arrangement of moving the cruiser's machine is usually manual. This paper develops the framework for moving the internal projected gear for the standard bike This framework employs low effort of the controllers to solve the right preference of changing pole here and by noticing the pace, and controlling cross-transmissions where necessary. When the gear shifting-up of an automatic transference is performed, the laden used by the laden apparatus is raised, or the laden is linked to the engine's circumvolution pole via the selector-coupling agent, thereby condensing the rotational speed of the engine's circumvolution pole. Here, two electromagnetic twine are connected to the gear cable of twain ends. Two switches are needed to turn on the electro-magnetic coil so that the arm or pole can be altered..

scholarly journals Button Operated Electromagnetic Gear Shifting System in Two Wheeler

2021 ◽  
Author(s):  
Vinod Ranavare ◽  
Sudarshan Patale ◽  
Kiran Mane
Keyword(s):  
Internal Combustion Engine ◽  
Rotational Speed ◽  
Combustion Engine ◽  
System Control ◽  
Gear Change ◽  
Electromagnetic Coils ◽  
Electro Magnetic ◽  
Two Wheeler ◽  
Control Apparatus ◽  
Change System

There are disclosed an electromagnetic Type Gear Change System control apparatus for an automobile and a method of controlling such apparatus. A rotational output of an internal combustion engine is connected to drive wheels of the automobile and a load device. When a gear shifting-up of a electromagnetic type transmission is to be effected, the load applied by the load device is increased, or the load is connected to an output rotation shaft of the engine via a selectively-connecting device, thereby reducing the rotational speed of the output rotation shaft of the engine to a required level. In our project, two electromagnetic coils are coupled to the gear rod of the two ends. The two Buttons are used to activate the electro-magnetic coil so that the gear will be shifted. In this project, we aim at developing easy gear shifting mechanism for transmission which will make motor bike rider’s gear shifting very easy. Everyone desires for the smooth running of the vehicle whatsoever may be the speed of pickup of the vehicle a person is operating, but one of the most important systems which every engineer is concerned about in vehicle is gear shifting system for ensuring smooth and desired ride on their two wheelers. Some simple mechanism is arranged solenoid plunger which will help us to change the gear as per the desired torque. In this gear shifting mechanism, gear shifting is done with the help of two solenoid plungers. The up shifting and downshifting of gears is done with the help two independent switches. These two switches are connected to solenoid plungers via battery.

scholarly journals Parasitic-Based Active Gate Driver Improving the Turn-On Process of 1.7 kV SiC Power MOSFET

2021 ◽  
Vol 11 (5) ◽  
pp. 2210
Author(s):  
Bartosz Lasek ◽  
Przemysław Trochimiuk ◽  
Rafał Kopacz ◽  
Jacek Rąbkowski
Keyword(s):  
Gate Voltage ◽  
Drain Current ◽  
Theoretical Background ◽  
Dissipated Energy ◽  
Feedback Signal ◽  
Power Losses ◽  
Turn On ◽  
Speed Up ◽  
Gate Driver ◽  
The Right

This article discusses an active gate driver for a 1.7 kV/325 A SiC MOSFET module. The main purpose of the driver is to adjust the gate voltage in specified moments to speed up the turn-on cycle and reduce the amount of dissipated energy. Moreover, an adequate manipulation of the gate voltage is necessary as the gate current should be reduced during the rise of the drain current to avoid overshoots and oscillations. The gate voltage is switched at the right moments on the basis of the feedback signal provided from a measurement of the voltage across the parasitic source inductance of the module. This approach simplifies the circuit and provides no additional power losses in the measuring circuit. The paper contains the theoretical background and detailed description of the active gate driver design. The model of the parasitic-based active gate driver was verified using the double-pulse procedure both in Saber simulations and laboratory experiments. The active gate driver decreases the turn-on energy of a 1.7 kV/325 A SiC MOSFET by 7% comparing to a conventional gate driver (VDS = 900 V, ID = 270 A, RG = 20 Ω). Furthermore, the proposed active gate driver lowered the turn-on cycle time from 478 to 390 ns without any serious oscillations in the main circuit.

Bonding of Fibrous Glass to Elastomers

1965 ◽  
Vol 38 (2) ◽  
pp. 379-386 ◽  
Author(s):  
Byron M. Vanderbilt ◽  
Robert E. Clayton
Keyword(s):  
Coupling Agent ◽  
Elevated Temperatures ◽  
The Right

Abstract Elastomers can be bonded to fibrous glass using a chemical at the interface which is capable of reacting with both glass and rubber. Organic silanes have proven most useful for this purpose. Unsaturated silanes are very effective for bonding glass to peroxide-cured elastomers. Use of a nonconjugated diolefin as coupling agent between silane and elastomer greatly enhances the degree of bonding. Certain substituted alkyl silanes are effective when used with the right combination of rubber and curative. Bonding strengths at ordinary temperatures approach or exceed those of the respective vulcanizates. Glass-elastomer adhesions at elevated temperatures show promise. All commercial elastomers can be effectively bonded to fibrous glass.

Civil courage as a communicative act

2020 ◽  
Vol 11 (2) ◽  
pp. 316-335
Author(s):  
Paul Iganski
Keyword(s):  
Social Identity ◽  
Social Exclusion ◽  
Verbal Aggression ◽  
Moral Imperative ◽  
Turn On ◽  
Potential Value ◽  
Felt Sense ◽  
Communicative Act ◽  
The Right ◽  
Hate Violence

Abstract Hate violence which denigrates a person’s social identity whether it involves physical or verbal aggression off or online – is a communicative act. It transmits a message to the victim that they are devalued and unwelcome. It is a marginalising and exclusionary message. Answering back to hate violence by challenging hateful expression is one way of responding. It is a form of ‘civil courage’. Yet why should anybody want to take a stand and speak out – given the risks involved that perpetrators might turn on those who intervene or respond in some other way? This paper proposes that the importance of civil courage goes beyond being the right thing to do, or the humane thing, when a bystander witnesses hate violence off- or online. Instead, if we comprehend hate violence as a communicative act, and if we understand the particular impact of the exclusionary message it sends (and understand how bystander inaction can magnify the felt sense of social exclusion), then we might appreciate the potential value of an act of civil courage in response. There is a moral imperative for civil courage as it answers back to hate violence by sending an inclusionary message to the victim – as reasoned in this paper.

Consent to sexual interactions

2019 ◽  
Vol 19 (2) ◽  
pp. 107-127 ◽  
Author(s):  
Japa Pallikkathayil
Keyword(s):  
Nonverbal Behavior ◽  
Alternative Policy ◽  
Turn On ◽  
The Us ◽  
The Law ◽  
The Right ◽  
The University ◽  
University Setting ◽  
Affirmative Consent ◽  
The Way

The way in which consent to sexual interactions is understood in the US is undergoing a transformation. Many universities, sometimes at the behest of lawmakers, are moving to adopt ‘affirmative consent’ policies, which define consent in terms of affirmative behavior that goes beyond mere silence or lack of resistance. Although these policies are a move in the right direction, I argue that their content has not been properly understood. In particular, the circumstances in which nonverbal behavior may communicate consent are more limited than might be apparent. And even though these circumstances can be abstractly identified, it is difficult to give people adequate guidance about when some of them obtain. Moreover, I argue that no matter how the allowance for nonverbal behavior is construed, affirmative consent policies unnecessarily prohibit interactions that people may have reason to engage in. I propose an alternative policy that remedies these problems with the affirmative consent policies that are currently being implemented. And I note that the justification for this alternative policy does not turn on any special features of the university setting. Instead, the account I give suggests grounds for reforming the law as well.

scholarly journals Accommodating What Needn’t Be Special

2016 ◽  
Vol 10 (2) ◽  
pp. 319-340 ◽  
Author(s):  
George Letsas
Keyword(s):  
Human Rights ◽  
Religious Belief ◽  
Religious Beliefs ◽  
The Other ◽  
Religious Practices ◽  
Freedom Of Religion ◽  
Turn On ◽  
Other Hand ◽  
Religious Accommodation ◽  
The Right

Abstract Liberal debates on religious accommodation have so far focused on the nature of the interest upon which the right to freedom of religion is based. Liberals who oppose religious accommodation argue that there is nothing special about religious belief. Those who defend accommodation on the other hand seek to identify some property (such as conscience or deep commitments) that both religious and non-religious beliefs can share. The article seeks to develop an argument in favor of certain types of religious accommodation that is agnostic about the nature of religious belief and whether it is special in any sense. It argues that it is a mistake to think that the question of religious accommodation, as it arises in law, must necessarily turn on arguments about freedom of religion. The principle of fairness can justify legal duties to accommodate religious (and non-religious) practices, without the need to assess the character of the practice in question or the reasons for engaging in it. The article argues further that the principle of fairness can better explain why human rights courts uphold some claims for religious accommodation as reasonable, and not others.

Risk to Bicyclists in a Separated Path from Left Turns across Multiple Lanes: A Case for Protected-Only Left Turns

2021 ◽  
pp. 036119812110107
Author(s):  
Ray Saeidi Razavi ◽  
Peter G. Furth
Keyword(s):  
Opposite Direction ◽  
Signalized Intersections ◽  
Left Turn ◽  
The Road ◽  
Turn On ◽  
Road Users ◽  
Green Ball ◽  
Left Turns ◽  
The Right

At signalized intersections, permitted left turns (i.e., on a green ball, after yielding) across multiple through lanes and across a separated bike lane or bike path present a threat to bicyclist safety. A conflict study of two such intersections with a bidirectional bike path found that when cyclists cross while a vehicle is ready to turn left and there is no opposing through traffic to block it, the chance of the left-turning motorist yielding safely was only 9%, and the chance of their yielding at all—including yielding only after beginning the turn, then stopping in the opposing through lanes—was still only 37%. Motorist non-yielding rates were worse toward bikes arriving during green, toward bikes approaching from the opposite direction (i.e., riding on the right side of the road), and toward bikes facing a queue with multiple left turning vehicles. Of 112 cyclists who arrived on green when there was at least one left-turning car, but no opposing through traffic blocking it, 73 had to slow or stop to avoid a collision. Although these conflicts could be essentially eliminated using protected-only left turn phasing (turn on green arrow), common existing criteria prefer permitted left turns to reduce vehicular delay. A case study shows how, by considering multiple signalization alternatives, it can be possible to convert left turns to protected-only phasing without imposing a substantial delay burden on vehicles or other road users.

scholarly journals Summer Training Report on Customer Satisfaction towards Hero Honda

2019 ◽  
Vol 8 (2S8) ◽  
pp. 525-527
Keyword(s):  
Human Life ◽  
High Technology ◽  
Vital Role ◽  
Standard Of Living ◽  
Middle Class Family ◽  
The Family ◽  
Mode Of Transport ◽  
The Right ◽  
Two Wheeler

Two wheelers play a vital role in human life. The best mode of transport for middle class family is a two wheeler and is a need for everyone in the family. As people want increase their standard of living, the production and usage of two wheelers have also substantially increased. The customer’s preference for two wheeler is based on his taste and priorities. In a market oriented economy the consumer expect the right type and the right quality of goods at the right time and at the right price. As a result of the new licensing policy and allowing foreign collaboration, number of high technology and fuel efficient two wheelers are manufactured. The study is about the special features and qualities of Hero, the different model available in the market which attract the customer, the reason for the usage of Hero, the services provided by the Hero dealers and customers satisfaction.

Sign in / Sign up

Export Citation Format

Share Document