Audi A5 - Wikipedia

The Audi A5 is a series of compact executive coupe cars produced by the German automobile manufacturer Audi since March 2007. The A5 range additionally comprises the coupe, cabriolet, and "Sportback" (a four-door hatchback with a fastback-like roofline) …

Drivetrain Design - Simbotics

Drivetrain Design featuring the Kitbot on Steroids Ben Bennett Oct 22, 2011 . ... drive well •Requires extra gearboxes •Wheels are expensive . Type of Drivetrains •Holonomic ... Drive 2 Traverse 0 Design 3 Tank Swerve Slide Mecan Holo Mecan 82% 60% 83% 88% 82% .

Audi A5 - Wikipedia

The Audi A5 is a series of compact executive coupe cars produced by the German automobile manufacturer Audi since March 2007. The A5 range additionally comprises the coupe, cabriolet, and "Sportback" (a four-door hatchback with a fastback-like roofline) version of the Audi A4 saloon and estate models.

wikipedia design of the central drive gearbo es

Drive shaft - Wikipedia, the free encyclopedia. A drive shaft, driveshaft, driving shaft, propeller shaft (prop shaft), or Cardan shaft is a ... A pair of short drive shafts is commonly used to send power from a central ... A drive shaft connecting the gearbox to a rear differential is called a propeller shaft, ... This is a favoured design ...

dc gear motor,gearbox,gearhead,geared motor,gear motor ...

ZHAOWEI machinery is the design, production and sales of the dc motor,gearbox,gearhead,Micro motor,small motor,gear motor,brand service is worthy of your choice.

Valve gear - Wikipedia

The valve gear of a steam engine is the mechanism that operates the inlet and exhaust valves to admit steam into the cylinder and allow exhaust steam to escape, respectively, at the correct points in the cycle. It can also serve as a reversing gear.It is sometimes referred to as the "motion".

Gearboxes, Worm Drive, Planetary, Spur and Helical

We have available a few types of worm drives for general use. Click here to be taken to the worm drive page! Planetary Gears: Also known as epicyclical gearboxes is a gearbox that consists of 1-6 outer spur gears that rotate around a central gear (also known as the …

wikipedia design of the central drive gearboxes ...

wikipedia design of the central drive gearboxes (14 Jun 2012) Gulin supply Mining and construction equipment for mineral handling. The crushing, screening, washing, grinding equipment in stationary, portable, tracked type is available.

Automatic transmission - Wikipedia

An automatic transmission, also called auto, self-shifting transmission, n-speed automatic (where n is its number of forward gear ratios), or AT, is a type of motor vehicle transmission that can automatically change gear ratios as the vehicle moves, freeing the driver from having to shift gears manually.

Worm Gear Drive Actuator and Lifting Columns - Power Jack ...

An Introduction to Worm Gear Drive Actuator . POWER JACK MOTION designs and manufactures many styles of linear actuators to fit its customers' application requirements. One of the common types of electric or electromechanical linear actuators is the worm gear drive linear actuator, also referred to as the Right-Angle or L shape drive actuator.

Gear Drives | Machine Design

Marine gears: Transmissions carrying power to the propeller on a marine drive. Differ from other transmissions in that they generally provide single forward and reverse speeds and use friction ...

Differential (mechanical device) - Wikipedia

In rear-wheel drive automobiles the central drive shaft (or prop shaft) engages the differential through a hypoid gear (ring and pinion). The ring gear is mounted on the carrier of the planetary chain that forms the differential. This hypoid gear is a bevel gear that changes the direction of the drive rotation.

What are Reduction Gears? What is Gear Reduction?

Reduction gear is an arrangement by which an input speed can be lowered for a requirement of slower output speed, with same or more output torque. A reduction gear assembly consists of a set of rotating gears connected to a wheel work. The high speed incoming motion from the wheel work is transmitted to the set of rotating gears, wherein the motion or torque is changed.

planetary gear ratios calculator

Nov 08, 2012· In screw technology, planetary gears are usually driven on the central gear (yellow). On the ring gear (blue) the torque arm is attached (so its speed is zero). The nut is the extended planetary carrier (red). Its also possible to use the annulus gear or the planet carrier as drive. This leads to different gear ratios and output rotation ...

Transmission (mechanics) - Wikipedia

Often the term transmission refers simply to the gearbox that uses gears and gear trains to provide speed and torque conversions from a rotating power source to another device. In British English, the term transmission refers to the whole drivetrain, including clutch, gearbox, prop shaft (for rear-wheel drive), differential, and final drive shafts.

Hybrid Synergy Drive - Wikipedia

Hybrid Synergy Drive (HSD) is the brand name of Toyota Motor Corporation for the hybrid car drive train technology used in vehicles with the Toyota and Lexus marques. First introduced on the Prius, the technology is an option on several other Toyota and Lexus vehicles and has been adapted for the electric drive system of the hydrogen-powered Mirai, and for a plug-in hybrid version of the Prius.

BMW 7 Series (F01) - Wikipedia

BMW 7 Series (G11) The F01 was the first BMW vehicle to be available with a hybrid drivetrain, an 8-speed automatic transmission [4] and a turbocharged V12 engine. It was the second 7 Series to be available with a turbocharged petrol engine (the first being the South African E23 745i), and all-wheel drive (xDrive).

Gearbox - SlideShare

Mar 07, 2013· MAIN POINTS Define Gearbox Why is manual gearbox ? obtaining Speeds in gearbox synchronized gear box 4. DEFINE GEARBOX A gearbox is a collection of mechanical components thatdeliver maximum power from an engine by managing a …

Understanding Motor and Gearbox Design: 10 Steps (with ...

Understanding Motor and Gearbox Design: Why Spend Time Choosing the Right Motor and Gearbox? Choosing the correct combination of a motor and a gearbox for a given application is very important, both in the FIRST Robotics Competition (FRC) and …

Gear design - RepRap

When designing gears for FDM fabrication in ArtOfIllusion there are two essential things to bear in mind: The basics of conventional gear design, and the accuracy or lack thereof in the manufacturing process. So, before we get stuck in to the AoI nitty-gritty, here's an Express Guide to Gear Design. Back to Index. Gear Design Basics

Differential (mechanical device) - Wikipedia

In rear-wheel drive automobiles the central drive shaft (or prop shaft) engages the differential through a hypoid gear (ring and pinion). The ring gear is mounted on the carrier of the planetary chain that forms the differential. This hypoid gear is a bevel gear that changes the direction of the drive …

Gear - Wikipedia

A gear or cogwheel is a rotating machine part having cut teeth or, in the case of a cogwheel, inserted teeth (called cogs), which mesh with another toothed part to transmit torque.Geared devices can change the speed, torque, and direction of a power source.Gears almost always produce a change in torque, creating a mechanical advantage, through their gear ratio, and thus may be considered a ...

Gear Drives - Power Transmission Engineering: Gears ...

Gear Drives. Power Transmission Directory > Gear DrivesMechanical devices whose function is to alter the speed, torque and/or direction of rotating shafts. Gear Drives Supplier Categories Click on a sub-category (below) to find the companies that supply that product or service. Aerospace Gearboxes Automatic Transmissions Automotive Axles Bevel ...

Gear Design Engineering Tools Data Knowledge Menu ...

Gearbox Design and Application Overview Regardless of the initial conceptualization approach, engineering and design must identify the gearbox application, gear configurations / type and packaging requirements. Gear Motor Transmission Inertia Drive Calculator; Table of powers, speeds, transmission ratios, dimensions (orientation values) for Gearing

Speed reducers | Machine Design

Speed reducers are mechanical devices generally used for two purposes. The primary use is to multiply the amount of torque generated by an input power source to increase the amount of …

Bevel gear - Wikipedia

Bevel gears that have pitch angles of greater than ninety degrees have teeth that point inward and are called internal bevel gears. Bevel gears that have pitch angles of exactly 90 degrees have teeth that point outward parallel with the axis and resemble the points on a crown. That's why this type of bevel gear is called a crown gear.

How automatic gearboxes work | How a Car Works

How automatic gearboxes work ... This causes the planet gears to drive the common sun gear in the opposite direction. The second planet carrier is held by a brake band, so the planets drive the second ring gear and output shaft thus producing two reductions in the speed of the engine. ... The design of this site was heavily, heavily inspired by ...

Accessory drive - Wikipedia

The accessory drive is a gearbox that forms part of a gas turbine engine. Although not part of the engine's core, it drives the accessories, fuel pumps etc., that are otherwise essential for the operation of the engine or the aircraft on which it is mounted.

What is a gearbox? - Quora

The gear box which is also known as the transmission system. It is the second element of the power train in an automobile. It is used to change the speed and torque of vehicle according to variety of road and load conditions. Transmission box chan...

Planetary Gear - People

Planetary gear is one of the epicyclic gear, which is a gear system consisting of one or more outer gears, or planet gears, revolving about a central, or sun gear. And it can be wildly used in industry, such as printing lathe, automation assembly, semiconductor equipment and automation system. Since its commercial value,