A hybrid vehicle is one that uses two or more distinct types of power, such as submarines that use diesel when surfaced and batteries when submerged. Other means to store energy include pressurized fluid in hydraulic hybrids.
Robert Bosch GmbH, commonly known as Bosch, is a German multinational engineering and technology company headquartered in Gerlingen, Baden-Württemberg, Germany. The company was founded by Robert Bosch in Stuttgart in 1886. Bosch is 94% owned by the Robert Bosch Stiftung, a charitable institution. Although the charity is funded by owning the vast majority of shares, it has no voting rights and is involved in health and social causes unrelated to Bosch's business.
A diesel–electric transmission, or diesel–electric powertrain, is a transmission system for vehicles powered by diesel engines in road, rail, and marine transport. Diesel–electric transmission is based on petrol–electric transmission, a transmission system used for petrol engines.
The Toyota RAV4 EV is an all-electric version of the popular RAV4 SUV produced by Toyota until 2014. Two generations of the EV model were sold in California, and to fleets elsewhere in the US, with a gap of almost ten years between them.
Global Hybrid Cooperation, formerly Advanced Hybrid System 2 (AHS2), is a set of hybrid vehicle technologies jointly developed by General Motors, Daimler, and Chrysler LLC, with BMW joining in 2005. It uses 2 or 3 planetary gearsets in an automatic transmission: one on the internal combustion engine (ICE) side paired with a second, forming the compound split, and possibly one third additional planetary gearset to multiply the number of fixed gear ratios. General Motors has stopped using the "AHS2" name as of 2006, preferring to call it simply a two-mode hybrid system.
Hybrid Synergy Drive (HSD), also known as Toyota Hybrid System II, 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. Previously, Toyota also licensed its HSD technology to Nissan for use in its Nissan Altima Hybrid. Its parts supplier Aisin offers similar hybrid transmissions to other car companies.
Continental AG, commonly known as Continental or colloquially as Conti, is a German multinational automotive parts manufacturing company that specializes in tires, brake systems vehicle electronics, automotive safety, powertrain, chassis components, tachographs, and other parts for the automotive and transportation industries. Continental is structured into six divisions: Chassis and Safety, Powertrain, Interior, Tires, ContiTech, ADAS. It is headquartered in Hanover, Lower Saxony. Continental is the world's third-largest automotive supplier and the fourth-largest tyre manufacturer.
Hybrid vehicle drivetrains transmit power to the driving wheels for hybrid vehicles. A hybrid vehicle has multiple forms of motive power.
Voltec, formerly known as E-Flex, is a General Motors powertrain released in November 2010. The Voltec architecture is primarily a plug-in capable, battery-dominant electric vehicle with additional fossil fuel powered series and parallel hybrid capabilities.
The Dräxlmaier Group is a globally operating automotive supplier with its headquarters in the Lower Bavarian city of Vilsbiburg, Germany. Founded in 1958, the family-owned company specializes in the production of wiring harness systems, central electrical and electronic components, interiors, and low- and high-voltage battery systems for electric mobility for premium vehicles.
Schaeffler Technologies AG & Co. KG, also known as the Schaeffler Group, is a German manufacturer of rolling element bearings for automotive, aerospace and industrial uses. It was founded in 1946 by brothers Dr. Wilhelm and Dr.-Ing. E. h. Georg Schaeffler.
In automobiles, a 42-volt electrical system was an electrical power standard proposed in the late 1990s. It was intended to facilitate increasingly-powerful electrically-driven accessories in automobiles, and lighter wiring harnesses. Electric motors were proposed to be used for power steering or other systems, providing more compact installations and eliminating the weight of drive belts or large wires for high-current loads.
The Chevrolet Volt is a compact car that was produced by General Motors. The first generation of the Chevrolet Volt, it was manufactured at the Detroit facility until it was succeeded by the second and final generation of the Volt in 2015. It is a five-door liftback with a range-extending generator.
The Airbus/Rolls-Royce/Siemens E-Fan X was a hybrid electric aircraft demonstrator being developed by a partnership of Airbus, Rolls-Royce plc and Siemens. Announced on 28 November 2017, it followed previous electric flight demonstrators towards sustainable transport for the European Commission’s Flightpath 2050 Vision. A BAe 146 flying testbed was to have one of its four Lycoming ALF502 turbofans replaced by a Siemens 2 MW (2,700 hp) electric motor, adapted by Rolls-Royce and powered by its AE2100 turboshaft, controlled and integrated by Airbus with a 2 t (4,400 lb) battery. In April 2020, the programme was cancelled during the COVID-19 pandemic.
The NASA Electric Aircraft Testbed (NEAT) is a NASA reconfigurable testbed in Plum Brook Station, Ohio, used to design, develop, assemble and test electric aircraft power systems, from a small, one or two person aircraft up to 20 MW (27,000 hp) airliners. NASA research agreements (NRA) are granted to develop electric-propulsion components. They will be completed in 2019 and the internal NASA work by 2020, then they will be assembled in a megawatt-scale drive system to be tested in the narrowbody-sized NEAT.
There are numerous versions of vehicle propulsion systems. Many of those came into fruition due to need for cleaner vehicles. Each of them might have many abbreviations and some might be misleading. This article explains shortly what defines them.
Piëch Automotive is an electric car manufacturer based in Zug, Switzerland, founded in August 2017 by Anton "Toni" Piëch and Rea Stark Rajcic.
Hairpin technology is a winding technology for stators in electric motors and generators and is also used for traction applications in electric vehicles. In contrast to conventional winding technologies, the hairpin technology is based on solid, flat copper bars which are inserted into the stator stack. These copper bars, also known as hairpins, consist of enameled copper wire bent into a U-shape, similar to the geometry of hairpins.
The e.GO Life is an electrically powered, four-seater microcar from Next.e.GO Mobile SE in Aachen, which has been in production since April 2019, has a range of 140 km (WLTP) and a battery capacity of 21,5 kWh. The aluminium space frame chassis and thermoplastic outer skin makes it not only very durable but also sustainable. The production for the e.GO Life started in 2019 and the first cars were delivered to customers in May 2019.
The Premium Platform Combustion (PPC) was developed for the Volkswagen Group under the leadership of Audi. It is considered a further development of the ‘Modularer Längsbaukasten (MLB)’ platform and can therefore be regarded as the third generation of this platform after MLB and MLB Evo. It made its debut in 2024 with the Audi A5 (B10).
