DBAG Class 411 and Class 415 are German tilting

electric multiple-unit An electric multiple unit or EMU is a multiple-unit train consisting of self-propelled carriages using electricity as the motive power. An EMU requires no separate locomotive, as electric traction motors are incorporated within one or a num ...

high-speed trains in service with

DB Fernverkehr DB Fernverkehr AG (German for "DB Long-Distance Traffic") is a semi-independent division of Deutsche Bahn that operates long-distance passenger trains in Germany. It was founded in 1999 in the second stage of the privatisation of Deutsche Bahn, ...

, commonly known as ICE T.

Development

Following the successful inauguration of the

Intercity-Express The Intercity Express (commonly known as ICE ()) is a system of high-speed trains predominantly running in Germany. It also serves some destinations in Austria, Denmark (ceased in 2017 but planned to resume in 2022), France, Belgium, Switzerl ...

system in 1991 and the order to develop the ICE 2, in 1994 DB started plans to upgrade long-distance services using conventional lines, with higher speeds and a comfort level close to the ICE standard, using tilting electric multiple units to replace locomotive-hauled

InterCity InterCity (commonly abbreviated ''IC'' on timetables and tickets) is the classification applied to certain long-distance passenger train services in Europe. Such trains (in contrast to regional, local, or commuter trains) generally call at m ...

(IC) and InterRegio (IR) trains. DB assigned the name ''IC T'' to the project, with "T" standing for ''Triebzug'' (multiple unit). Later, Deutsche Bahn also saw the need for a similar new train for its non-electrified routes, and started the ''ICT-VT'' project, with "VT" standing for ''Verbrennungstriebwagen'' (internal combustion motor car). This development resulted in the diesel-powered

ICE TD The DBAG Class 605, commonly known as the ICE TD is a high-speed diesel multiple unit (DMU) train, formerly in service with Deutsche Bahn and DSB. History Development Following the successful inauguration of the Intercity-Express system ...

. Deutsche Bahn developed the

ICE 3 ICE 3, or Intercity-Express 3, is a family of high-speed electric multiple unit trains operated by Deutsche Bahn. It includes classes 403, 406, 407 and 408, which are known as ICE 3, ICE 3M, New ICE 3 and ICE 3neo respectively. Three multisystem ...

, IC T and ICT-VT projects in parallel. The trains share a general styling concept, notably a lounge section in the front separated only by a glass wall from the driver's compartment, with a view forward over the tracks. Technically, the trains share a lot of components and technical layout, as well as the concept of distributed traction: in contrast to the