TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CAJA CAMBIOS [4 records]

Record 1 2018-12-06

English

Subject field(s)
  • Gears and Friction Wheels
  • Transmission Systems (Motor Vehicles and Bicycles)
DEF

The system of gears in [a] vehicle.

OBS

transmission; gear box: terms officially approved by the Lexicon Project Committee (New Brunswick).

OBS

gearbox: term proposed by the World Road Association.

French

Domaine(s)
  • Engrenages et roues de friction
  • Transmission (Véhicules automobiles et bicyclettes)
DEF

Ensemble des organes [du] mécanisme [de changement de vitesses d'un véhicule automobile].

OBS

boîte de vitesses : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).

OBS

boîte de vitesses : terme proposé par l'Association mondiale de la route.

Spanish

Campo(s) temático(s)
  • Engranajes y ruedas de fricción
  • Sistemas de transmisión (Vehículos automotores y bicicletas)
DEF

Conjunto formado por todos los órganos que contribuyen a transmitir el movimiento del motor a las ruedas motrices.

Save record 1

Record 2 2017-09-05

English

Subject field(s)
  • Transmission Systems (Motor Vehicles and Bicycles)
  • Road Transport
CONT

Automatic transmissions do the job of shifting gears without assistance from the driver. They start out in low as the car begins to move forward. They shift from low gear into intermediate and then high as the car picks up speed. Automatic transmissions operate hydraulically, that is, by oil pressure.

OBS

automatic transmission: term officially approved by the Lexicon Project Committee (New Brunswick).

French

Domaine(s)
  • Transmission (Véhicules automobiles et bicyclettes)
  • Transport routier
DEF

Ensemble d'organes, en général un embrayage et une boîte de vitesses, qui permet d'adapter automatiquement le couple moteur aux variations du couple résistant, c'est-à-dire de débrayer et de changer de vitesse sans intervention du conducteur.

OBS

transmission automatique : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).

Spanish

Campo(s) temático(s)
  • Sistemas de transmisión (Vehículos automotores y bicicletas)
  • Transporte por carretera
DEF

Sistema que resuelve automáticamente las funciones del embrague y del cambio de velocidades.

Save record 2

Record 3 2017-09-05

English

Subject field(s)
  • Transmission Systems (Motor Vehicles and Bicycles)
  • Mechanical Transmission Systems
  • Couplings (Mechanical Components)
DEF

A system where the driver selects the proper amount of power and torque linking the power of the engine to the wheels [and which involves] a stick shift and is normally available in 4, 5 or 6 forward gears and 1 reverse.

OBS

Trucks can have as many as 20 forward gears and 5 or 6 for reverse. The driver manually depresses a clutch and selects the proper gear via a shifter usually mounted on a center console.

French

Domaine(s)
  • Transmission (Véhicules automobiles et bicyclettes)
  • Transmissions mécaniques
  • Accouplements (Composants mécaniques)
CONT

La puissance est transmise aux roues arrière par l'intermédiaire de l'inédite boîte de vitesses manuelle à 6 rapports [...]

OBS

transmission manuelle : Le terme «transmission manuelle» est propre au Québec dans ce sens.

Spanish

Campo(s) temático(s)
  • Sistemas de transmisión (Vehículos automotores y bicicletas)
  • Sistemas de transmisión mecánica
  • Acoplamientos (Componentes mecánicos)
Save record 3

Record 4 2017-09-05

English

Subject field(s)
  • Mechanical Transmission Systems
  • Transmission Systems (Motor Vehicles and Bicycles)
  • Gears and Friction Wheels

French

Domaine(s)
  • Transmissions mécaniques
  • Transmission (Véhicules automobiles et bicyclettes)
  • Engrenages et roues de friction
Key term(s)
  • carter d'engrenages
  • boîtier d'engrenages
  • boîte d'engrenages

Spanish

Campo(s) temático(s)
  • Sistemas de transmisión mecánica
  • Sistemas de transmisión (Vehículos automotores y bicicletas)
  • Engranajes y ruedas de fricción
CONT

Todos los árboles se apoyan, por medio de cojinetes, en una carcasa llamada cárter de la caja de cambios, que suele ser de fundición gris, aluminio o magnesio y sirve de alojamiento a los engranajes, dispositivos de accionamiento y en algunos casos el diferencial, así como de recipiente para el aceite de engrase.

Save record 4

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: