- doughnut coupling
- A flexible joint made of rubber and shaped like a ring doughnut. It is used, for example, between the front of the propeller shaft and the gearbox. Also called "doughnut joint."Also see
Dictionary of automotive terms. 2015.
doughnut coupling
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rubber doughnut coupling — A typical flexible coupling, made of vulcanized rubber, shaped like a doughnut … Dictionary of automotive terms
coupling — A connecting device used between two objects so motion of one will be imparted to the other; it may be mechanical, hydraulic, or electrical. Also see doughnut coupling föttinger coupling flexible coupling fluid coupling foettinger coupling guibo… … Dictionary of automotive terms
doughnut joint — A flexible coupling made of rubber and shaped like a ring doughnut. It is used, for example, between the front of the propeller shaft and the gearbox. Also called doughnut coupling … Dictionary of automotive terms
doughnut — See rubber doughnut coupling … Dictionary of automotive terms
Rotoflex coupling — One design of a flexible coupling in the shape of a hexagonal rubber ring. See doughnut coupling … Dictionary of automotive terms
Guibo coupling — A doughnut shaped type of flexible coupling … Dictionary of automotive terms
rubber ring — See doughnut coupling … Dictionary of automotive terms
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automatic transmission — an automotive transmission requiring either very little or no manual shifting of gears. Also called automatic, automatic drive. [1945 50] * * * ▪ mechanics arrangement of gears, brakes, clutches, a fluid drive, and governing devices that… … Universalium
