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US 2022/0025962 A1Published application
Torque converter
AssigneesJATCO Ltd, Nissan Motor Co., Ltd.
InventorKazunori KAWASHIMA
Life of this patent
Estimating the term…
Abstract
A torque converter has a torus. The torus has a size set based on a flatness ratio obtained by dividing a width of the torus in an axial direction by a width of the torus in a radial direction, a thinness ratio obtained by dividing the width of the torus in the axial direction by an outer diameter of the torus, and an inner diameter ratio obtained by dividing an inner diameter of the torus by the outer diameter of the torus.
Claims3
-4. (canceled)
A torque converter having a torus, wherein
- the torus has a size set based on:
- a flatness ratio obtained by dividing a width of the torus in an axial direction by a width of the torus in a radial direction,
- a thinness ratio obtained by dividing the width of the torus in the axial direction by an outer diameter of the torus, and
- an inner diameter ratio obtained by dividing an inner diameter of the torus by the outer diameter of the torus,
- the flatness ratio being set within a range of 0.75 to 1.05,
- the thinness ratio being set within a range of 0.175 to 0.240, and
- the inner diameter ratio being set within a range of 0.48 or more.
4 more elements
A torque converter having a torus, wherein
- the torus has a size set based on:
- a flatness ratio obtained by dividing a width of the torus in an axial direction by a width of the torus in a radial direction,
- a thinness ratio obtained by dividing the width of the torus in the axial direction by an outer diameter of the torus, and
- an inner diameter ratio obtained by dividing an inner diameter of the torus by the outer diameter of the torus,
- the flatness ratio being set within a range of 0.82 to 1.00,
- the thinness ratio being set within a range of 0.18 to 0.23, and
- the inner diameter ratio being set within a range of 0.5 or more.
4 more elements
Dependencies are inferred from the claim text.