Low driven inertia dual clutch

US8967352B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-8967352-B2
Application numberUS-69446007-A
CountryUS
Kind codeB2
Filing dateMar 30, 2007
Priority dateMar 30, 2007
Publication dateMar 3, 2015
Grant dateMar 3, 2015

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  1. Title

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  2. Abstract

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  5. First independent claim

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A clutch apparatus includes a clutch pack having a plurality of friction disks. The clutch pack will selectively transfer torque from a torque supplying member to a first torque receiving member. The apparatus also includes a first piston chamber positioned radially outward of the clutch pack. The first piston chamber is operably connected to the clutch pack for exerting a compressive force on at least a portion of the clutch pack as a first fluid is pressurized into the first piston chamber.

First claim

Opening claim text (preview).

What is claimed is: 1. A clutch apparatus comprising: a first clutch pack having a plurality of friction disks, wherein the first clutch pack will selectively transfer torque from a torque supplying member to a first torque receiving member; a first piston chamber positioned completely radially outward of the first clutch pack, wherein the first piston chamber is operably connected to the first clutch pack for exerting a compressive force on at least a portion of the first clutc…

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What does patent US8967352B2 cover?
A clutch apparatus includes a clutch pack having a plurality of friction disks. The clutch pack will selectively transfer torque from a torque supplying member to a first torque receiving member. The apparatus also includes a first piston chamber positioned radially outward of the clutch pack. The first piston chamber is operably connected to the clutch pack for exerting a compressive force on …
Who is the assignee on this patent?
Kummer Martin E, Eaton Corp
What technology area does this patent fall under?
Primary CPC classification F16D25/10. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).