Title: Mounting of cylinders in friction brakes and clutches

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Claims: What is claimed is:

1. A pivotable and removable pod assembly for use in a friction coupling mechanism of the type wherein relative rotation between two bodies is controlled by selective engagement of friction members comprising, a pod having at least one bore therethrough for housing a fluid activated friction device, said pod having a slot opening outwardly near each of the ends of the pod, the slots being substantially perpendicular to each other whereby one end of the pod can be pivoted about a mounting pin in one of said slots while the other of said slots continues to surround a pin in said other slot.

2. The pod assembly of claim 1 and including means near the ends of said pod for the attachment of extension members, and extension members attached to said pod each of which extension members has a slot for mounting on a pin, the slots of said extension members opening outwardly in substantially mutually perpendicular directions.

3. The pod assembly of claim 1 wherein a fluid valve is mounted in said pod for opening and closing passages for fluid under pressure formed within said pod.

4. The pod assembly of claim 1 wherein there are two bores for housing friction devices, said bores being interconnected via a passage formed through said pod.

5. The pod of claim 1 including notches associated with said slots and pin retaining means in said notches for holding mounting pins in said slots.

6. A pod assembly for use in a friction brake or clutch having a body portion with bores therethrough for housing friction devices, and a pair of adapter members secured to end portions of said pod, said end portions and adapter members being of less thickness than said body portion and said adapter members overlying said end portions so that outer faces of said adapter members lie substantially coplanar with opposite faces of said body portion, and a slot near the end of each said adapter member remote from said body portion, the slots of the adapter members opening out in substantially mutually perpendicular directions.

7. The pod assembly of claim 6 including means associated with said slots for securing mounting pins within said slots.

8. The pod assembly of claim 6 including means defining passage for the flow of fluid under pressure through said pod body portion.

9. The pod assembly of claim 6 wherein cooperating curved profile portions of said body portion and adapter members are in contact with each other.

Other info:

Inventors: Montalvo, Jr., Edwin J. (Hackensack, NJ, US)

Application Number: 541126
Filing Date: 1975-01-15
Publication_date: 1976-06-22
Assignee:
Primary Class(es): 192/85AA 188/73.34, 188/352, 192/70.13
Other Classes:
US Patent Ref:

3359994	Dec, 1967	LaPointe	188/352.
3432007	Mar, 1969	Hillegass	188/73.
3584717	Jun, 1971	Suppes et al.	192/70.
3696900	Oct, 1972	Montalvo	192/70.
3727638	Apr, 1973	Zaremba et al.	188/352.

Other Refs:
Primary Examiner: Wyche, Benjamin W.
Assistant Examiner:
Attorney: Brooks Haidt Haffner & Delahunty