Parker-hannifin Corporation

Depuy Ireland Unlimited Co.

Depuy Synthes Products, Inc.

Ti Group Automotive Systems Corporation

Parker-hanninfin Corporation

Darron G Peddle

Clinton Andrew Beck

James Anderson

Jeffrey Robert Roose

James Ryan Osborne

Timothy David Heiman

Travis Dokey

William J Laule

Michael R Rivenburgh

E Bruce Whitehead

Edward Bruce Whithead

Danielle E Berkes

William J Forsythe, Jr

James A Anderson

An inclination guide for use with an implant insertion tool during a surgical procedure includes a unitary body having a clip configured to be coupled to a mounting surface of the implant insertion tool, an elongated riser extending from the clip, and an elongated indicator extending from the elongated riser to a distal end. Such a design allows for an inexpensive and lightweight inclination guide that may be easily and quickly adjusted after assembly.

Removable inclination guide for an implant insertion tool and associated surgical method

Inclination guide

A method of reproducing a central axis of a femoral neck prior to resection during an implantation process includes the step of attaching a frame to the acetabulum of a patient, wherein the frame includes first and second movable arms and a lockable swivel bearing. The method further includes the steps of orienting and locking the swivel bearing in position and utilizing the position of the swivel bearing to position acetabular instrumentation to match a planned acetabular implant orientation.

Acetabular orthopaedic surgical instrument and method of using same

An extrusion resistant ring that is radially expandable and contactable to accommodate the relative movement of two joined bodies relative to each other. The extrusion resistant ring in combination with an elastomeric diaphragm provides a high pressure seal for down-hole oil drilling apparatus.

Flexible extrusion resistant ring seal assembly

A known glandincludes first and second membersand. Prior art seals(FIGS.A andB),(FIG.A andB) or(FIG.) can be used to seal the gland. Also, a novel, double acting, over center cone, articulating compression seal(FIGS.and) can be used to seal the gland. The sealincludes a base, an articulating compression arm, and a rocker. The armis connected to the baseat one hinge regionand to the rockerat another hinge region. The articulating compression armis cone shaped, and the cone inverts as the sealis displaced from a relaxed position (FIG.) to a sealed position (FIG.). The rockerextends radially and longitudinally in the relaxed position and extends longitudinally in the sealing position.

Articulating seal

A hollow seal for use in sealing between relatively movable first and second panels, such as between a fixed window panel and a slidable window panel of a rear window of a pick-up truck or the like. The hollow seal has an internal geometry that supports an outside layer or portion of the seal under pressurization to prevent leakage and seal blowout. The outside portion is shaped to provide a pair of laterally spaced-apart sealing lips that have a pressure-activated sealing geometry for tight sealing against the panels when under pressurization.

Supported hollow seal

A multi-piece seal preferably for a sealed joint of a fuel tank assembly. An outer member has in an uncompressed state a cross-sectional shape defined by substantially semi-circular-shaped portions that define a substantially semi-circular channel and that terminate in free ends. An inner member is disposed at least partially in the channel of the outer member and has in an uncompressed state a substantially round cross-sectional shape. Preferably, the outer member is composed of a permeation-resistant material, and the inner member is composed of a relatively less expensive material capable of better elasticity performance at relatively lower temperatures compared to the outer member. The outer member preferably has lobed ends and the inner member preferably includes one or both of a stress-relieving feature or an orientation feature to orient the inner member relative to the outer member.

Multi-piece seal

A ring seal includes a sealing ring including an asymmetric body portion having axially-opposed and radially-offset seal beads. The ring seal may also include a reinforcement ring carried at least partially in the sealing ring to distribute load across the seal beads. The ring seal may further include a skirt depending generally axially from the body portion and defining an inner diameter of the sealing ring and preferably having frusto-conical cross-sectional shape.

Growing community of inventors

Millersburg, IN, United States of America

Darron G Peddle