Itt Corporation

Itt Industries, Inc.

Anthony K Carman

Duane J Pontbriand

Gary O Klinger

George Szabo

James D McDaniel

Robert M Davie

Craig Cheney

David L Noone

Walter B Pipp, Jr

Darrell Wilczynski

David Noone

Rick Kelley

The present invention is a high pressure quick connector especially for use in connecting brake lines of a vehicle. The connector includes a housing which selectively receives a tube retainer cap. Retaining means such as a garter spring or snap ring allow for a low force insertion of the cap into the housing with an very high pull-off force. The cap is used to trap a tube with a bead upset, and the tube may be removed after the cap is unlocked. A second way of releasing the tube includes the use of a tube retainer plug selectively received in the cap, the upset trapped between the plug and cap. The plug can be removed while the cap is still locked in the housing, releasing the tube. A release tool may be used to unlock the cap from the housing. An insertion indicator ring is used to establish the locking of the cap within the housing. A dust boot prevents contaminants from interfering with the operation of the connector.

High pressure quick connector

A quick connector for fast connection of fluid carrying assemblies such as a mating tube and a fluid unit includes a connector body that houses the connector components and accepts a redundant clip, which is adapted to engage an upset bead of the male tube. The redundant clip is generally L-shaped and includes a retaining head that is inserted into the connector body and is adapted to engage the upset bead. A body portion, which extends along the side of the connector body and in the preferred embodiment is contoured to mate with the connector body, extends between the retaining head and a base member. The base includes a camming edge for facilitating the insertion of the retainer head into the connector body.

Quick connector

A quick connector for fast connection of fluid carrying assemblies such as a mating tube and a fluid unit. The connector includes a connector body which houses the connector components and accepts a redundant clip which is adapted to engage an upset bead of the male tube. The redundant clip is generally L-shaped and includes a retaining head which is inserted into the connector body and is adapted to engage the upset bead, a body portion which extends along the side of the connector body and in the preferred embodiment is contoured to mate with the connector body and a base member which includes a camming edge for facilitating the insertion of the retainer head into the connector body.

An insertion indicator employed in conjunction with a quick connector assembly includes a base member carried within a female housing, two or more leg members extending axially from the base member and terminating adjacent an axial housing opening. A generally annular indicator member is disposed substantially within the housing opening and releasably engages the ends of the leg members. Means are provided to axially displace the base member upon engagement of the male and female elements to effect separation of the base and indicator members. Guide and limiting means are provided to ensure proper orientation of the indicator device relative to the quick connector before and during coupling of the male and female elements.

Recessed pop-top insertion indicator

A flexible drive cable assembly includes a flexible elongated outer sheath enclosing a flexible elongated inner drive shaft. The drive shaft is connected to a driving element, such as a motor at one end, and to a driven element, such as a transmission at the opposite end. The flexible outer sheath is connected to the housing of the driving element at one end, and to the housing of the driven element at the opposite end, such that the outer sheath is held stationary in the longitudinal direction with respect to the inner drive shaft and the two housings. The outer sheath is connected to the housing by an end fitting. The end fitting includes an elongated connector extending outwardly from the housing to an outer end. The connector has a longitudinally extending aperture for passage of a coupling end of the inner drive shaft for connection to the element disposed within the housing. The connector also includes at least one radially extending projection for engaging an inner surface of the outer sheath to hold the outer sheath stationary in the longitudinal direction with respect to the housing.

Flex shaft cover retention device

A quick connect connector for fast connection of fluid carrying assemblies such as a mating tube and a fluid unit. The connector includes a connector body which houses the connector components and accepts a redundant clip which is adapted to engage an upset bead of the male tube. The redundant clip is generally L-shaped and include a retaining head which is inserted into the connector body and is adapted to engage the upset bead, a body portion which extends along the side of the connector body and in the preferred embodiment is contoured to mate with the connector body and a base member which includes a camming edge and pivot points for facilitating the insertion of the retainer head into the connector body.

Growing community of inventors

Waterford, MI, United States of America

Anthony K Carman