Illinois Tool Works Inc.

Kenneth H Dorman

Louis M Spoto

Anatoly I Gosis

Kui-Chiu Kwok

Cheryl L Panasik

Michael C Dill

Yongping Gong

Bradley G Carman

Jyi-Jiin Luo

Robert B Fischer

Craig R Scachitti

A hot melt adhesive dispensing system includes an adhesive cut-off module, which introduces a non-adhesive liquid medium to cut-off a hot melt adhesive stream without forming an angel hair. The adhesive cut-off module includes a spool valve assembly which is configured to move from an adhesive dispensing position to a liquid dispensing position to cut-off the hot melt adhesive stream.

Hot melt adhesive dispensing system including adhesive cut-off module

A fastener with shaving inhibitor for fastening a material such as a metal sheeting panel to a substrate such as metal or wood. The fastener has a notch angled leftwardly with respect to an axis of the fastener, the notch having a first end and a second end, a leading face and a trailing face, each face having outer edges and a common edge at their intersection. At least one of the leading and trailing faces may be substantially planar but may have other shapes, such as concave. Leftwardly angled notch with faces having outer edges may attract and then cut shavings formed from material being installed, thereby reducing the quantity and/or length of shavings, prolonging the life of the material or the structure to which the material is fastened.

Fastener with shaving inhibitor

A U-nut type fastener installation tool, for installing individual U-nut fasteners from a vertically stacked, nested, or collated strip or array of such fasteners disposed within a magazine portion of the tool, comprises a base portion and the magazine portion which is pivotally mounted upon the base portion. The magazine portion also serves as an operator handle. A biasing spring within the magazine biases the collated strip of fasteners toward a dispensing position. When a fastener is to be dispensed and mounted upon an edge portion of a support plate or panel, the magazine-handle is tilted from its normal position by means of which movement a lowermost one of the fasteners is separated from the collated strip of fasteners remaining within the tool magazine. The tool is also substantially simultaneously moved toward the edge portion of the support panel or plate through means of a compound movement or motion whereby the lowermost fastener is able to be mounted upon the edge portion of the support plate or panel.

Manual installation tool for installing U-nut fasteners

A quick connect/disconnect coaxial hose assembly comprises male and female half hose assemblies wherein the half hose assemblies respectively comprise a male and female connector, an outer tube member for conducting a first fluid therethrough, an inner tube member for conducting a second fluid therethrough, a joint retainer nut member for securing the male and female connectors together, and a sleeve member mechanically and fluidically connecting axially inner ends of the inner tube members together. Threaded disengagement of the joint retainer nut member releases the male and female connectors from each other, whereby the half hose assemblies may be readily pulled apart in opposite axial directions disengaging the axially inner end of one of the inner tube members from the sleeve member so as to achieve quick disconnection of the hose assembly. Subsequent axial engagement of the inner end of the inner tube member with the sleeve member, insertion of the male connector within the female connector, and re-engagement of the joint retainer nut member achieves quick connection of the hose assembly.

Quick connect/disconnect coaxial hose assembly

A stabilizer system is designed for an automotive vehicle having a rear suspension including left and right shackles, each having a first end coupled at a first pivot point to a respective one of the left and right frame members and a second end spaced from the first end and pivotally coupled to one end of a leaf spring. The stabilizer system comprises first and second elongated arms, each of the arms being rigidly coupled to one of the shackles and extending transversely thereof. First and second elongate flexible members tensionably link the arms, the first elongate flexible member being operatively connected to and extending between a first end of the first arm and a second end of the second arm, and the second elongate flexible member being operatively connected to and extending between a first end of the second arm and a second end of the first arm. Each of the elongate flexible members passes over both of the frame members between its operative connections to the respective first and second arms.

Payload dependent stabilizer system

A stabilizer system is designed for an automotive vehicle having a rear suspension including left and right shackles, each having a first end coupled at a first pivot point to one of a left and right frame member and a second end spaced from the first end and pivotally coupled to one end of a leaf spring. The stabilizer system comprises first and second elongated arms, each of the arms being rigidly coupled to one of the shackles and extending transversely thereof. First and second elongate flexible members tensionably link the arms, the first elongate flexible member being operatively connected to and extending between the one end of the first arm and the opposite end of the second arm, and the second elongate flexible member being operatively connected to and extending between the one end of the second arm and the opposite end of the first arm. Each of the elongate flexible members passes over both of said frame members between its operative connections to the respective first and second arms.

Growing community of inventors

Carol Stream, IL, United States of America

Kenneth H Dorman