Other

Robert Boschgmbh

Parker-hannifin Corporation

Busak + Luyken Gmbh & Co.

Busak & Shamban Gmbh & Co.

Gerd Schollenberger

Markus Becker

Roy Edlund

Eckhard Bodenhausen

Horst Kirschner

Lutz Schuetze

Thomas Schoeck

Juergen Bauer

A fuel injection valve for a fuel injection system of an internal combustion engine includes a valve housing which is sealed off from an intake tube of an engine by a seal having a bead and a funnel-shaped cuff embodied on the bead, the projecting edge of which cuff is turned-under radially inward.

Fuel injection valve

A sealing valve for container openings made from rubber elastic material and having a stopper member which can be introduced into the container opening up to a stopper collar projecting beyond the stopper member in a radial direction At least one control channel is formed on the stopper member and extends in the direction of the longitudinal axis of sealing valve from one end of the stopper member facing an inner region of the container A sealing lip is formed on the stopper collar and can seat in a sealing fashion on a container edge surrounding the container opening. The stopper collar has a control channel section transverse to the control channel of a stopper member which extends this control channel up to the sealing lip A reliable venting is guaranteed while simultaneously securing sealing to prevent the escape of battery liquids. Economical production with large yield is also facilitated.

Sealing valve

Sealing valve for container openings

A sealing means and sealing valve 10 for container openings is formed from a housing 11, 12 in which a seal 13 is arranged. The seal 13 closes a gap between the housing portions 11, 12. The housing portions 11, 12 exhibit bores 14, 14' and 15 through which a fluid can flow through the housing portions 11, 12, as long as the seal 13 opens up a gap. The seal 13 exhibits a sealing bead 20, which lies across from the spring-bead 22, 23, 24.

Sealing means and sealing valve for container openings

Growing community of inventors

Sersheim, Germany

Gerd Schollenberger