| GUSTAV MAGENWIRTH GMBH & CO. KG Patent applications |
| Patent application number | Title | Published |
|---|
| 20110296827 | Master Cylinder - In order to make the idle stroke which occurs as small as possible in a master cylinder, in particular for a clutch, actuating or brake system of a vehicle, comprising a cylinder housing with a piston bore, a piston arranged in the piston bore and having an end side facing a cylinder chamber and at least one afterflow opening which leads from a piston skirt surface through a piston wall to the cylinder chamber at a distance from the end side and adjoins an afterflow space in a pressure equalization position of the piston so that in the pressure equalization position hydraulic medium can run on into the cylinder chamber in order to equalize the pressure, and an inner sealing element which is arranged between the housing and the piston in the area of the piston bore and limits the cylinder chamber, it is suggested that the afterflow space be arranged between the sealing element and the piston skirt surface on a side of a sealing lip of the sealing element facing away from the cylinder chamber and that in the pressure equalization position the afterflow opening be arranged so as to be located opposite an inner surface of the sealing element limiting the afterflow space. | 12-08-2011 |
| 20110266286 | Afterflow Reservoir for a Hydraulic Actuating Device and Hydraulic Actuating Device - In order to provide an afterflow reservoir for a hydraulic actuating device, in particular for a clutch or brake actuating device of motor vehicles, comprising an outlet which can be connected to an actuating cylinder, a container body rising above the outlet and having a storage chamber provided in it for holding hydraulic fluid as well as an air chamber located above a fluid level limiting the storage chamber, with which any intake of air bubbles into the actuating cylinder can be reduced, if not avoided, it is suggested that a separating unit extending at a distance from the fluid level be arranged in the storage chamber, this separating unit dividing the storage chamber into an intake chamber bordering on the outlet and a reserve chamber located between the separating unit and the fluid level, and that hydraulic fluid be able to enter the intake chamber from the reserve chamber through at least one connection between the reserve chamber and the intake chamber. | 11-03-2011 |
| 20110181009 | SPRING DEFLECTION ADJUSTMENT - A pneumatic spring device ( | 07-28-2011 |
| 20100282551 | BRAKE DISK - A brake disk, preferably for an all-terrain vehicle (ATV), having an outer ring ( | 11-11-2010 |
| 20100282015 | SHIFTING DEVICE - A shifting device, particularly for bicycle gearshifts, having an attachment device ( | 11-11-2010 |
| 20100219607 | SPRING FORK - A spring fork, in particular for bicycles, with a suspension system and a hydraulic damping system, wherein a compression stage damping system ( | 09-02-2010 |
| 20100164200 | Lower Leg for a Suspension Fork - The invention relates to a lower leg ( | 07-01-2010 |
| 20100096912 | QUICK-RELEASE AXLE - An axle arrangement ( | 04-22-2010 |
| 20100018338 | Handlebar Grip - A handlebar grip ( | 01-28-2010 |
| 20090049945 | ACTUATOR MOUNTING - An actuator mounting, in particular, a clutch or brake mounting for a vehicle, with a mounting housing ( | 02-26-2009 |
| 20080196539 | Lever arrangement and operating unit for handlebar-steered vehicles - In order to improve a lever arrangement for handlebar-steered vehicles, comprising an actuating-lever housing which can be fitted to a handlebar, adjoining a handle, by way of a mounting portion and on which an actuating lever is mounted such that it can be pivoted about an axis, and comprising an adjusting lever which can be moved, by pivoting about a pivot axis, from a stable inactive position, in which the adjusting lever is positioned on that side of its pivot axis which is directed away from the actuating lever, into a stable active position, in which the adjusting lever is positioned on that side of its pivot axis which is directed toward the actuating lever, and vice versa, such that the adjusting lever can be moved out of the active position by straightforward manual actuation, it is proposed that the adjusting lever is mounted in a pivotable manner in an adjusting-lever housing, and in that the adjusting lever, in the active position, has a finger-actuating surface which is at a distance from the handle and is directed toward the latter and, when this finger-actuating surface is acted on, the adjusting lever executes a pivoting movement leading away from the handle and out of the active position. | 08-21-2008 |
