Thyssen Krupp Ag

Thyssenkrupp Presta Ag

Falcon Waterfree Technologies, LLC

Manuel Peter

Gernot Ernstson

Edward Michael Goldsmith

Michael Wächter

Philipp Gottwald

Michael WÄCHTER

A worm gear for a worm gear system of a motor vehicle steering device may include a hub, a support element, and a gear rim. The gear rim may have a multiplicity of teeth that extend radially outward from a central encircling annular web. The support element may be a support ring that by means of an injection-molding method is injected between the gear rim and the hub. The support element may connect in a form-fitting manner the hub and the gear rim. The gear rim may include reinforcement ribs that, on both end sides, from the teeth extend radially in a direction of a worm gear longitudinal axis.

Worm gear for a worm gear mechanism of a vehicle steering system with a carrier ring injected between a hub and a toothed wheel

A worm gear for a worm gear system of a motor vehicle steering device may include a hub, a support element, and a gear rim. The support element may be a support ring that by means of an injection-molding method is injected between the gear rim and the hub. The support ring may connect in a form-fitting manner the hub and the gear rim. The gear rim and the support element may configure a multiplicity of teeth. The support element may have support webs that penetrate the gear rim such that radially outward pointing end sides of the support webs are exposed.

Worm gear for a worm gear system in a motor vehicle steering device having an injection-moulded support ring

A worm gear for a worm gear mechanism of a motor vehicle steering system includes a carrier body and a multiplicity of teeth with tooth surfaces. The teeth point radially outward and the carrier body is formed from a plastic including reinforcement fibers and has a multiplicity of ribs with rib surfaces which point radially outward from a central encircling ring-shaped web of the worm gear. The teeth are applied to the ribs of the carrier body by injection molding, and the reinforcement fibers are oriented, wherein the multiplicity of reinforcement fibers, in terms of their orientation, follow the adjacent rib surfaces of the carrier body and/or the adjacent tooth surfaces of the teeth.

Worm gear for a worm gear mechanism of a motor vehicle steering system made from fibre reinforced plastic with a targeted orientation of the fibres

A non-flushing urinal system with a large sealing and flow area using a bell-shaped valve with supporting ribs on its interior surface, which utilizes low 'crack pressure,' or ease of initial opening to create for high flow rate and superior sealing.

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Hinwil, Switzerland

Manuel Peter