Inventor

ARDES WILHELM

DE37 patents

⚠️ This page may combine multiple inventors who share the name “ARDES WILHELM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARDES WILHELM

HENGST SE

Filter having a filter bypass valve, and filter insert therefor

Oil filter cartridge

Filter with a replaceable filter insert

Oil filter cartridge

Oil filter cartridge

Filter insert for a filter having a filter bypass valve, and a method of using the filter insert

Oil filter cartridge and housing for an oil filter cartridge

Fluid filter and housing for the fluid filter

Fluid filter with a valve unit and filter element for use in the fluid filter

Fluid filter and filter insert for the same

Fluid filter with a valve unit

Filter which can be attached to a connection flange and filter insert for said filter

ARDES WILHELM

Bypass valve, device comprising bypass valve, and filter insert of the device

Filter with a replaceable filter insert

Liquid filter

Liquid filter with an eccentric liquid discharge channel

Oil module comprising an integrated cooling water channel

Liquid filter having a filter bypass valve and filter insert therefor

Liquid filter having a drainage valve

HENGST WALTER GMBH & CO KG

Fluid filter with a discharge dome that is fixed to the housing

Fluid filter with a central component which can be assembled

Filter assembly and preassembled drain valve unit therefor

Liquid filter, in particular fuel or oil filter

Fluid filter with removable central component with additional retainer

Fluid filter with removable central component with additional retainer

HENGST SE & CO KG

Fluid filter with replaceable filter insert

Filter having a filter bypass valve, and filter cartridge therefor

Liquid filter with a filter bypass valve and with a central discharge duct, and filter insert for a liquid filter

Liquid filter with a central discharge channel and filter unit for a liquid filter

HENGST GMBH & CO KG

Filter with a valve combination component

Module for an internal combustion engine

Fluid filter for an internal combustion engine

WALTER HENGST GMBH & CO KG FA

Fluid filter with filter bypass valve and sealing surface on filter element side

Fluid filter with filter bypass valve and sealing surface on filter element side

WALTER HENGST GMBH & CO KG

Combination comprising a main unit and at least one add-on functional unit

Oil filter including an angled mounting surface

BAUMANN DIETER

Fluid filter with replaceable filter insert