Title:
ADJUSTMENT DEVICE HAVING A TOOTHING PART MADE OF A FOAMED THERMOPLASTIC
Document Type and Number:
WIPO Patent Application WO/2019/137838
Kind Code:
A1
Abstract:
An adjustment device (1, 5) for adjusting a motor-vehicle subassembly comprises two toothing parts (21, 22; 51, 52) which each have a toothing (210, 220; 510, 520) are in meshing engagement with one another and can be moved with respect to one another in order to adjust the motor-vehicle subassembly. In this context, it is provided that at least one of the toothing parts (21, 22; 51, 52) is produced at least in part as a foamed plastic part by injection molding a thermoplastic material with the addition of a composition containing a chemical blowing agent. This provides an adjustment device which can be produced simply and cost effectively using high-quality components.
Inventors:
WACHTER WOLFGANG (DE)
Application Number:
PCT/EP2019/050034
Publication Date:
July 18, 2019
Filing Date:
January 02, 2019
Export Citation:
Assignee:
BROSE FAHRZEUGTEILE (DE)
International Classes:
F16H55/06; B29C49/04; B60J5/04; B60N2/06; B29L15/00
Domestic Patent References:
| WO2013097913A1 | 2013-07-04 | |||
| WO2002007949A1 | 2002-01-31 | |||
| WO2002007949A1 | 2002-01-31 |
Foreign References:
| DE102008049370A1 | 2010-04-01 | |||
| EP1764257A2 | 2007-03-21 | |||
| DE10362326B4 | 2014-02-13 |
Attorney, Agent or Firm:
MAIKOWSKI & NINNEMANN PATENTANWÄLTE PARTNERSCHAFT MBB (DE)
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