Indicating instrument
US6599049B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 5, 2001 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | Feb 5, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/606
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An indicating instrument (4) has a housing (3) having an external thread (7) by which it can be inserted in a recess (2) of a dashboard (1). A housing nut (9) which can be screwed onto the external thread (7) and has an internal thread (8) fixes the housing (3) on the dashboard. Either the external thread (7) and the internal thread (8) are provided only in at least two subregions of the circumference of the housing (3) and of the housing nut (9), respectively, the subregions each having a shorter length than the subregions which lie between them and do not have a thread, so that the housing nut (9) can be pushed in at least one angular position completely onto the housing (3) without engaging in the external thread (7), or instead only the external thread (7) or the internal thread (8) is provided in at least two subregions of the circumference, which subregions are of resilient design radially, so that the internal thread (8) and external thread (7) can become disengaged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.