Friction gear for a separate accessory unit in an internal...

Details Friction gear for a separate accessory unit in an internal... Friction gear for a separate accessory unit in an internal...

2007-10-30

2007-10-30

Ridley, Richard (Department: 3682)

Friction gear transmission systems or components

Plural gearing in series

Flexible belt in drive train

C123S19800E

Reexamination Certificate

active

11399649

ABSTRACT:
A friction gear for a separate accessory of a combustion engine equipped with belt-driven auxiliary units, including a frictional wheel guided by a swivel arm coupled to the engine, to which a protection device is assigned, with the swivel arm and the frictional wheel/protection device provided as a single assembly. The swivel arm provided in the form of a hollow profile includes, on the one hand, a housing which has a single part, flat-cylindrical design and which serves as an essentially closed frictional wheel/protection device with a frictional wheel that can be rotationally mounted between housing end walls and, on the other hand, a coupling location, such that the swivel arm forming a whole with the protective housing and with the coupling location is designed so that it can be assembled over at least one longitudinal partition.

REFERENCES:
patent: 2823546 (1958-02-01), Barrett
patent: 3297010 (1967-01-01), Beck
patent: 2006/0264283 (2006-11-01), Lemberger
patent: 39 34 884 (1991-04-01), None
patent: 102 55 073 (2004-06-01), None
patent: 102 55 074 (2004-06-01), None
patent: 102 55 075 (2004-06-01), None
patent: 103 09 062 (2004-09-01), None
patent: 103 09 061 (2004-10-01), None
patent: 103 09 063 (2004-10-01), None
patent: 103 30 672 (2005-02-01), None
patent: 461603 (1937-02-01), None
http://dictionary.reference.com/search?q=Friction+wheel&r=66.
International Search Report dated Nov. 26, 2004 including English Translation of relevant portion (Eight (8) pages).
German Search Report dated Jul. 6, 2004 including English Translation of relevant portion (Four (4) pages).

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