Turn signal switch with cam operated snap action switches
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United States of America Patent
Stats
-
Mar 23, 1993
Grant Date -
N/A
app pub date -
Aug 21, 1991
filing date -
Dec 23, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention is an electric switch, in particular, a turn-signal switch for motor vehicles for indicating a change of direction of a lane change. In this switch, a carrier mounted in a housing is movable out of a central position into opposite directions preferably by a switch lever which is swivellable about an axis of rotation fixed on the housing. A switch of this kind must be compact and equipped with so-called click elements as movable contacts. This is achieved in that a first snap contact bar is swivellably mounted on an outer end closely to one side wall of the switch housing and has a catch on its inner end. A touch slide acts upon the snap contact bar wherein, after a swivelling motion of the carrier out of the central position, a first stationary contact may be acted upon by the snap contact bar and wherein a second contact bar, a second touch slide and a second stationary contact are arranged symmetrically to the first snap contact bar, the first touch slide and the first stationary contact relative to the central position of the carrier.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SWF AUTO-ELECTRIC GMBH | D-74321 BIETIGHEIM-BISSINGEN |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Neubauer, Walter | Lauffen, DE | 13 | 69 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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