MX337521B - Exclusive or (xor) lamp driver and lamp. - Google Patents

Exclusive or (xor) lamp driver and lamp.

Info

Publication number
MX337521B
MX337521B MX2014003238A MX2014003238A MX337521B MX 337521 B MX337521 B MX 337521B MX 2014003238 A MX2014003238 A MX 2014003238A MX 2014003238 A MX2014003238 A MX 2014003238A MX 337521 B MX337521 B MX 337521B
Authority
MX
Mexico
Prior art keywords
lamp
xor
driver
marker lamps
flash
Prior art date
Application number
MX2014003238A
Other languages
Spanish (es)
Other versions
MX2014003238A (en
Inventor
Timothy W Brooks
Original Assignee
Grote Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/837,876 external-priority patent/US9187032B2/en
Application filed by Grote Industries Inc filed Critical Grote Industries Inc
Publication of MX2014003238A publication Critical patent/MX2014003238A/en
Publication of MX337521B publication Critical patent/MX337521B/en

Links

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

A lamp and lamp driver are disclosed, in which single intensity marker lamps that are desired to be flashed can be connected to a lamp driver employing an exclusive OR (XOR) logic circuit. In one application, this lamp driver is coupled to a vehicle turn function wire and marker function wire, and a plurality of marker lamps in a row can be of the same style, but one lamp can be flashed in the row of marker lamps. In some embodiments, if all of the marker lamps are on, the lamp being driven by the XOR driver circuit will flash out of sequence with the turn signal flash. If all of the marker lamps are off, the lamp being driven by the XOR driver circuit will flash in sequence with the turn signal flash. Other embodiments are disclosed.
MX2014003238A 2013-03-15 2014-03-14 Exclusive or (xor) lamp driver and lamp. MX337521B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/837,876 US9187032B2 (en) 2010-12-20 2013-03-15 Exclusive OR (XOR) lamp driver and lamp

Publications (2)

Publication Number Publication Date
MX2014003238A MX2014003238A (en) 2015-03-25
MX337521B true MX337521B (en) 2016-03-09

Family

ID=51565155

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014003238A MX337521B (en) 2013-03-15 2014-03-14 Exclusive or (xor) lamp driver and lamp.

Country Status (2)

Country Link
CA (1) CA2846245C (en)
MX (1) MX337521B (en)

Also Published As

Publication number Publication date
CA2846245C (en) 2021-03-02
CA2846245A1 (en) 2014-09-15
MX2014003238A (en) 2015-03-25

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Legal Events

Date Code Title Description
FG Grant or registration