Title:
REAR TURN LAMP
Document Type and Number:
WIPO Patent Application WO/2024/096118
Kind Code:
A1
Abstract:
When a turn synchronization signal TURN+ is high and a sequential lighting prohibited signal S1 is negated, a first light fixture unit 200 lights up a plurality of first light-emitting elements 202 in order, and, after the the plurality of first light-emitting elements 202 has been lit up, transmits a lighting instruction signal S2 to a second light fixture unit 300. When the turn synchronization signal TURN is high and the sequential lighting prohibited signal S1 is asserted, the first light fixture unit 200 simultaneously lights up the plurality of first light-emitting elements 202 and transmits the lighting instruction signal S2 to the second light fixture unit 300. The second light fixture unit 300 lights up a second light-emitting element 302 in response to the lighting instruction signal S2.
Inventors:
NAKAOKA HAYATO (JP)
NAKAZAWA YUICHI (JP)
NAKAZAWA YUICHI (JP)
Application Number:
PCT/JP2023/039697
Publication Date:
May 10, 2024
Filing Date:
November 02, 2023
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
B60Q1/34; B60Q1/38; B60Q1/52
Domestic Patent References:
| WO2019208545A1 | 2019-10-31 |
Foreign References:
| JP2015145224A | 2015-08-13 | |||
| JP2016175582A | 2016-10-06 | |||
| JP2018510093A | 2018-04-12 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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