Abstract: The disclosure provides a portable light. The portable light includes a housing having a front surface, a rear surface, and an internal space for receiving electronic components and a battery. The portable light also includes a chip-on-board (COB) assembly. The COB assembly includes a substrate, a matrix of individual light emitting diode (LED) chips mounted to the substrate, and an outer coating covering the matrix of LED chips. The front surface of the housing is curved in one direction and the COB assembly is correspondingly curved and mounted to the front surface, such that individual LED chips are positioned about the curve and orientated to direct light outwardly about the curve to provide a collective beam angle greater than 220 degrees. The portable light further includes a front lens cover to protect the COB assembly.
Type:
Grant
Filed:
July 30, 2019
Date of Patent:
December 20, 2022
Assignee:
KNOG PTY LTD
Inventors:
Malcolm McKechnie, Hugo Davidson, Chris Bilanenko, Eli Thurrowgood
Abstract: The disclosure provides a portable light. The portable light includes a housing having a front surface, a rear surface, and an internal space for receiving electronic components and a battery. The portable light also includes a chip-on-board (COB) assembly. The COB assembly includes a substrate, a matrix of individual light emitting diode (LED) chips mounted to the substrate, and an outer coating covering the matrix of LED chips. The front surface of the housing is curved in one direction and the COB assembly is correspondingly curved and mounted to the front surface, such that individual LED chips are positioned about the curve and orientated to direct light outwardly about the curve to provide a collective beam angle greater than 220 degrees. The portable light further includes a front lens cover to protect the COB assembly.
Type:
Application
Filed:
July 30, 2019
Publication date:
August 5, 2021
Applicant:
Knog Pty Ltd
Inventors:
Malcolm McKechnie, Hugo Davidson, Chris Bilanenko, Eli Thurrowgood
Abstract: The present disclosure provides a head lamp comprising: a light source; a power supply for powering the light source; and a chassis adapted to hold the light source, said chassis being receivable within a body formed from a resiliently flexible material, said body being adapted to be secured to a wearer's head.
Type:
Application
Filed:
May 10, 2019
Publication date:
July 15, 2021
Applicant:
Knog Pty Ltd
Inventors:
Tim Besley, Michael Westwood, Hugo Davidson, Malcolm McKechnie
Abstract: A bell for a bicycle comprises a mounting bracket for securing the bell to a bicycle handle bar, a striker moveably attached to the mounting bracket, and an arcuate shaped ringer supported outwardly and spaced from the mounting bracket by suspension means that allow the ringer to reverberate when struck by the striker.