US Patent 12111514 Eyewear device with thermal management device

An electronic eyewear device is presented that includes an eyewear body comprising a frame configured to be worn on the head of a user. The frame includes an optical elements section and spaced-apart first and second temples. The eyewear body includes onboard electronic components carried by the eyewear body that comprises a heat source that generates heat during electrically powered operation of the components. A thermal management device that includes a heat sink within a first temple and a thermal coupling disposed within the first temple and is thermally coupled to the heat source and the heat sink and receives heat from the heat source.