	US 12,085,332 B2
	Thermally controllable cupholder
Derek Heath, West Bloomfield, MI (US); Doug Heath, Novi, MI (US); and Andrew Slaby, Clarklake, MI (US)
Assigned to LAKESIDE HOLDINGS, LLC, West Bloomfield, MI (US); and ADVANCED ELECTRIC, INC., Clarklake, MI (US)
Filed by Lakeside Holdings, LLC, West Bloomfield, MI (US); and Advanced Electric, Inc., Clarklake, MI (US)
Filed on May 8, 2023, as Appl. No. 18/144,415.
Application 18/144,415 is a continuation of application No. 17/012,231, filed on Sep. 4, 2020, granted, now 11,680,745.
Claims priority of provisional application 62/896,045, filed on Sep. 5, 2019.
Prior Publication US 2023/0272970 A1, Aug. 31, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. F25D 31/00 (2006.01); B60N 3/10 (2006.01); F25B 21/04 (2006.01); F25D 25/00 (2006.01)

CPC F25D 31/007 (2013.01) [B60N 3/104 (2013.01); F25B 21/04 (2013.01); F25D 25/005 (2013.01); F25B 2321/0211 (2013.01); F25B 2321/023 (2013.01); F25B 2321/025 (2013.01); F25D 2331/809 (2013.01)]

16 Claims

1. A thermally controllable cupholder, comprising: a beverage receptacle having a support surface configured to support a weight of a beverage; and a thermal control device configured to change a temperature of the beverage receptacle, wherein the thermal control device includes a perforated heat sink and a fan, with the heat sink and the fan being located beneath the support surface of the beverage receptacle, wherein the beverage receptacle has a drain hole that connects the beverage receptacle to a drain passageway.