Haier US Appliance Solutions, Inc.

Kenneth Willard Johnson

William Byron Wiggins

Darren Allen Turner

Walter Pierce Wojick

Edwin Glenn Zehr

Vedamoorthy Nellaiappan

A control knob assembly for a cooktop appliance provides a readily visible indicator of the power level of a heating element. The control knob assembly includes a control knob that is rotatably mounted to a center housing and defines an arcuate light display and contact features that extend toward the center housing. A stationary shutter that defines an arcuate aperture is fixedly positioned between a light source and the control knob for at least partially allowing light from the light source. A mobile shutter is positioned between the stationary shutter and the control knob and includes an axial paddle extending along the axial direction for engaging the contact features as the control knob is rotated, thereby rotating a radial shutter for blocking a portion of the arcuate aperture.

Control knob assembly for a cooktop appliance

A double oven appliance having an upper and lower oven positioned below the upper oven along a vertical direction such that a gap is defined between a top wall of the lower oven and a bottom wall of the upper oven. A bracket having a mounting platform positioned within the gap and spaced from the top wall of the lower oven along the vertical direction. The double oven appliance further including a circuit board coupled to the mounting platform such that the circuit board may be spaced from the top wall of the lower oven along the vertical direction. Further, the circuit board may be cooled by a cooling medium flowing across the circuit board.

Growing community of inventors

Ringgold, GA, United States of America

Kenneth Willard Johnson