Robert Boschgmbh

Nicholas J Sulzer

Shawn Filipek

Andrew M Grunloh

Clifford Krapfl

Michael D Kasten

Andrew Pomjin Cho

James Dangora

Ross Brinkman

Michael Herbert

Joseph Edward Cameron

Michael P Carpenter

Caleb Braff

Nolen Ryba

Daniel M Koren

Andrew Pardoe

Steven Patrick Riemersma

Jie Tan

Steven J Jakowski

Pierre-Yves Mossmann

Aaron James Chisena

Tianbao Xie

Loudspeaker with top-mounted accessory tray

Loudspeaker accessory tray

Portable loudspeaker

An accessory tray for a loudspeaker includes a main portion defining a perimeter and a base surface configured to support an accessory within the perimeter. An anchor portion extends under the base surface of the main portion, the anchor portion configured to engage a portion of the loudspeaker. The main portion has a tapering height from a rear to a front thereof, forming a rake angle in side view.

Loudspeaker

Loudspeaker panel cover

A loudspeaker includes an enclosure defining an open front side, and an audio transducer positioned within the enclosure and configured to emit sound in a forward direction from the open front side of the enclosure. A battery receptacle is provided by the enclosure, and a removable battery pack assembly is selectively received within the battery receptacle along a longitudinal direction. The removable battery pack assembly includes a battery pack having a plurality of electrochemical cells to generate an output voltage configured to power the audio transducer. A connector at an insertion end of the battery pack electrically connects the electrochemical cells with the audio transducer. A battery door is secured with a plurality of removable fasteners to a base end of the battery pack opposite the insertion end. The battery door is further secured to the enclosure with a threaded fastener configured to be tightened parallel to the longitudinal direction.

Loudspeaker battery pack

A loudspeaker includes an enclosure having an open front side defining a forward direction for projecting sound, a first support surface configured to support the loudspeaker in a monitor orientation, and a second support surface configured to support the loudspeaker in an upright orientation. In the monitor orientation, the forward direction is arranged at an oblique upward angle relative to a surface on which the enclosure is placed. The loudspeaker also includes an audio transducer positioned within the enclosure and configured to emit sound from the open front side of the enclosure, and a baffle securing the audio transducer to the enclosure. The baffle has a front surface facing in the forward direction and a channel formed in the front surface. The channel is configured to direct water out of the enclosure in the monitor orientation.

Loudspeaker having a channel for conveying water

A loudspeaker includes an enclosure having an open front side and a rear side opposite the front side, a bottom side, a top side opposite the bottom side, and a pocket open to the top side and open to the rear side. The pocket has an inner surface which is angled from the front side and the top side toward the rear side and the bottom side. The loudspeaker includes an audio transducer positioned within the enclosure and configured to emit sound from the front side of the enclosure, and a handle coupled to the enclosure, arranged at least partially within the pocket, and having a first portion elongated in a first direction and a second portion elongated in a second direction which is angled with respect to the first direction. The first portion includes a curved surface facing the pocket and terminating at lateral edges of the first portion.

Loudspeaker having an angled handle

Loudspeaker cabinet

Growing community of inventors

Burnsville, MN, United States of America

Nicholas J Sulzer