公开(公告)号：US20240064465A1

公开(公告)日：2024-02-22

申请号：US18447513

申请日：2023-08-10

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

Inventor： Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

IPC: H04R9/02 ,  H04R9/06 ,  H04R1/02 ,  H04R5/02

CPC classification number: H04R9/022 ,  H04R9/06 ,  H04R1/025 ,  H04R5/02 ,  H04R2400/11 ,  H04R2201/021

Abstract: A thermally efficient speaker is attached to a thermally conductive, e.g. aluminum, speaker casing which has been thermally engineered to transfer heat generated from the speaker to the casing. As a result, the casing becomes an interactive heat sink to cool the speaker; thus, greatly improving the power, handling, reliability, and longevity of the speaker.

公开(公告)号：US12129987B1

公开(公告)日：2024-10-29

申请号：US18748402

申请日：2024-06-20

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann

Inventor： Franco L D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann

IPC: F21S8/08 ,  F21V1/14 ,  F21V14/08 ,  F21V17/00 ,  F21V17/06 ,  F21V23/00 ,  F21V23/06 ,  F21W131/109 ,  F21Y115/10

CPC classification number: F21S8/083 ,  F21V1/146 ,  F21V14/08 ,  F21V17/002 ,  F21V17/06 ,  F21V23/001 ,  F21V23/06 ,  F21W2131/109 ,  F21Y2115/10

Abstract: A landscape lighting fixture utilizes a cylindrical bollard shroud member which houses an electrical light source, e.g. an LED module. The shroud number extends upwardly from an elongated riser element. A vertically adjustable path hat support system affixed to a path hat circumscribes the shroud member, thereby allowing the path hat to be vertically adjustable in relation to the shroud member. The path hat and path hat support system can also be vertically adjustable along the riser element, without an attached shroud member. In either case, the adjustability of the path hat allows the lighting fixture to provide a wider or narrower light beam angle from the light source without adjusting the illumination from the light source.

公开(公告)号：USD1034528S1

公开(公告)日：2024-07-09

申请号：US29929114

申请日：2024-02-20

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold M Zimmermann ,  Igor Levitsky

Designer： Franco L D'Ascanio ,  Sean P Snowden ,  Harold M Zimmermann ,  Igor Levitsky

Abstract: FIG. 1 is a front perspective view of the speaker of the present invention.
FIG. 2 is a front view of the speaker of the present invention.
FIG. 3 is an elevation view of the speaker of the present invention.
FIG. 4 is a rear view of the speaker of the present invention.
FIG. 5 is an elevation view of the opposite side of the speaker of the present invention shown in FIG. 3.
FIG. 6 is a top view of the speaker of the present invention.
FIG. 7 is a bottom view of the speaker of the present invention; and,
FIG. 8 is a rear perspective view of the speaker of the present invention.

公开(公告)号：US11917359B2

公开(公告)日：2024-02-27

申请号：US18350112

申请日：2023-07-11

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

Inventor： Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

IPC: H04R1/22 ,  H04R3/12

CPC classification number: H04R1/22 ,  H04R3/12

Abstract: A feeder/interconnection/return (FIR) Cable Loop System vastly improves the distribution, equalization, efficiency and power delivery of high performance multiple speaker systems, without the complexities and inherent inefficiencies of existing systems. This is achieved by a feeder cable which connects from an amplifier to the first speaker, while interconnecting cables connect all the speakers to each other. A return cable connects the last speaker back to the amplifier. This results in balanced power, significant improvement in frequency response, and dynamic range.

公开(公告)号：US20240031732A1

公开(公告)日：2024-01-25

申请号：US18350112

申请日：2023-07-11

Applicant: Franco L. D'Ascanio ,  Sean P. Snowden ,  Harold M. Zimmermann

Inventor： Franco L. D'Ascanio ,  Sean P. Snowden ,  Harold M. Zimmermann

IPC: H04R1/22 ,  H04R3/12

CPC classification number: H04R1/22 ,  H04R3/12

Abstract: A feeder/interconnection/return (FIR) Cable Loop System vastly improves the distribution, equalization, efficiency and power delivery of high performance multiple speaker systems, without the complexities and inherent inefficiencies of existing systems. This is achieved by a feeder cable which connects from an amplifier to the first speaker, while interconnecting cables connect all the speakers to each other. A return cable connects the last speaker back to the amplifier. This results in balanced power, significant improvement in frequency response, and dynamic range.

公开(公告)号：US20200100006A1

公开(公告)日：2020-03-26

申请号：US16578525

申请日：2019-09-23

Applicant: Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

Inventor： Franco L. D'Ascanio ,  Nicholas A D'Ascanio ,  Sean P Snowden

IPC: H04R1/02 ,  H04R5/02 ,  H04R9/06

Abstract: An omni, bollard speaker has circular, cylindrical lower and upper housings. A domed driver is mounted within the top wall of the lower housing and a speaker is rotatably mounted in the internal space in the upper housing, between the top wall of the lower housing and the speaker cover of the upper housing. The speaker is rotatable from a first horizontal position directly over the domed driver to reflect wide dispersion acoustical output directly over the driver to disburse sound evenly within the listening area. The speaker can be quickly rotated downward and converted from this down-firing omni reflecting position to a side firing position or an up-and-out, direct radiating position. Thus, the same speaker serves many different sound coverage applications and can be customized on site for best use.

公开(公告)号：USD1008999S1

公开(公告)日：2023-12-26

申请号：US29909095

申请日：2023-08-01

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

Designer： Franco L D'Ascanio ,  Sean P Snowden ,  Harold M. Zimmermann

Abstract: FIG. 1 is a top perspective view of the pyramid speaker of the present invention.
FIG. 2 is an elevation view of one side of the pyramid speaker of the present invention.
FIG. 3 is an elevation view of a second side of the pyramid speaker of the present invention.
FIG. 4 is an elevation view of a third side of the pyramid speaker of the present invention.
FIG. 5 is an elevation view of a fourth side of the pyramid speaker of the present invention.
FIG. 6 is a top view of the pyramid speaker of the present invention.
FIG. 7 is a bottom view of the pyramid speaker of the present invention; and,
FIG. 8 is a bottom perspective view of the pyramid speaker of the present invention.

公开(公告)号：USD988856S1

公开(公告)日：2023-06-13

申请号：US29867021

申请日：2022-10-06

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann

Designer： Franco L D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann

Abstract: FIG. 1 is a top perspective view of a cable staple of the present invention.
FIG. 2 is a front view of a cable staple of the present invention.
FIG. 3 is a rear view of a cable staple of the present invention.
FIG. 4 is a right side elevation view of a cable staple of the present invention.
FIG. 5 is a left side elevation view of a cable staple of the present invention.
FIG. 6 is a top view of a cable staple of the present invention; and,
FIG. 7 is a bottom view of a cable staple of the present invention.

公开(公告)号：US11470410B1

公开(公告)日：2022-10-11

申请号：US17663480

申请日：2022-05-16

Applicant: Franco L D'Ascanio ,  Sean P Snowden ,  Igor Levitsky ,  Franco C D'Ascanio ,  Harold M Zimmermann

Inventor： Franco L D'Ascanio ,  Sean P Snowden ,  Igor Levitsky ,  Franco C D'Ascanio ,  Harold M Zimmermann

IPC: H04R1/02

Abstract: An elliptically shaped speaker has a driver assembly which may include a woofer driver and a tweeter driver. The speaker has a uniquely designed bridge member. The bridge member acts both as a structural element and waveguide for the tweeter. It has a specific elongated, elliptical shape that allows the speaker to be inserted into a corresponding cut-out opening in a wall, ceiling or any other structural panel, then rotated behind the panel and re-inserted from behind into the opening, thereby providing a secure seal and exact positioning within the panel. The resulting system allows for a low frequency speaker to be installed behind the panel with a noticeably smaller opening than the total size of the speaker.

公开(公告)号：USD962192S1

公开(公告)日：2022-08-30

申请号：US29818553

申请日：2021-12-09

Applicant: Franco L D'Ascanio ,  Franco C D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann ,  Igor Levitsky

Designer： Franco L D'Ascanio ,  Franco C D'Ascanio ,  Sean P Snowden ,  Harold Zimmermann ,  Igor Levitsky