公开(公告)号：USD874638S1

公开(公告)日：2020-02-04

申请号：US29617395

申请日：2017-09-13

Applicant: Lomanco, Inc.

Designer： Jakob D. Fiser

公开(公告)号：US10746421B2

公开(公告)日：2020-08-18

申请号：US15703762

申请日：2017-09-13

Applicant: Lomanco, Inc.

Inventor： Jakob D. Fiser

IPC: B01D50/00 ,  F24F7/02 ,  B01D46/10 ,  F24F13/28 ,  B01D46/00 ,  B01D45/00 ,  F24F13/08 ,  E04D13/17 ,  E04D13/03

Abstract: A vent for allowing airflow between the interior of a building and the exterior of the building while providing a barrier to entry into the building of unwanted exterior environment elements such as pests (e.g., insects and small animals), debris and precipitation is disclosed.

公开(公告)号：US20160201332A1

公开(公告)日：2016-07-14

申请号：US14594530

申请日：2015-01-12

Applicant: Lomanco, Inc.

Inventor： Jakob D. Fiser

IPC: E04D13/17

CPC classification number: E04D13/174 ,  F24F7/02

Abstract: A vent for a roof or other structure, comprising a cavity housing portion and an outside-housing extension portion including an extension footing extending from a lower edge of a louvered ventilation side. The extension footing includes a means of obstructing gaps between the footing and the structure, such as a plurality of tabs extending from the footing corner-edge biasing the free edge of the tab downwardly below the footing.

Abstract translation: 一种用于屋顶或其他结构的通风口，包括腔室容纳部分和外部壳体延伸部分，其包括从百叶窗通气侧的下边缘延伸的延伸基部。 延伸基脚包括阻挡基脚和结构之间的间隙的装置，例如从底脚角边缘延伸的多个突片，其将突片的自由边缘向下偏压到底脚下方。

公开(公告)号：US20250043975A1

公开(公告)日：2025-02-06

申请号：US18923743

申请日：2024-10-23

Applicant: Lomanco, Inc.

Inventor： Jakob D. Fiser

IPC: F24F7/02

Abstract: A primary vent fitting for a roof vent is made of a single stamped component which provides superior protection against water ingress. The fitting includes a flared portion at the rear/upper edge of an upstanding flange. The flared portion cooperates with the flange to create a water diversion channel that prevents water ingress through the airflow aperture defined by the fitting. Additionally, the fitting provides a rectangular opening in its base flange that corresponds to a typical rectangular cutout in roof decking, and a transition that allows air to flow through the entirety of the rectangular opening and through the stadium-shaped aperture defined by the upstanding flange.

公开(公告)号：US20240183162A1

公开(公告)日：2024-06-06

申请号：US18523964

申请日：2023-11-30

Applicant: Lomanco, Inc.

Inventor： Jakob D. Fiser

IPC: E04D1/30

CPC classification number: E04D1/30 ,  E04D2001/309

Abstract: A passive vent balances the competing demands of high airflow and security against intrusion of unwanted debris, precipitation and pests. The vent sits proud of the tiles in its course, and protrudes forwardly over the tiles in the course below, such that a large airflow volume is provided. Vents are positioned and configured to prevent pest incursion, precipitation ingress, and debris buildup

公开(公告)号：USD873984S1

公开(公告)日：2020-01-28

申请号：US29617390

申请日：2017-09-13

Applicant: Lomanco, Inc.

Designer： Jakob D. Fiser

公开(公告)号：US20180066858A1

公开(公告)日：2018-03-08

申请号：US15703762

申请日：2017-09-13

Applicant: Lomanco, Inc.

Inventor： Jakob D. Fiser

IPC: F24F7/02 ,  B01D46/10 ,  F24F13/28

CPC classification number: F24F7/02 ,  B01D46/106 ,  B01D2275/30 ,  B01D2279/35 ,  F24F13/28 ,  F24F2221/52

Abstract: A vent for allowing airflow between the interior of a building and the exterior of the building while providing a barrier to entry into the building of unwanted exterior environment elements such as pests (e.g., insects and small animals), debris and precipitation is disclosed.