BR-202024017982-U2 - Kit for adapting a mobile internet antenna via satellite in vehicles.

Abstract

It consists of grouping common market components such as a router (C7)/modem that is placed inside the enclosure (B1), specific components that are mounted on the Starlink® antenna (A6, A7), which, grouped with other components such as power converters, cables and waterproof plugs, enables the adaptation, multifunctionality and optimizes the energy efficiency of the original antenna for mobile use in moving vehicles, including passenger cars, tractors, and boats.

Inventors

• MARKUS DE REZENDE DEIMLING

Assignees

• MARKUS DE REZENDE DEIMLING

Dates

Publication Date

20260317

Application Date

20240830

Claims (2)

1. 1) “KIT FOR ADAPTING MOBILE INTERNET ANTENNA VIA SATELLITE IN VEHICLES” - composed of components of our own manufacture, components from the satellite antenna itself and components acquired on the market, which, when integrated, become the best available solution to transform the Starlink® Generation 2 and Generation 3 antenna into a mobile antenna for vehicles and means of transport in general, characterized by being formed by an enclosure (B1); plates (B2); bottom cover (B3); internal latches (B4); rubberized magnets (B5); waterproof power control box (C1); activation relay (C2); 12v/48v converter (C3); relief valve (C4); screws (C5); cable separator (C6); router (C7) modem; main RJ45 cable (C8) POE; common RJ45 cable (C9); special cable (C10); Special waterproof male/female connectors with IP67 protection (C11); generic RJ45 cables (C12); cigarette lighter cable (C13); power converter (C14); adjustable pole (C15); glue (C16); voltage regulator (C17); simple repeater (C18); mesh repeater (C19); antennas (A6, A7); the robust housing (B1) that receives the Gen2 or Gen3 antenna (A6/A7) from Starlink® fixed with internal latches (B4); the assembly begins with the main connection, which is made through wires connected directly to the battery and ignition switch of the vehicle where it will be installed, or through the 12v to 36v socket (C13) for the vehicle's cigarette lighter input; The 12V to 36V power supply enters the waterproof power control box (C1) and goes to the voltage modulator/stabilizer (C17) with a safety fuse, so that the 12V-36V signal is modulated and stabilized to exactly 12V; the 12V signal goes to the wireless activation relay (C2), which is activated by remote control and, only when activated, "releases" the 12V to power the components; the wire coming out of the activation relay (C2) splits into two: one for a 12V to 48V converter (C3) to power the antenna (A6, A7), which operates at 48V, and another that remains at 12V for the rest of the components; With three wires, one neutral, one 12V and one 48V, all perfectly modulated, the power supply comes from the power box (C1) and goes to the enclosure input (B1), through the special waterproof male/female connectors with IP67 protection (C11), and is split to power each of its functions; the neutral wire is used for both the 48V and 12V signals, which continue inside the enclosure (B1); the 48V signal powers the POE/LAN signal splitter (C6), which supplies power to the antenna and, simultaneously, receives the signal coming from the antenna via the main RJ45 POE cable (C8); at the same time, it distributes the LAN network, recently separated from the power, to the router (C7)/modem using one of the generic RJ45 cables (C12) inside the product, male x male; The 12V and neutral wires are used to power the included parallel router (C7)/modem, which, once activated, emits a Wi-Fi signal so that the user already has a wireless network around where the kit is installed; a second common RJ45 cable (C9) is also used to connect an RJ45 LAN output directly from the router (C7)/modem to the special external female RJ45 connector (C10), also waterproof, which, when connected to the specially developed waterproof cable (C9), can be used for various applications, such as connecting directly to a computer, or to a simple signal repeater (C18) that comes with the kit, or even to a repeater with MESH network creation functionality (C19), which is more advanced; the bottom cover (B3) is sealed with PU glue (C16) and secured with several anti-corrosion screws and washers (C5); a pressure relief valve (C4) for electronic components is included in the enclosure (B1); The kit may include six neodymium magnets (B5), each with 55kg of magnetic force, used with plates (B2) with angles to compensate for the curvature of the roofs of any vehicle; optionally, the user may insert a locator (C20) inside the enclosure (B1).
2. 2) “KIT FOR ADAPTING MOBILE INTERNET ANTENNA VIA SATELLITE IN VEHICLES” - according to claim 1 in a constructive variation characterized by using the kit in a plug & play manner, the 110/220v to 12v converter (C14) and the scalable mounting pole (C15).

Description

INNOVATION FIELD [001] This utility model patent application relates to a kit consisting of an enclosure, with a safety standard for electronics, which allows a mobile internet satellite antenna to be transformed into a fixed antenna for vehicles in general, installed on the roof, capable of combining at least fifteen functions in a single product, enabling uninterrupted internet access during journeys. FIELD OF APPLICATION [002] The innovation sought is applied in the segment of accessories for passenger vehicles, marine, in the agro-industry, more specifically in internet communication whether for leisure, sport or work in means of transportation such as cars, buses, boats, yachts, pickups, agricultural machinery, small planes, among others. CONVINCING [003] Internet access in vehicles has become increasingly common, providing entertainment, navigation, and connectivity for drivers and passengers. There are different technologies and devices for accessing the internet in vehicles and other means of transport, each with its advantages and disadvantages, as listed below. [004] Portable Wi-Fi Router: This is the most flexible and affordable option. Simply purchase a portable router with a SIM card slot and a mobile data plan. The router creates a Wi-Fi network inside the vehicle, allowing multiple devices to connect. [005] Smartphone tethering: When you have a mobile data plan on your phone, you can share the internet with other devices using the tethering (hotspot) feature. This option is convenient, but it can consume a lot of phone battery. [006] 4G/5G modem integrated into the vehicle: Some newer cars already come with an integrated 4G/5G modem, allowing internet access directly through the vehicle's multimedia system. This option is usually more expensive, but offers a more integrated and stable experience. [007] Internet plans for cars: Some providers offer specific internet plans for vehicles, with a SIM card and modem included. This option can be interesting for those who frequently use the internet in their car. [008] The aforementioned technologies and resources are entirely dependent on operator antennas, which are not always available along the routes traveled by users, causing instability in the Internet signal and discomfort for users. [009] A highly effective antenna is the Starlink®, with cutting-edge technology and a vast array of satellites in low orbit, capable of providing high-speed, low-latency internet, even in the most remote locations. Compact and easily portable, it does not require operator antennas, making it usable anywhere. Basically, this antenna consists of a phased electronic array with a rectangular outline enclosed in a casing, a modem, a data cable, and an AC cable. [010] Some adaptations are made for the use of the Starlink® antenna in moving vehicles, however they are still lacking in safety when subjected to high speeds or lacking electrical protection, moisture protection and accessories. [011] In this context, new technologies that can add the functions of mobile satellite internet antennas in vehicles are welcome in the segment in question. STATE OF THE ART [012] The current state of the art includes some patent documents that deal with satellite antennas adapted to vehicles or not, such as document TWM 646600 Y entitled "MECHANICAL STARLINK SATELLITE RECEIVING ANTENNA", which refers to a mechanical Starlink satellite receiving antenna, which includes a horizontal axis adjustment device installed on a base; driven by a first arm and a second arm, respectively, a Starlink satellite orbit adjustment device can cause the first arm and the second arm to cross and swing in opposite directions on a transverse axis, so that the left and right parabolic antennas can track the Starlink satellites. [013] The antenna used by the Starlink® system for locating and tracking satellites uses an electronically scanned array radar. However, the cost of using an electronically scanned array radar is very high, and the failure rate is also high. The above document proposes to solve this problem mechanically by means of a base with a vertical central axis; a horizontal axis adjustment device located on the base and includes: a rotating base, the lower part of which is connected to a first pulley and is located on the central axis. [014] US patent 2023/0370158 A1, entitled “VEHICLE SPOILER ASSEMBLY”, describes a satellite antenna that can be mounted on cars/trucks, recreational vehicles, boats, personal drones, and airplanes, among others, in a rack for communication with satellites. Preferably, the system includes at least one rack mount with an antenna mounting receptacle that secures a movable antenna. In one embodiment, the antenna moves on one axis to establish contact with satellites. In other embodiments, the antenna can move on multiple axes to focus on selected satellites. For high-speed travel, a windshield can be mounted on a second rack mount. The windshield can be motorized a