A DIESEL EXHAUST FLUID TANK INTAKE FILTER

Abstract

The invention relates to the def tank (1) suction filter (3) system, formed by at least one suction filter (3) positioned independently of the level sensor (2) on the def tank (1) and mounted in the housing (7) on the def tank (1) with the cover (5) plate or closing element.

Description

-1- TARIFF A DIESEL EXHAUST FLUID TANK EM FILTER. Technical Area The present invention relates to diesel exhaust fluid (DEF) intake filters in diesel vehicles. The invention is particularly based on the fact that the intake filter has a diesel exhaust fluid level sensor. A diesel exhaust fluid (DEF) tank intake overcomes the problems caused by this. It is related to the filter. 10 State of the Art In current concepts, the intake filter is located on the diesel exhaust fluid (DEF) level sensor. Therefore, the level sensor must also be removed for maintenance of the intake filter. This is necessary. This also leads to an increase in maintenance time and costs. 15 This requires new technical developments. In application number GB2533099 (A), diesel exhaust fluid (DEF) tank and diesel exhaust The method of providing heating to the cooling fluid (DEF) tank has been described. However, the suction filter... Removing the level sensor for maintenance is not a solution to the problem. 20 In conclusion, the problems experienced in the replacement and maintenance of the suction filter in Def tanks New technical solutions that can overcome these challenges are becoming essential. Explanation of the Purposes of the Discovery 25 Based on the current state of the art, the aim of the invention is to improve existing structures. diesel exhaust fluid (DEF) tank intake filter system where negative aspects are eliminated. It is the development of. Another purpose of the invention is to measure suction without the need to remove the level sensor. The filter can be maintained. -2- Another purpose of the invention is to facilitate the replacement and maintenance of suction filters in DEF tanks. It is the ability to overcome the problems encountered. Another purpose of the invention is to place the exhaust filter (EDC) next to the EDC tank, with a removable 5 It can be positioned independently of the level sensor. Another purpose of the invention is to seal the suction filter on the def tank and It can be mounted with a cover plate. To achieve the aforementioned goals, technology, thanks to its technical superiority, offers the known advantages of the field. A diesel exhaust fluid (DEF) tank intake filter system has been developed that surpasses the current situation. Explaining the Figures Figure 1 shows a drawing of a representative application of the invention. Reference Numbers Detailed Explanation of the Discovery The invention is independent of the level sensor (2) on the def tank (1). positioned on the def (1) tank with cover (5) plate or closing element Def tank (1) formed by at least one suction filter (3) mounted inside the housing (7) 25 It is related to the suction filter (3) system. 1 Def tank 5 Caps 2 Level sensors, 6 Connectors 3 Suction filters, 7 slots 4 Sealing elements -3- Def suction filter (3) is located next to the def tank (1), separate from the removable level sensor (2). It is installed as follows: The suction filter's (3) sealing element (4) and cover (5) Mounting with plate, bolts, fasteners (6) to the body of the def tank (1) This is achieved through [method]. This concept is the best compared to existing designs on the market. The main advantage is that the suction filter (3) 5 does not need to be removed from the level sensor (2). This level sensor (2) allows maintenance to be performed on the peripheral parts. This may be due to a strict packaging condition. Thanks to this new concept, absorption... The filter (3) can be changed easily and quickly. Def tank (1) suction filter (3), level sensor (2) 10 on the side of the def tank (1). It is positioned independently on the housing (7). The sealing of the suction filter (3) Assembly of element (4) and cover plate (5) to the body of diesel exhaust fluid defecation tank (1) This is done by means of connecting elements (6). The biggest advantage of this concept is the environmental the level sensor which may be tightly surrounded by parts (2) maintenance of the suction filter (3) can be done without the need to remove it 15 This new concept allows for easy and quick installation of the suction filter (3). The change is ensured in this way. Def tank (1), level sensor (2), suction filter (3), sealing element (4), cover (5), Fasteners (6) can be manufactured from different materials. Fasteners (6) 20 such as bolts, pins, studs, rivets, nuts, or any threaded machine element. available. The invention relates to the def tank (1) suction filter (3) system, the feature of which is; def tank (1) The cover plate (5) is positioned independently of the level sensor (2) on it. or with a closing element mounted into the slot (7) on the def (1) tank at least It is characterized by containing an intake filter (3). The slot (7) on the side of the def tank (1) is independent of the level sensor (2). It contains a suction filter (3) positioned on it. 30 -4- Connection of the sealing element (4) and cover plate (5) to the body of the def tank (1). It includes a suction filter (3) which is assembled by means of elements (6). A level that may be tightly enclosed due to surrounding components. A separate 5 on the side of the def tank (1) without the need to remove the sensor (2). mounted by means of the cover (5) plate or closing element positioned in the position Includes demountable suction filter (3). Top-mounted level sensor (2) on Def tank (1), from the level sensor (2) suction filter mounted in the housing (7) created on the side of the independent def (1) tank (3), the sealing element (4) that seals the suction filter (3) and 10 Includes cover (5) plate or closing element. Level sensor (2) mounted in two separate locations on Def tank (1) and intake filter (3), diesel exhaust fluid (def) intake line connected to intake filter (3), intake The diesel exhaust fluid (def) is sent to the engine by being filtered from the filter (3) position 15 It includes a diesel exhaust fluid (DEF) suction line that provides this.

Claims

-5- REQUESTS 1. The invention relates to a system of exhaust tank (1) suction filter (3), the characteristic of which is; - independently of the level sensor (2) on the def tank (1) positioned, cover (5) plate or closing element with def (1) 5 at least one suction filter (3) mounted inside the housing (7) on the tank It is characterized by its inclusion.

2. The defrost tank (1) suction filter (3) system is in accordance with Request 1, and its features are: - independently of the level sensor (2) on the side of the def tank (1) 10 It contains a suction filter (3) positioned on the housing (7).

3. The defrost tank (1) suction filter (3) system is in accordance with Claim 1, and its features are: - sealing element (4) and cover (5) plate with def tank (1) body Suction filter (3) mounted by means of connecting elements (6) 15 It includes.

4. The defrost tank (1) suction filter (3) system is in accordance with Claim 1, and its features are: - tightly enclosed due to surrounding components without the need to remove the level sensor (2) the def tank 20 (1) cover plate positioned in a separate location on the side (5) or suction filter mounted or demounted via a shut-off element (3) is included.

5. Def tank (1) suction filter (3) system in accordance with claim 1, its feature is; 25 - Level sensor (2) located on top of the def tank (1), - created on the side of the tank independent of the level sensor (2) def (1) suction filter (3) mounted in housing (7), - sealing device that covers the suction filter (3) in a leak-proof manner It includes the element (4) and the cover (5) plate or closing element. 30 -6- 6. The defrost tank (1) suction filter (3) system is in accordance with Claim 1, and its features are: - level mounted in two separate locations created on the def tank (1) sensor (2) and suction filter (3), - Diesel exhaust fluid (def) suction line connected to the suction filter (3), - Diesel exhaust fluid is filtered through the intake filter (3) and fed into the engine 5 diesel exhaust fluid (def) suction line that provides (def) delivery It includes.

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