WO2013025125A1 - Автомобильный утеплитель - Google Patents
Автомобильный утеплитель Download PDFInfo
- Publication number
- WO2013025125A1 WO2013025125A1 PCT/RU2012/000641 RU2012000641W WO2013025125A1 WO 2013025125 A1 WO2013025125 A1 WO 2013025125A1 RU 2012000641 W RU2012000641 W RU 2012000641W WO 2013025125 A1 WO2013025125 A1 WO 2013025125A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- insulation
- layers
- thermal insulation
- automotive
- materials
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/16—Fibres
Definitions
- the utility model relates to devices that conserve accumulated thermal energy, and can be used in various fields of technology, in particular, to maintain the thermal regime of an internal combustion engine after it is stopped and to facilitate subsequent engine starting.
- the insulation is known, described in the certificate of Russia for utility model N ° RU 34565, published on December 10, 2003.
- Roll insulation of the heat-insulating layer is made of mineral wool.
- a disadvantage of the known insulation is that the mineral wool roll is not sheathed with fabric, which makes it impossible to use it for warming the car engine, since the cotton threads would touch over protruding parts and engine parts when installing and removing the insulation, which would quickly disable it . In addition, this will complicate the manipulation of staff when installing insulation on the engine.
- Automotive insulation is known, described in the patent for the invention of Russia ⁇ ° 2148182, published 04/27/2000, which is used to warm the car engine. Automotive insulation contains at least four layers of material: on the side adjacent to the engine parts, fiberglass is located - a layer of material resistant to high temperatures, then batting is placed - a layer of insulation itself, on the outside there is a leather substitute - protective material, between the insulation and a protective layer placed a shielding layer that reflects heat - polyethylene film with metallization.
- the disadvantages of the known automobile insulation are the complexity of the design, due to the use of four or more different materials in it, which makes it difficult to complete the production with materials, low heat resistance batting, low wear resistance of a polyethylene film and a leather substitute that reduces durability of a shirt.
- Automotive insulation contains two extreme layers made of fiberglass KT-11 with a working temperature of 1000 ° C (maximum operating temperature 1200 ° C), between the layers of fiberglass there is actually a heater - non-woven bulk fiber made of mineral mullite-siliceous wool grade MKPP130 (maximum operating temperature 1150- ⁇ 1300 ° C), thickness 15-25 mm thread stitched insulation fiberglass.
- the technical result of the proposed utility model is to eliminate the disadvantages of the prototype, namely increasing the design capabilities in relation to expanding the range of sizes, increasing the ability to complete production with other materials.
- the technical result is achieved by the fact that in an automobile insulation consisting of materials having heat resistance, fire resistance and low heat conductivity, in which fabric is used as the two extreme layers, non-woven bulk fiber is used as the middle layer, according to the utility model, materials with an operating temperature of less than 500 ° C, the thickness of the car insulation is not less than 5 mm and not more than 50 mm, while the layers are connected to each other by a needle piercing method.
- the thickness of the automobile insulation is not less than 5 mm and not more than 50 mm, while the layers are connected to each other by a needle-piercing method, design capabilities increase with regard to expanding the range of sizes, increasing the possibility of completing production materials.
- the inventive automotive insulation "AUTO HEAT” has a novelty, differing from the prototype of the above features, and ensures the achievement of the technical result perceived by the applicant.
- the utility model can be widely used in various fields of technology, in particular for maintaining the thermal regime of an internal combustion engine after it is stopped and facilitating subsequent engine start-up, therefore it has “industrial applicability”.
- FIG. 1 a general view of the car heater "AUTO HEAT” with a cut
- Automotive insulation "AUTO HEAT” consists of three layers, two extreme layers 1, made of fabric.
- the middle layer 2 is located between the layers of fabric 1 and is made of non-woven bulk fiber. Automotive insulation can be stitched with needle thread 3.
- the AUTOTEPLO car insulation may contain two extreme layers 1 made of fiberglass KT-1 ⁇ made according to TU P5-05780349.040-2000 (maximum operating temperature 1200 ° C), developed by F. Skorina Heritage ", Polotsk, Republic of Belarus.
- the middle layer 2 located between the layers of fiberglass 1 can be made of mullite-siliceous mineral wool grade MKPP130, made according to GOST 23619-79 (maximum operating temperature 1200 ° C).
- Automotive insulation can be stitched with needle piercing with 3 quartz filament grades KS11-17x4x3 (KS11-17x2x3, KS11-17x1x2x3, KS11-17x1x6) according to TU6-11-82-75.
- the AUTOTEPLO automobile insulation may contain two extreme layers 1 made of fiberglass EZ-200 grade, manufactured according to GOST 19907-73 (maximum operating temperature 700 ° C), developed by the company Steklovolokno, Polotsk, Republic Belarus or basalt fiberglass brand TBK-100, BT-1 1 (maximum operating temperature 700 ° C), manufactured in accordance with GOST 19907-73, TU5952-031-00204949-95 by the company "Triada" Russia, St. Russia.
- the middle layer 2 located between the layers of fiberglass 1 can be made of high-temperature technical insulation from basalt superthin fiber grade MPB made according to TU5769-002-08621635-98 (maximum operating temperature 700 ° C) or material from basalt fireproof roll brand MBOR according to TU 5769- 003-48588528-00.
- the manufacturer - OAO Tizol the city of Nizhnyaya round, Sverdlovsk region.
- Automotive insulation can be stitched by needle piercing with a siliceous thread 3 grade KN - 11 according to TU5952-153-05786-904-99.
- Firming a car insulation “AUTO HEAT” by the method of needle punching allows you to fix the insulation relative to the outer layers, which may not be necessary.
- the thickness of the car insulation "AUTO HEAT” is not less than 5 mm and not more than 50 mm, these dimensions depend on the thermal conductivity of the middle layer and the ambient temperature. The lower the thermal conductivity, the smaller the thickness of the middle layer and, accordingly, the AUTO HEATER automobile insulation itself. The higher the average ambient temperature, the smaller the thickness of the middle layer and, correspondingly, the car heater “AUTO HEAT”.
- Both that and other thickness of the automobile heater “AUTO HEAT” provide ease of manipulation when installing it on the engine under the hood. After installing it on the engine, the car heater “AUTO HEAT” allows you to use the thermal energy received by it as a result of previous work to start the engine, reduce heat exchange between the engine and the environment after it is stopped, and keep the engine in a warm state for a long time.
- design possibilities are expanded with respect to expanding the range of standard sizes, the possibilities for completing production with materials are increased, due to the fact that materials with an operating temperature of at least 500 ° C are used in the AUTOTEPLO car insulation, the AUTOTEPLO car insulation thickness is at least 5 mm and not more than 50 mm, while the layers are connected to each other by a thread by the needling method.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Secondary Cells (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201221000157 DE212012000157U1 (de) | 2011-08-15 | 2012-08-08 | Automobil-Isolierung |
DKBA201400021U DK201400021Y3 (da) | 2011-08-15 | 2014-02-06 | Bil-isolering |
FIU20144030U FI10483U1 (fi) | 2011-08-15 | 2014-02-12 | Ajoneuvon lämmöneristin |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011134237 | 2011-08-15 | ||
RU2011134237 | 2011-08-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013025125A1 true WO2013025125A1 (ru) | 2013-02-21 |
Family
ID=47715298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2012/000641 WO2013025125A1 (ru) | 2011-08-15 | 2012-08-08 | Автомобильный утеплитель |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE212012000157U1 (ru) |
DK (1) | DK201400021Y3 (ru) |
FI (1) | FI10483U1 (ru) |
WO (1) | WO2013025125A1 (ru) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3939586A1 (de) * | 1988-12-19 | 1990-07-05 | Werner Rudloff | Kaelteschutzmantel fuer kraftfahrzeuge zur verhinderung oder minderung kaeltebedingter startschwierigkeiten |
RU1466U1 (ru) * | 1994-05-13 | 1996-01-16 | Виктор Владимирович Марков | Чехол для автомобиля |
RU64293U1 (ru) * | 2006-12-21 | 2007-06-27 | Мхитар Саркисович Сулян | Автомобильный утеплитель |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2148182C1 (ru) | 1996-07-31 | 2000-04-27 | Александр Федорович Щиголев | Способ запуска двигателя при низких температурах и устройство для его осуществления |
RU34565U1 (ru) | 2003-08-18 | 2003-12-10 | Шухардин Андрей Алексеевич | Соединение двускатной кровли |
-
2012
- 2012-08-08 WO PCT/RU2012/000641 patent/WO2013025125A1/ru active Application Filing
- 2012-08-08 DE DE201221000157 patent/DE212012000157U1/de not_active Expired - Lifetime
-
2014
- 2014-02-06 DK DKBA201400021U patent/DK201400021Y3/da not_active IP Right Cessation
- 2014-02-12 FI FIU20144030U patent/FI10483U1/fi not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3939586A1 (de) * | 1988-12-19 | 1990-07-05 | Werner Rudloff | Kaelteschutzmantel fuer kraftfahrzeuge zur verhinderung oder minderung kaeltebedingter startschwierigkeiten |
RU1466U1 (ru) * | 1994-05-13 | 1996-01-16 | Виктор Владимирович Марков | Чехол для автомобиля |
RU64293U1 (ru) * | 2006-12-21 | 2007-06-27 | Мхитар Саркисович Сулян | Автомобильный утеплитель |
Also Published As
Publication number | Publication date |
---|---|
DK201400021U1 (da) | 2014-05-09 |
DE212012000157U1 (de) | 2014-03-24 |
FI10483U1 (fi) | 2014-05-15 |
DK201400021Y3 (da) | 2014-06-13 |
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