JP7784005B2 - ブラダーを装備した車両用燃料貯蔵システム - Google Patents
ブラダーを装備した車両用燃料貯蔵システムInfo
- Publication number
- JP7784005B2 JP7784005B2 JP2024561895A JP2024561895A JP7784005B2 JP 7784005 B2 JP7784005 B2 JP 7784005B2 JP 2024561895 A JP2024561895 A JP 2024561895A JP 2024561895 A JP2024561895 A JP 2024561895A JP 7784005 B2 JP7784005 B2 JP 7784005B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- tank
- bladder
- storage system
- fuel storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03072—Arrangements for reducing evaporation
- B60K2015/03078—Membranes, layers or the like covering the surface of the fuel
- B60K2015/03085—Membranes, layers or the like covering the surface of the fuel using inflatable bags or bladders in the tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03092—Fuel tanks with latent heat storages to reduce the evaporation of fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03427—Arrangements or special measures related to fuel tanks or fuel handling for heating fuel, e.g. to avoiding freezing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03486—Fuel tanks characterised by the materials the tank or parts thereof are essentially made from
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
- B60K2015/0772—Floats in the fuel tank
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
- 燃料タンクと、
- そのタンクの内部に広がる少なくとも1つの膨張可能なブラダーと、
- タンクの内部に広がる少なくとも1つの蓄熱器であって、18℃から40℃の融点をもつ相変化材料を含む蓄熱器と
を備える車両用燃料貯蔵システムを対象とする。
4 タンク
6 ブラダー
8 給気管
10 蓄熱器
12 相変化材料
14 底壁
16 支持プレート
Claims (7)
- - 燃料タンク(4)と、
- 前記タンク(4)の内部に広がる少なくとも1つの膨張可能なブラダー(6)と
を備える車両用燃料貯蔵システム(2)であって、
前記タンク(4)の内部に広がる少なくとも1つの蓄熱器(10)であって、18℃から40℃の融点をもつ相変化材料(12)を含む蓄熱器(10)をさらに備え、
前記少なくとも1つの蓄熱器(10)が、前記少なくとも1つのブラダー(6)に固定されていることを特徴とする、車両用燃料貯蔵システム(2)。 - 前記タンク(4)の底壁(14)に固定された少なくとも1つの蓄熱器(10)をさらに備える、請求項1に記載の燃料貯蔵システム(2)。
- 前記タンク(4)内の燃料に浮かぶように構成された浮遊体の形で製作された少なくとも1つの蓄熱器(10)をさらに備える、請求項1に記載の燃料貯蔵システム(2)。
- 複数の蓄熱器(10)を備える、請求項1から3のいずれか一項に記載の燃料貯蔵システム(2)。
- 前記蓄熱器(10)が、前記タンク(4)内の燃料に浮かぶように構成された支持プレート(16)に固定されている、請求項3に記載の燃料貯蔵システム(2)。
- 前記相変化材料(12)が20℃から30℃の融点をもつ、請求項1から3のいずれか一項に記載の燃料貯蔵システム(2)。
- 前記相変化材料(12)が、塩化カルシウム六水和物(CaCl2.6H2O)、オクタデカン(C18H38)、シクロヘキサノール(C6H12O)、グリセリン誘導体のリストの中から選ばれる、請求項1から3のいずれか一項に記載の燃料貯蔵システム(2)。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BEBE20225299 | 2022-04-21 | ||
| BE20225299A BE1030475B1 (fr) | 2022-04-21 | 2022-04-21 | Système de stockage de carburant de véhicule comprenant une vessie |
| PCT/EP2023/060235 WO2023203117A1 (fr) | 2022-04-21 | 2023-04-20 | Système de stockage de carburant de véhicule comprenant une vessie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2025513376A JP2025513376A (ja) | 2025-04-24 |
| JP7784005B2 true JP7784005B2 (ja) | 2025-12-10 |
Family
ID=81386481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024561895A Active JP7784005B2 (ja) | 2022-04-21 | 2023-04-20 | ブラダーを装備した車両用燃料貯蔵システム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12570141B2 (ja) |
| EP (1) | EP4511246B1 (ja) |
| JP (1) | JP7784005B2 (ja) |
| KR (1) | KR102753606B1 (ja) |
| CN (1) | CN119053468A (ja) |
| BE (1) | BE1030475B1 (ja) |
| WO (1) | WO2023203117A1 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004324562A (ja) | 2003-04-25 | 2004-11-18 | Nippon Soken Inc | 燃料貯留装置の燃料蒸発抑制方法および燃料貯留装置 |
| JP2006290267A (ja) | 2005-04-14 | 2006-10-26 | Honda Motor Co Ltd | 燃料蒸気抑制部材を有する燃料貯留装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57170977A (en) * | 1981-04-15 | 1982-10-21 | Dow Chemical Co | Reversible phase transfer composition of calcium chloride hexahydrate and potassium chloride |
| JP3385880B2 (ja) * | 1995-11-20 | 2003-03-10 | トヨタ自動車株式会社 | 自動車用燃料貯留装置 |
| JP3438575B2 (ja) * | 1997-04-30 | 2003-08-18 | トヨタ自動車株式会社 | 燃料貯留装置 |
| US6108489A (en) * | 1997-10-17 | 2000-08-22 | Phase Change Laboratories, Inc. | Food warning device containing a rechargeable phase change material |
| CN1216969C (zh) * | 1998-11-23 | 2005-08-31 | 纯能源公司 | 柴油机燃料组合物 |
| WO2001021991A1 (en) * | 1999-09-22 | 2001-03-29 | Stant Manufacturing Inc. | Fuel tank valve with internal fuel tank vent tube |
| JP2005233106A (ja) * | 2004-02-20 | 2005-09-02 | Mahle Tennex Corp | キャニスタ |
| US7600506B2 (en) * | 2008-03-12 | 2009-10-13 | ITB Group Ltd | Fuel tank having improved thermal stability |
| JP2011174384A (ja) | 2010-02-23 | 2011-09-08 | Toyota Motor Corp | 燃料タンク、並びに同燃料タンクを具備する蒸発燃料処理装置 |
| KR20120032230A (ko) * | 2010-09-28 | 2012-04-05 | 현대자동차주식회사 | 이종 잠열재를 가진 캐니스터 |
| FR2996880B1 (fr) * | 2012-10-11 | 2017-08-25 | Renault Sas | Systeme d'alimentation en carburant d'un moteur de vehicule automobile |
| US9435299B2 (en) * | 2014-02-27 | 2016-09-06 | GM Global Technology Operations LLC | Fluid system and method of making and using the same |
| DE102017210574A1 (de) | 2017-06-22 | 2018-12-27 | Bayerische Motoren Werke Aktiengesellschaft | Tank eines Kraftfahrzeuges mit Volumenelement |
| CN207131513U (zh) * | 2017-07-20 | 2018-03-23 | 上汽通用汽车有限公司 | 用于汽车的油箱、汽车燃油蒸汽管理装置和汽车 |
| US10773819B2 (en) * | 2017-08-21 | 2020-09-15 | Hamilton Sunstrand Corporation | Fuel tank with water bladder |
| DE102018203006A1 (de) | 2018-02-28 | 2019-08-29 | Bayerische Motoren Werke Aktiengesellschaft | Tank eines Kraftfahrzeuges mit Volumenelement |
| JP7714339B2 (ja) * | 2018-09-28 | 2025-07-29 | 大阪ガスケミカル株式会社 | キャニスタ及び吸着材の製造方法 |
| DE102019120195B4 (de) | 2019-07-25 | 2024-07-11 | Kautex Textron Gmbh & Co. Kg | Verbindungsvorrichtung zum Verbinden eines Ausgleichsbehälters mit einem Betriebsflüssigkeitsbehälter, Ausgleichsbehälter für einen Betriebsflüssigkeitsbehälter, und Betriebsflüssigkeitsbehälter für ein Kraftfahrzeug |
| CN112477588B (zh) * | 2020-12-14 | 2022-02-25 | 山东鸿硕橡塑制品有限公司 | 一种油动储热式防冷凝型汽车油箱 |
-
2022
- 2022-04-21 BE BE20225299A patent/BE1030475B1/fr active IP Right Grant
-
2023
- 2023-04-20 KR KR1020247038575A patent/KR102753606B1/ko active Active
- 2023-04-20 EP EP23720866.5A patent/EP4511246B1/fr active Active
- 2023-04-20 JP JP2024561895A patent/JP7784005B2/ja active Active
- 2023-04-20 WO PCT/EP2023/060235 patent/WO2023203117A1/fr not_active Ceased
- 2023-04-20 US US18/857,544 patent/US12570141B2/en active Active
- 2023-04-20 CN CN202380035433.8A patent/CN119053468A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004324562A (ja) | 2003-04-25 | 2004-11-18 | Nippon Soken Inc | 燃料貯留装置の燃料蒸発抑制方法および燃料貯留装置 |
| JP2006290267A (ja) | 2005-04-14 | 2006-10-26 | Honda Motor Co Ltd | 燃料蒸気抑制部材を有する燃料貯留装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20250170886A1 (en) | 2025-05-29 |
| KR102753606B1 (ko) | 2025-01-10 |
| WO2023203117A1 (fr) | 2023-10-26 |
| JP2025513376A (ja) | 2025-04-24 |
| EP4511246A1 (fr) | 2025-02-26 |
| BE1030475A1 (fr) | 2023-11-20 |
| EP4511246C0 (fr) | 2026-01-28 |
| BE1030475B1 (fr) | 2023-11-27 |
| EP4511246B1 (fr) | 2026-01-28 |
| KR20240169134A (ko) | 2024-12-02 |
| US12570141B2 (en) | 2026-03-10 |
| CN119053468A (zh) | 2024-11-29 |
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