処理中

しばらくお待ちください...

設定

設定

1. WO2007099691 - 消音装置及びその取付方法

公開番号 WO/2007/099691
公開日 07.09.2007
国際出願番号 PCT/JP2006/326279
国際出願日 28.12.2006
IPC
B60K 15/03 2006.01
B処理操作;運輸
60車両一般
K車両の推進装置または動力伝達装置の配置または取付け;複数の異なった原動力の車両への配置または取付け;車両用の補助駆動装置;車両用計装または計器板;車両の推進装置の冷却,吸気,排気または燃料供給に関する配置
15燃焼機関の燃料供給に関する配置;燃料タンクの取付けまたは構造
03燃料タンク
CPC
B60K 15/077
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
15Arrangement in connection with fuel supply of combustion engines ; or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
03Fuel tanks
077with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
B60K 2015/0344
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
15Arrangement in connection with fuel supply of combustion engines ; or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
03Fuel tanks
03328Arrangements or special measures related to fuel tanks or fuel handling
0344comprising baffles
B60K 2015/03453
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
15Arrangement in connection with fuel supply of combustion engines ; or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
03Fuel tanks
03328Arrangements or special measures related to fuel tanks or fuel handling
03453for fixing or mounting parts of the fuel tank together
B60K 2015/03467
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
15Arrangement in connection with fuel supply of combustion engines ; or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
03Fuel tanks
03328Arrangements or special measures related to fuel tanks or fuel handling
03453for fixing or mounting parts of the fuel tank together
03467by clip or snap fit fittings
B60K 2015/0775
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT 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
15Arrangement in connection with fuel supply of combustion engines ; or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
03Fuel tanks
077with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
0775for reducing movement or slash noise of fuel
B65D 90/52
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
90Component parts, details or accessories for large containers
52Anti-slosh devices
出願人
  • 株式会社ニフコ NIFCO INC. [JP/JP]; 〒2448522 神奈川県横浜市戸塚区舞岡町184番地1 Kanagawa 184-1, Maioka-cho, Totsuka-ku, Yokohama-shi, Kanagawa 2448522, JP (AllExceptUS)
  • 藤井 裕大 FUJII, Yudai [JP/JP]; JP (UsOnly)
発明者
  • 藤井 裕大 FUJII, Yudai; JP
代理人
  • 小川 利春 OGAWA, Toshiharu; 〒1010042 東京都千代田区神田東松下町38番地 鳥本鋼業ビル Tokyo 4th Floor SIA Kanda Square 17, Kanda-konyacho Chiyoda-ku, Tokyo 101-0035, JP
優先権情報
2006-05281028.02.2006JP
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) SOUND MUFFLING DEVICE AND ITS MOUNTING METHOD
(FR) DISPOSITIF D'INSONORISATION ET SON PROCEDE DE MONTAGE
(JA) 消音装置及びその取付方法
要約
(EN)
A sound muffling device having increased freedom to size, which allows the device to maintain excellent installability even if its length is increased. The sound muffling device is inserted into a fuel tank through its opening (E) and installed in position, and damps and absorbs noise produced when the fuel in the tank moves. The sound muffling device (1) is formed in a three-dimensional shape having a lateral portion (X) with a width smaller than the width of the opening (E) and a longitudinal portion (Y) with a length greater than the width of the opening (E). The longitudinal portion (Y) has sound muffling parts (2A, 2B) connected to each other at a position intermediate the longitudinal direction of the portion (Y) by using a connection part (3).
(FR)
La présente invention concerne un dispositif d'insonorisation ayant augmenté la liberté de taille, qui permet au dispositif de maintenir une excellente installabilité même si sa longueur est augmentée. Le dispositif d'insonorisation est inséré dans un réservoir de carburant par son ouverture (E) et mise en position, et atténue et absorbe le bruit produit lorsque le carburant se déplace dans le réservoir. Le dispositif d'insonorisation (1) est mis sous une forme tridimensionnelle ayant une partie latérale (X) ayant une largeur plus petite que la largeur de l'ouverture (E) et une partie longitudinale (Y) ayant une longueur plus grande que la largeur de l'ouverture (E). La partie longitudinale (Y) possède des parties d'insonorisation (2A, 2B) reliées entre elles au niveau d'une position intermédiaire de la direction longitudinale de la partie (Y) en utilisant une partie de connexion (3).
(JA)
 消音装置の大きさの自由度を拡大することで、消音装置の長さを増しても取付操作性を良好に維持できるようにする。  燃料タンクに設けられた開口部Eを介して該タンク内に挿入されて取り付けられた状態で、燃料タンク内の燃料の揺れによって発生する音を緩和吸収する消音装置において、消音装置1が、前記開口部Eの開口幅より小さな幅寸法部分Xと、開口部Eの開口幅より大きい長さ寸法部分Yとを有した立体形状をなし、かつ、前記長さ寸法部分Yが連結部3を介して長さ方向の途中で連結された複数の消音部2A,2Bからなっている。
国際事務局に記録されている最新の書誌情報