JP7143075B2 - 改善された入口サイレンサバッフルのためのシステムおよび方法 - Google Patents
改善された入口サイレンサバッフルのためのシステムおよび方法 Download PDFInfo
- Publication number
- JP7143075B2 JP7143075B2 JP2017247142A JP2017247142A JP7143075B2 JP 7143075 B2 JP7143075 B2 JP 7143075B2 JP 2017247142 A JP2017247142 A JP 2017247142A JP 2017247142 A JP2017247142 A JP 2017247142A JP 7143075 B2 JP7143075 B2 JP 7143075B2
- Authority
- JP
- Japan
- Prior art keywords
- baffle
- section
- mating
- silencer
- portions
- 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
- 230000003584 silencer Effects 0.000 title claims description 92
- 238000000034 method Methods 0.000 title claims description 22
- 230000013011 mating Effects 0.000 claims description 137
- 239000012530 fluid Substances 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000011358 absorbing material Substances 0.000 claims description 6
- 239000003570 air Substances 0.000 description 31
- 239000007789 gas Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 16
- 238000010248 power generation Methods 0.000 description 8
- -1 basalt wool Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000004801 Chlorinated PVC Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000012814 acoustic material Substances 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/30—Exhaust heads, chambers, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/126—Baffles or ribs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pipe Accessories (AREA)
- Exhaust Silencers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
次に、第1のバッフル部分68は、支持構造体54(例えば、ロッド56)に向かって方向21に揺動される。雄型継手90が雌型継手92に挿入されて、第1のバッフル部分68を第2のバッフル部分70に組み立てるように、嵌合継手88を互いに結合する(例えば、摺動可能に係合またはスナップフィットする)ことができる。嵌合継手88が互いに結合されると、第1のインサート102および第2のインサート104は、バッフル部分68,70のバッフルシェル部分67,69によって覆われる。さらに、第1のバッフル部分68は、嵌合するインターロック構造38を介して中間セクション44および後縁セクション42に結合される。図4~11を参照して説明したように完全に組み立てられたサイレンサバッフル28は、図12を参照してさらに理解することができる。
12 ガスタービンエンジン
13 軸方向軸
14 空気圧縮機
15 半径方向軸
16 燃焼器
17 円周方向軸
18 燃料
19 横方向
20 タービン
21 方向
22 負荷
24 空気、吸気、吸気ガス
26 吸気ハウジング
27 空気ダクト、流体導管、流体ダクト
28 サイレンサバッフル
29 前縁
30 排気スタック
31 後縁
32 通気システム
33 距離
34 ファン
36 サイレンサバッフルセクション
37 雌型インターロック部
38 インターロック構造、インターロック機構
39 雄型インターロック部
40 前縁バッフルセクション
42 後縁バッフルセクション
44 中間バッフルセクション
46 チャンバ
48 チャンバ
50 列
50a 列
50b 列
51 ロッド支持通路、クランプ
52 行
54 支持構造体
56 ロッド
57 長手方向軸
58 レールガイド
60 開放端
62 外縁、リム
66 閉鎖端
67 第1のバッフルシェル部分
68 第1のバッフル部分
69 第2のバッフルシェル部分
70 第2のバッフル部分
71 内部チャンバ
72 吸音インサート
73 第1の内部チャンバ、チャンバ部分
74 開口部
75 第2の内部チャンバ、チャンバ部分
76 第1の側壁
78 第2の側壁
80 ダクトパネル
82 上部パネル
84 底部パネル
88 嵌合継手
89 周辺嵌合継手
90 雄型継手
91 中央嵌合継手
92 雌型継手
94 第1の外面
96 第1の内面
98 第2の外面
100 第2の内面
102 第1のインサート
104 第2のインサート
106 破線
108 突出部分
109 ヘッド部分、ボス部分
110 ネック部
111 開口部
112 テーパボア
113 肩部
116 クランププレート、可撓性プレート
118 湾曲凹部、湾曲構造
120 第1の端部
124 第2の端部
126 開口部
130 プレート
131 一体型ロック
132 第1のロック部
133 第2のロック部
134 スナップフィット開口部
136 第1の傾斜部
138 第2の傾斜部
139 第1の開口部
140 第2の開口部
141 境界面
142 スナップフィット突出部
144 スナップフィットタブ
146 第1の弾性アーム
148 スナップフィットタブ
150 第2の弾性アーム
152 矢印
154 反対方向
156 反対方向
158 パターン
160 開口部
Claims (15)
- 流体流路に沿って流体導管(27)に取り付けるように構成されたサイレンサバッフル(28)を備えるシステム(10)であって、前記サイレンサバッフル(28)が、
前記流体導管(27)の対向する側部間に延在する支持構造体(54)の周りで互いに横方向(19)に結合するように構成された第1及び第2のバッフル部分(68,70)を有する第1のバッフルセクション(36)
を含む、システム(10)。 - 前記第1及び第2のバッフル部分(68,70)が、前記支持構造体(54)の長手方向軸(57)に対して横断する方向に互いに結合するように構成されている、請求項1に記載のシステム(10)。
- 前記支持構造体(54)が支持ロッド(56)を備える、請求項2に記載のシステム(10)。
- 前記第1のバッフル部分(68)が、前記支持ロッド(56)の第1の側面を受け入れるように構成された1又は複数の第1の湾曲凹部(118)を備え、前記第2のバッフル部分(70)が、前記支持ロッド(56)の第2の側面を受け入れるように構成された1又は複数の第2の湾曲凹部(118)を備える、請求項3に記載のシステム(10)。
- 前記第1のバッフル部分(68)が、前記支持構造体(54)の長手方向軸(57)に対して概ね横断する平面内に各々延在する1又は複数の第1のクランププレート(116)を備え、前記第2のバッフル部分(70)が、前記支持構造体(54)の長手方向軸(57)に対して概ね横断する平面内に各々延在する1又は複数の第2のクランププレート(116)を備え、前記1又は複数の第1のクランププレート(116)及び前記1又は複数の第2のクランププレート(116)が、前記支持構造体(54)の周りにクランプするように構成されている、請求項1乃至請求項4のいずれか1項に記載のシステム(10)。
- 前記第1及び第2のバッフル部分(68,70)が、嵌合継手(88)を介して互いに結合されている、請求項1乃至請求項5のいずれか1項に記載のシステム(10)。
- 前記嵌合継手(88)が、雌型継手(92)内に配置された雄型継手(90)の1又は複数の対、嵌合するスナップフィット継手、又はそれらの組み合わせを含む、請求項6に記載のシステム(10)。
- 前記第1のバッフルセクション(36)が、内部チャンバ(71)の周りに配置されたバッフルシェルと、前記内部チャンバ(71)内に配置された吸音材料とを含み、前記第1のバッフル部分(68)が、前記内部チャンバ(71)の第1のチャンバ部分(73)を有する第1のバッフルシェル部分(67)を含み、前記第2のバッフル部分(70)が、前記内部チャンバ(71)の第2のチャンバ部分(75)を有する第2のバッフルシェル部分(69)を含む、請求項1乃至請求項7のいずれか1項に記載のシステム(10)。
- 前記第1及び第2のバッフル部分(68,70)を有する前記第1のバッフルセクション(36)が、前記サイレンサバッフル(28)の前縁セクション(40)を含む、請求項1乃至請求項8のいずれか1項に記載のシステム(10)。
- 前記サイレンサバッフル(28)が、第1の嵌合するインターロック構造(38)を介して前記第1のバッフルセクション(36)に結合された第2のバッフルセクション(36)と、第2の嵌合するインターロック構造(38)を介して前記第2のバッフルセクション(36)に結合された第3のバッフルセクション(36)とを含む、請求項1乃至請求項9のいずれか1項に記載のシステム(10)。
- 前記第1のバッフルセクション(36)が、前記サイレンサバッフル(28)の前縁セクション(40)を含み、前記第2のバッフルセクション(36)が、前記サイレンサバッフル(28)の中間セクション(44)を含み、前記第3のバッフルセクション(36)が、前記サイレンサバッフル(28)の後縁セクション(42)を含む、請求項10に記載のシステム(10)。
- 前記第1のバッフルセクション(36)が、第1の嵌合継手(88)と互いに結合された前記第1及び第2のバッフル部分(68,70)を有し、前記第2のバッフルセクション(36)が、第2の嵌合継手(88)と互いに結合された第3及び第4のバッフル部分を有し、前記第3のバッフルセクション(36)が、第3の嵌合継手(88)と互いに結合された第5及び第6のバッフル部分を有する、請求項11に記載のシステム(10)。
- 前記サイレンサバッフル(28)が、前記流体導管(27)の内側に配置された1以上のレールガイド(58)を備えており、前記サイレンサバッフル(28)が前記1以上のガイドレール(58)に沿って配置されている、請求項1乃至請求項12のいずれか1項に記載のシステム(10)。
- 流体導管(27)の対向する側部間に延在する支持構造体(54)の周りでサイレンサバッフル(28)の第1のバッフルセクション(36)の第1及び第2のバッフル部分(68,70)を横方向(19)に互いに結合するステップと
第1の嵌合するインターロック構造(38)を介して前記第1のバッフルセクション(36)を第2のバッフルセクション(36)と互いに結合するステップと、
第2の嵌合するインターロック構造(38)を介して前記第2のバッフルセクション(36)を第3のバッフルセクション(36)と互いに結合するステップと
を含む、方法。 - 前記第2の嵌合するインターロック構造(38)を介して前記第2のバッフルセクション(36)及び前記第3のバッフルセクション(36)を互いに結合した後に、前記流体導管(27)内に前記第2のバッフルセクション(36)及び前記第3のバッフルセクション(36)を挿入するステップと、
続いて、嵌合継手(88)を介して前記第1のバッフル部分(68)及び前記第2のバッフル部分(70)を前記支持構造体(54)の周りで横方向(19)に結合すると同時に、前記第1の嵌合するインターロック構造(38)を介して前記第1のバッフルセクション(36)及び前記第2のバッフルセクション(36)を結合するステップと
を含む、請求項14に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710009888.9A CN108278158B (zh) | 2017-01-06 | 2017-01-06 | 用于改进的入口消音挡板的系统和方法 |
CN201710009888.9 | 2017-01-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018115659A JP2018115659A (ja) | 2018-07-26 |
JP7143075B2 true JP7143075B2 (ja) | 2022-09-28 |
Family
ID=60781744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017247142A Active JP7143075B2 (ja) | 2017-01-06 | 2017-12-25 | 改善された入口サイレンサバッフルのためのシステムおよび方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10550766B2 (ja) |
EP (1) | EP3346100B1 (ja) |
JP (1) | JP7143075B2 (ja) |
CN (1) | CN108278158B (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180073432A1 (en) | 2016-09-15 | 2018-03-15 | General Electric Company | Method and apparatus for modularized inlet silencer baffles |
Family Cites Families (297)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1953156A (en) | 1931-06-29 | 1934-04-03 | Independent Air Filter Company | Air filter |
US2205730A (en) | 1938-04-16 | 1940-06-25 | Arthur C Morgan | Building construction |
US2299112A (en) * | 1939-10-30 | 1942-10-20 | Robert C Brown Jr | Acoustic filter |
US2519161A (en) | 1946-07-18 | 1950-08-15 | Thomas T Tucker | Acoustic testing structure, including sound absorbing panels |
GB682845A (en) | 1948-02-18 | 1952-11-19 | Electrolux Corp | Improvements in or relating to air filtering machines particularly for use as vacuumcleaners |
GB724179A (en) | 1950-11-27 | 1955-02-16 | Electrolux Corp | Improvements in air filtering devices and suction cleaners |
US2759554A (en) | 1952-08-04 | 1956-08-21 | Bolt Beranek & Newman | Acoustic absorber |
GB759992A (en) | 1954-01-20 | 1956-10-24 | Victoria Werke Ag | Frames for motor-cycles |
US2792906A (en) | 1954-09-13 | 1957-05-21 | Evans Reid | Support for air filter units and the like |
US2916101A (en) * | 1957-02-25 | 1959-12-08 | Israel A Naman | Sound-absorbing structures |
US3019850A (en) | 1958-04-08 | 1962-02-06 | John J March | Prefabricated insulated duct and sound trap |
US3093401A (en) | 1960-12-19 | 1963-06-11 | American Air Filter Co | Unit air filter latch |
GB1045309A (en) | 1962-12-04 | 1966-10-12 | Fram Corp | Filter cartridges |
GB1072791A (en) | 1964-06-11 | 1967-06-21 | Ass Elect Ind | Improvements relating to air filter units |
GB1082503A (en) | 1965-08-19 | 1967-09-06 | Tmm Research Ltd | Improvements relating to air filtering arrangements for a waste removal system on textile combing machines |
GB1104643A (en) | 1966-03-23 | 1968-02-28 | Fram Filters Ltd | Improvements in or relating to air filters |
US3360910A (en) | 1966-05-31 | 1968-01-02 | Envirco Inc | Filter framing system |
US3423908A (en) | 1966-06-16 | 1969-01-28 | Cambridge Filter Corp | Side-loading filter housing |
US3345805A (en) | 1966-09-01 | 1967-10-10 | Microtron Corp | Apparatus for cleaning filters |
CH447788A (de) | 1967-01-13 | 1967-11-30 | American Air Filter Co | Gasfilter-Haltevorrichtung |
US3511337A (en) * | 1968-01-16 | 1970-05-12 | American Mach & Foundry | Gas turbine noise attenuator |
US3487768A (en) | 1968-03-20 | 1970-01-06 | American Air Filter Co | Damper fastening arrangement |
US3552704A (en) | 1968-10-14 | 1971-01-05 | American Air Filter Co | Clamping device for simultaneously securing two panels to a support |
US3576096A (en) | 1969-06-19 | 1971-04-27 | American Air Filter Co | Filter frame latching assembly |
US3568790A (en) * | 1969-09-29 | 1971-03-09 | Rohr Corp | Air divider ring structure for jet engine inlet air duct |
US3747305A (en) | 1971-04-16 | 1973-07-24 | American Air Filter Co | Tubular gas filter apparatus |
US3750374A (en) | 1971-06-07 | 1973-08-07 | Delbag Luftfilter Gmbh | Gas filters |
US3698509A (en) | 1971-06-24 | 1972-10-17 | United Aircraft Corp | Inlet noise silencer for a jet engine |
US3740934A (en) | 1971-07-30 | 1973-06-26 | American Air Filter Co | Air filtering unit including a clamping assembly |
US3774946A (en) | 1971-09-30 | 1973-11-27 | American Air Filter Co | Door or panel latch assembly |
US3783768A (en) | 1971-10-14 | 1974-01-08 | Imp Damper Co Inc | Damper assembly |
US3733793A (en) | 1971-10-22 | 1973-05-22 | American Air Filter Co | Filter latch |
US3759017A (en) | 1971-10-22 | 1973-09-18 | American Air Filter Co | Latch for a filter apparatus |
IT984319B (it) | 1972-05-08 | 1974-11-20 | Hatz Motoren | Macchina a combustione interna con insonorizzazione |
US3926155A (en) | 1972-05-08 | 1975-12-16 | Hatz Motoren | Internal combustion engine with silencing means |
US3820628A (en) | 1972-10-02 | 1974-06-28 | United Aircraft Corp | Sound suppression means for rotating machinery |
GB1407125A (en) | 1973-02-22 | 1975-09-24 | Gen Motors Ltd | Pressure responsive visual warning devices |
US3993464A (en) | 1973-04-13 | 1976-11-23 | Anf Frangeco S.A. | Air filter |
US3860273A (en) | 1973-05-07 | 1975-01-14 | Eagle Picher Ind Inc | Clamp for air filter hose |
US3949356A (en) | 1973-05-14 | 1976-04-06 | Caterpillar Tractor Co. | Vehicle systems monitor discriminating between emergency conditions and deferrable maintenance needs |
US3837149A (en) | 1973-06-27 | 1974-09-24 | Deere & Co | Engine enclosure and cooling system with rotary filter |
US3893640A (en) | 1973-11-27 | 1975-07-08 | Gen Electric | Sound suppressing nacelle arrangement |
US3966163A (en) | 1974-05-28 | 1976-06-29 | American Air Filter Company, Inc. | Filter retaining latch |
US4050913A (en) | 1974-06-28 | 1977-09-27 | Pall Corporation | Vortex air cleaner assembly with acoustic attenuator |
US3891253A (en) | 1974-09-26 | 1975-06-24 | American Air Filter Co | Door handle and latch device |
JPS5141689A (ja) | 1974-10-07 | 1976-04-08 | Japan Atomic Energy Res Inst | Horipuropirenoshinzaitosuru ionkokanmakuyokisokobunshibotaino seizohoho |
US4068736A (en) | 1975-04-14 | 1978-01-17 | Tempmaster Corporation | Method and device for reducing noise |
US3999969A (en) | 1975-07-21 | 1976-12-28 | American Air Filter Company, Inc. | Air filtering unit |
DE2545309C2 (de) | 1975-10-07 | 1984-09-20 | Delbag-Luftfilter Gmbh, 1000 Berlin | Verfahren zum Einsetzen und Auswechseln von Schwebstoff-Filterelementen für kerntechnische Anlagen und Einbaurahmen zur Durchführung des Verfahrens |
US4061373A (en) | 1976-05-05 | 1977-12-06 | American Air Filter Company, Inc. | Door latch device |
US4178159A (en) | 1977-09-21 | 1979-12-11 | Fecteau Ronald D | Clean room filter assembly |
US4167986A (en) * | 1978-03-13 | 1979-09-18 | Adco, Ltd. | Fluid stream silencing device |
US4171211A (en) | 1978-04-13 | 1979-10-16 | American Air Filter Company, Inc. | Air filtering unit |
US4217122A (en) | 1978-11-01 | 1980-08-12 | American Air Filter Company, Inc. | Filter retaining latch |
US4224765A (en) | 1979-02-07 | 1980-09-30 | Song John S | Plant culture container |
US4276069A (en) | 1979-09-12 | 1981-06-30 | American Air Filter Company, Inc. | Filter arrangement |
US4316522A (en) | 1979-11-07 | 1982-02-23 | Industrial Acoustics Company, Inc. | Acoustic filter silencer |
US4253856A (en) | 1979-11-09 | 1981-03-03 | American Air Filter Company, Inc. | Filter arrangement |
US4266956A (en) | 1979-12-26 | 1981-05-12 | American Air Filter Company, Inc. | Filter clamping device |
US4323379A (en) | 1980-11-28 | 1982-04-06 | Facet Enterprises, Inc. | Air filter panel |
US4648311A (en) | 1980-12-08 | 1987-03-10 | Deutz-Allis Corporation | Downwardly swinging replaceable air filter for a vehicle cab |
DE3119190A1 (de) | 1981-05-14 | 1982-12-16 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Ansaugsystem mit schwingrohren |
DE8214792U1 (de) | 1982-05-18 | 1982-08-26 | Delbag-Luftfilter Gmbh, 1000 Berlin | Stuetz- und aufnahmerahmen fuer luftfilterelemente |
JPS59153944A (ja) | 1983-02-21 | 1984-09-01 | Aisin Seiki Co Ltd | ダツシユポツト |
US4498914A (en) | 1983-03-03 | 1985-02-12 | Donaldson Company, Inc. | Filter apparatus including apparatus for clamping an air filter element in a filter housing |
US4519823A (en) | 1983-03-16 | 1985-05-28 | United Air Filter Company | Air filter assembly having improved clamping means for filter media |
US4488888A (en) | 1983-05-16 | 1984-12-18 | Conair Corporation | Table top air filter |
US4521234A (en) | 1983-07-19 | 1985-06-04 | Flanders Filters,Inc. | Housing for high efficiency particulate air filters |
JPS6066811U (ja) | 1983-10-14 | 1985-05-11 | 三菱重工業株式会社 | 消音器 |
DE3484463D1 (de) | 1983-12-16 | 1991-05-23 | Nitta Co | Luftreiniger. |
US4555255A (en) | 1984-05-23 | 1985-11-26 | Allis-Chalmers Corporation | Corner connector clip in an air filter grid |
US4600419A (en) | 1984-11-29 | 1986-07-15 | Cambridge Filter Corporation | High efficiency, down flow air filter sealing and support system |
DE3447901C2 (de) | 1984-12-28 | 1994-07-07 | Flaekt Ab | Von der Decke eines Raumes abhängbare modulare Rahmenanordnung zur Aufnahme von Filtern mit Fluiddichtung für Reinraumdecken |
US4632681A (en) | 1985-04-25 | 1986-12-30 | Wheelabrator Corporation Of Canada, Ltd. | Locking apparatus for filter elements |
US4608066A (en) | 1985-07-31 | 1986-08-26 | Flanders Filters, Inc. | Clean room adapted for variable work area configurations |
US4707168A (en) | 1985-08-21 | 1987-11-17 | Konan Electric Co., Ltd. | Case guard device for air filter and lubricator of compressed air system |
DE3536376C1 (de) | 1985-10-11 | 1988-08-18 | Bayerische Motoren Werke AG, 8000 München | Loesbare Steckverbindung zwischen Bauteilen |
FR2591507B1 (fr) | 1985-12-17 | 1988-04-08 | Peugeot Aciers Et Outillage | Cartouche filtrante d'air, notamment pour vehicule automobile. |
US4808203A (en) | 1986-01-17 | 1989-02-28 | Hubert Sabourin Inc. | Dust collector |
HU207763B (en) | 1986-06-20 | 1993-05-28 | Attila Krisztics | Internal combustion engine |
US4701196A (en) | 1986-09-15 | 1987-10-20 | Research Products Corporation | Air filter assembly |
US4860420A (en) | 1987-04-07 | 1989-08-29 | Flanders Filters, Inc. | Method of fabricating a clean room filter bank |
DE8715857U1 (de) | 1987-11-30 | 1988-08-04 | A. Kayser GmbH & Co KG, 3352 Einbeck | Schlauch |
FI78337C (fi) | 1988-02-03 | 1989-07-10 | Te Ilma Ab Oy | Ventil foer ersaettningsluft. |
US4946484A (en) | 1988-02-05 | 1990-08-07 | Donaldson Company, Inc. | Support for clean room ceiling grid system |
US4944142A (en) | 1988-08-22 | 1990-07-31 | Honda Giken Kogyo Kabushiki Kaisha | Power lawnmower construction |
JPH02140525A (ja) | 1988-11-18 | 1990-05-30 | Sanyo Electric Co Ltd | エアフィルターの取付装置 |
US4889543A (en) | 1988-12-08 | 1989-12-26 | Burt Jerry D | Air filtering system |
US5109310A (en) | 1989-03-07 | 1992-04-28 | Alps Electric Co., Ltd. | Disk drive device with unified actuator assembly |
US5014608A (en) | 1989-04-27 | 1991-05-14 | Brod & Mcclung - Pace Co. | Clean room air system |
US4976757A (en) | 1989-05-04 | 1990-12-11 | Comp-Aire Systems, Inc. | Filtration plenum module constructed for on-site assembly |
US5062872A (en) | 1989-05-12 | 1991-11-05 | Pneumafil Corporation | Air filter with horizontal filter elements |
DE3924293A1 (de) | 1989-07-22 | 1991-01-24 | Daimler Benz Ag | Vorrichtung zur frischluftzufuhr zum fahrgastraum eines fahrzeugs |
GB9817387D0 (en) | 1998-08-10 | 1998-10-07 | Diffusion Environmental System | Air conditioning |
US4986050A (en) | 1989-08-22 | 1991-01-22 | Filtra Corporation | Modular support system for a filter-type ceiling grid |
US5140819A (en) | 1989-09-28 | 1992-08-25 | Sundstrand Corporation | Turbine inlet silencer |
WO1991005157A1 (en) | 1989-09-28 | 1991-04-18 | Sundstrand Corporation, Inc. | Turbine inlet silencer |
DE3934433A1 (de) | 1989-10-14 | 1991-04-25 | Mann & Hummel Filter | Luftfilter mit radial abdichtendem filtereinsatz |
US5003974A (en) | 1989-10-27 | 1991-04-02 | Mou Lin Her | First-aid gas mask |
US4978375A (en) | 1989-12-29 | 1990-12-18 | Permanent Solution Industries, Inc. | Plastic air filter housing assembly for use in air conditioners and heating systems |
US5088299A (en) | 1990-03-29 | 1992-02-18 | Mclean Midwest Corporation | Industrial liquid circulating and cooling machine |
DE4013645A1 (de) | 1990-04-27 | 1991-05-08 | Vero Electronics Gmbh | Luftfilter fuer ein elektronik-gehaeuse |
US5394786A (en) | 1990-06-19 | 1995-03-07 | Suppression Systems Engineering Corp. | Acoustic/shock wave attenuating assembly |
DE4024898A1 (de) | 1990-08-06 | 1992-02-13 | Mann & Hummel Filter | Ansaugluftfilter fuer die verbrennungskraftmaschine eines fahrzeugs |
DE4028899C1 (ja) | 1990-09-12 | 1992-01-09 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
US5454756A (en) | 1991-08-21 | 1995-10-03 | Pace Company | Clean room ventilation system |
US5313759A (en) | 1991-12-18 | 1994-05-24 | Chase Iii Francis H | Cleanroom ceiling system |
DE4203864C2 (de) | 1992-02-11 | 1993-12-02 | Deere & Co | Positioniereinrichtung für Luftfilter |
US5291355A (en) | 1992-03-10 | 1994-03-01 | Nec Corporation | Micro miniature hard disk drive |
DE4211303A1 (de) | 1992-04-06 | 1993-10-07 | Kroely Helmut Dental Lab | Filtereinrichtung |
JP3177336B2 (ja) | 1992-08-24 | 2001-06-18 | 三洋電機株式会社 | 空気調和機のエアフィルタ |
DE9212739U1 (de) | 1992-09-22 | 1992-11-12 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Vorrichtung zur Regelung der Temperatur der Ansaugluft von Brennkraftmaschinen |
US5331748A (en) | 1992-10-26 | 1994-07-26 | Miller Jr Kenneth C | Air filter for portable hair blow dryer |
US5417610A (en) | 1992-11-06 | 1995-05-23 | Daw Technologies, Inc. | Method and device for reducing vortices at a cleanroom ceiling |
US5279632A (en) | 1992-12-17 | 1994-01-18 | International Business Machines Corporation | Planar clean room ceiling structure |
US5273564A (en) | 1992-12-24 | 1993-12-28 | Research Products Corporation | One piece filter media framework |
US5295602A (en) | 1993-03-17 | 1994-03-22 | General Motors Corporation | Housing with snap latch closure |
US5332409A (en) | 1993-03-29 | 1994-07-26 | A. J. Dralle, Inc. | Air filtration system |
CA2093534C (en) * | 1993-04-05 | 1998-08-18 | Muammer Yazici | Air handling structure for fan inlet and outlet |
DE9305767U1 (de) | 1993-04-16 | 1993-06-17 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Luftfilter für den Innenraum von Kraftfahrzeugen |
JP3134621B2 (ja) | 1993-06-08 | 2001-02-13 | ダイキン工業株式会社 | 空気調和装置のフィルタ着脱構造 |
US5286201A (en) | 1993-06-21 | 1994-02-15 | Yu Chih Ming | Air dryer device for a dental 3-way syringe |
DE4323985A1 (de) | 1993-07-17 | 1995-01-19 | Knecht Filterwerke Gmbh | Befestigungsvorrichtung für Filtergehäuse, insbesondere Gehäuse von Luftfiltern, an Kraftfahrzeugen |
PL173854B1 (pl) | 1993-08-17 | 1998-05-29 | Minnesota Mining & Mfg | Sposób wytwarzania elektretowego środka filtracyjnego |
DE4329522A1 (de) | 1993-09-02 | 1995-03-09 | Mann & Hummel Filter | Drosseleinrichtung |
US5401285A (en) | 1993-09-17 | 1995-03-28 | Donaldson Company, Inc. | Air cleaner having scavenger arrangement for precleaner and filter thereof |
US5358379A (en) * | 1993-10-27 | 1994-10-25 | Westinghouse Electric Corporation | Gas turbine vane |
US5458772A (en) | 1994-01-13 | 1995-10-17 | Filtercorp Partners L.P. | Adjustable filter holder assembly |
ATE195262T1 (de) | 1994-01-15 | 2000-08-15 | Filtrair Bv | Filterelement zur entfernung von staubpartikeln aus einem gas |
DE4404105A1 (de) | 1994-02-09 | 1995-08-10 | Liu Ming Jen | Leuchte |
DE4412474C2 (de) | 1994-04-14 | 1997-08-07 | Mann & Hummel Filter | Luftfilter, insbesondere für die Ansaugluft einer Brennkraftmaschine |
US5417205A (en) | 1994-06-07 | 1995-05-23 | Wang; Jen-Yi | Air filter for the nose |
US5512086A (en) | 1994-06-14 | 1996-04-30 | Appliance Development Corporation | High-efficiency air filtering apparatus |
US5532439A (en) | 1994-06-23 | 1996-07-02 | Transco Products Inc. | Silencer assembly with acoustical modules therein |
JP3131540B2 (ja) | 1994-08-04 | 2001-02-05 | 日本碍子株式会社 | 集塵装置におけるフィルタエレメントの支持構造 |
DE4431450A1 (de) | 1994-09-03 | 1996-03-07 | Petronella Von Abeelen | Luftfilter |
US5512074A (en) | 1994-09-19 | 1996-04-30 | Farr Company | Air filter assembly |
DE4438007A1 (de) | 1994-10-25 | 1996-05-02 | Karl Wilhelm Ludwig Quaschner | Filterschlauchbefestigung ohne Stützkorb |
US5514197A (en) | 1995-02-07 | 1996-05-07 | Tekstarter Co., Ltd. | Air filter device for an air-conditioning apparatus |
US5637124A (en) | 1995-03-23 | 1997-06-10 | Helical Dynamics, Inc. | Modular air cleaning system |
DE19511911A1 (de) | 1995-03-31 | 1996-10-02 | Mann & Hummel Filter | Ölbadluftfilter |
US5602700A (en) | 1995-04-12 | 1997-02-11 | Quantum Corporation | Aerodynamic actuator-filter latch for hard disk drive |
RO117217B1 (ro) | 1995-05-26 | 2001-11-30 | Ioan Darjoanca | Lustra multifunctionala, ecologica |
DE19526934A1 (de) | 1995-07-24 | 1997-01-30 | Mann & Hummel Filter | Befestigungselement |
JP3621765B2 (ja) | 1995-09-19 | 2005-02-16 | 日本無機株式会社 | エアフィルタ取付装置 |
US5733348A (en) | 1995-10-27 | 1998-03-31 | Skarsten; Darrell L. | Air filtering apparatus |
US5984991A (en) | 1996-01-25 | 1999-11-16 | Appliance Development Corp. | High-efficiency air filter |
US5655825A (en) | 1996-05-06 | 1997-08-12 | Research Products Corporation | Latch arrangement for air filter housing |
GB9611562D0 (en) | 1996-06-03 | 1996-08-07 | Applied Research Systems | Device |
FR2749679B1 (fr) | 1996-06-11 | 1998-09-04 | Euro Telematique | Dispositif de sortie d'air pour une unite centrale de micro-ordinateur |
CN1061004C (zh) | 1996-06-28 | 2001-01-24 | 杨恩久 | 气动可控停车装置 |
US5824125A (en) | 1996-07-01 | 1998-10-20 | Sherwood; Glen R. | Dust collector |
US5788729A (en) | 1996-07-12 | 1998-08-04 | Carrier Corporation | Adjustable filter track |
DE19628111C2 (de) | 1996-07-12 | 2001-11-29 | Micro Compact Car Smart Gmbh | Fahrzeug |
US5833727A (en) | 1996-08-02 | 1998-11-10 | Skarsten; Darrell L. | Air filtering module structures |
DE19633735C2 (de) | 1996-08-21 | 1999-05-12 | Rolf Gerisch | Lüftungsfenster und Montagesatz zum Herstellen des Lüftungsfensters |
US5871556A (en) | 1997-05-02 | 1999-02-16 | Hepa Corporation | Clean room air filter system with self-supporting filter units |
US5797975A (en) | 1996-10-30 | 1998-08-25 | Davis; R. Matt | Filter frame |
DE19645096A1 (de) | 1996-11-01 | 1998-05-07 | Clinix Gmbh | Luftreinigungsgerät |
WO1998020961A1 (en) | 1996-11-14 | 1998-05-22 | Mcleod Russel Holdings Plc | Air filter |
US5820235A (en) | 1997-03-10 | 1998-10-13 | Tsai; Tsung-Yen | Front panel assembly for a computer mainframe |
WO1998045021A1 (en) | 1997-04-04 | 1998-10-15 | Ronald More | A filter and filter assembly |
US6190431B1 (en) | 1997-05-02 | 2001-02-20 | Peter Jeanseau | Individually pin-supported filter units for a clean room system |
US5759239A (en) | 1997-05-07 | 1998-06-02 | Yu; Chi-Chin | Air purifier |
US5904744A (en) | 1997-06-09 | 1999-05-18 | Anton Kagan | Fan filter with fasterning means |
JPH1159861A (ja) | 1997-08-07 | 1999-03-02 | Fuji Oozx Inc | ワーク支持ローラの押え装置 |
JP3354855B2 (ja) | 1997-12-15 | 2002-12-09 | オリオン機械株式会社 | フィルタ |
DE29801086U1 (de) | 1998-01-23 | 1999-05-20 | Camfil GmbH, 23858 Reinfeld | Taschenfilter |
US6371846B1 (en) | 1998-02-27 | 2002-04-16 | Security Products, Inc. | Method for ventilating secure facility and system and apparatus used therefor |
DE19810945C2 (de) | 1998-03-13 | 2000-09-07 | Schroff Gmbh | Belüftbares Gehäuse |
US6117202A (en) | 1998-03-27 | 2000-09-12 | Floratech Industries, Inc. | Gasket seal for filter unit |
US6099612A (en) | 1998-09-04 | 2000-08-08 | Filtration Group, Inc. | Side access filter support and sealing system |
US6260658B1 (en) * | 1998-10-23 | 2001-07-17 | Donaldson Company, Inc. | Silencer for a gas turbine |
JP2000213428A (ja) | 1999-01-22 | 2000-08-02 | Suzuki Motor Corp | エアクリ―ナの支持構造 |
US6152980A (en) | 1999-03-15 | 2000-11-28 | Culwell; C William | Size adjustable filter element |
US6149701A (en) | 1999-03-15 | 2000-11-21 | Ellingson; Paul | Vent filter module |
US6485538B1 (en) | 1999-03-31 | 2002-11-26 | Yugen Caisha Infinity Kenkyusho | Air-conditioning air filter |
US6339521B1 (en) | 1999-04-21 | 2002-01-15 | Seagate Technology Llc | Dual air vane actuator latch apparatus for a disc drive |
US6337782B1 (en) | 1999-04-21 | 2002-01-08 | Seagate Technology Llc | Top cover having a turbo tunnel for an air vane latch apparatus in a disc drive |
US6362937B1 (en) | 1999-04-21 | 2002-03-26 | Seagate Technology Llc | Air vane windage accelerator apparatus for a disc drive |
US6351920B1 (en) | 1999-04-22 | 2002-03-05 | Clean Pak International, Inc. | Ceiling module perimeter seal |
US6267793B1 (en) | 1999-08-10 | 2001-07-31 | Hepa California | Snap-in, snap-out clean room ceiling system |
US6348084B1 (en) | 1999-11-05 | 2002-02-19 | Donaldson Company, Inc. | Filter element, air cleaner, and methods |
KR100319647B1 (ko) | 1999-11-25 | 2002-01-05 | 조익규 | 자동차용 공기 청정기 여과재 |
US6264713B1 (en) | 1999-12-02 | 2001-07-24 | Skuttle Manufacturing Company | Media filter assembly having replaceable filter element |
JP2001227814A (ja) | 2000-02-18 | 2001-08-24 | Fujitsu General Ltd | 空気調和機のエアフィルタ装置 |
RO117278B1 (ro) | 2000-04-26 | 2001-12-28 | Cristian Lungu | Metoda si instalatie de supraalimentare a motorului cu ardere interna |
GB2364547B (en) | 2000-05-05 | 2004-08-18 | Nelson Burgess Ltd | Air intake silencer |
US6447566B1 (en) | 2000-06-21 | 2002-09-10 | Freudenberg Nonwovens Limited Partnership | Air filtration system with recessed filter and edge banding |
US6319300B1 (en) | 2000-07-12 | 2001-11-20 | Liou-Win Chen | Filter assembly of an air filter |
US6361578B1 (en) | 2000-07-20 | 2002-03-26 | Rhonda Rubinson | Easy-attach air-duct filter frame |
US6312327B1 (en) | 2000-08-30 | 2001-11-06 | Deere & Company | Vandal resistant fresh air filter housing |
US6554880B1 (en) | 2000-11-22 | 2003-04-29 | David T. Northcutt | Adjustable air diffuser and related methods |
KR100467723B1 (ko) | 2000-12-28 | 2005-01-24 | 주식회사 포스코 | 권취성능이 향상된 에어필터의 확장형 권취기 |
US6497739B2 (en) | 2001-01-03 | 2002-12-24 | Mcgill Joseph A. | Modular clean room filter system |
JP3711870B2 (ja) | 2001-01-22 | 2005-11-02 | 株式会社デンソー | 基板の洗浄方法 |
KR100723905B1 (ko) | 2001-02-01 | 2007-05-31 | 조셉 에이. 맥그릴 | 하부적재 무균실 공기필터 지지장치 |
WO2002066272A2 (en) | 2001-02-15 | 2002-08-29 | Sinil Kim | Motor vehicle dashboard vent air filter |
US6468324B1 (en) | 2001-04-03 | 2002-10-22 | Products Unlimited, Inc. | Mounting system for filtration media |
KR100395450B1 (ko) | 2001-04-24 | 2003-08-27 | 이경군 | 버섯종균용기의 통풍장치 |
FR2823989B1 (fr) | 2001-04-30 | 2003-07-25 | Valeo | Procede de montage d'un dispositif de filtration destine a equiper un appareil de circulation d'air, en particulier pour vehicule automobile |
RU2209736C2 (ru) | 2001-05-16 | 2003-08-10 | Открытое акционерное общество "АВТОВАЗ" | Воздухозаборник для системы вентиляции и отопления автомобиля |
US6716267B2 (en) | 2001-10-18 | 2004-04-06 | American Standard International Inc. | Multi-position, spring loaded filter rack |
US7044993B1 (en) | 2001-10-22 | 2006-05-16 | Bolduc Leroux Inc. | Microbicidal air filter |
FR2831217B1 (fr) | 2001-10-24 | 2004-04-09 | Wecosta | Filtre a air, conduit d'admission et ensemble constitue d'un filtre et d'un conduit d'admission de ce genre |
KR100424580B1 (ko) | 2001-12-20 | 2004-03-27 | 엘지전자 주식회사 | 진공청소기의 배기커버 체결장치 |
DE10208474A1 (de) | 2002-02-27 | 2003-09-04 | Bsh Bosch Siemens Hausgeraete | Filteranordnung für eine Dunstabzugshaube |
JP2003334410A (ja) | 2002-05-16 | 2003-11-25 | Toray Ind Inc | エアフィルタ用濾材およびその製造方法 |
JP3912184B2 (ja) | 2002-05-27 | 2007-05-09 | セイコーエプソン株式会社 | 空気供給装置 |
KR20030093063A (ko) | 2002-06-01 | 2003-12-06 | 조용필 | 산업용 공기 청정기 여과재 |
DE20216538U1 (de) | 2002-10-26 | 2003-01-09 | Huang, Hsi Cheng, Shulin, Taipeh | Gerätegehäuse- und Luftreinigeranordnung |
JP2004167323A (ja) | 2002-11-18 | 2004-06-17 | Daikin Ind Ltd | 整流体の取付構造、整流ユニット、整流エアフィルタ |
DE20218457U1 (de) | 2002-11-28 | 2003-02-13 | Buderus Heiztechnik Gmbh, 35576 Wetzlar | Einrichtung zur Zufuhr von Außenluft in den Bereich eine Heizkörpers |
MXPA02011936A (es) | 2002-12-02 | 2004-06-09 | Pena Victor Hugo Guerrero | Campana purificadora de aire y retenedora de desechos contaminantes para cocinas integrales. |
KR20040076781A (ko) | 2003-02-26 | 2004-09-03 | 기승철 | 자동차용 폐공기청정기 여과재를 재활용한 소음방지용소음감소기 |
RU2236122C1 (ru) | 2003-04-01 | 2004-09-20 | Кубанский государственный аграрный университет | Устройство для содержания животных |
WO2004101975A1 (de) | 2003-05-15 | 2004-11-25 | Alstom Technology Ltd | Vorrichtung zur schalldämpfung in einem strömungskanal |
US7128771B2 (en) | 2003-06-25 | 2006-10-31 | Total Filtration Manufacturing | Air filter retaining system |
DE10332984B4 (de) | 2003-07-21 | 2013-03-28 | Bayerische Motoren Werke Aktiengesellschaft | Schwenkmotor für einen geteilten Stabilisator |
DE10339082B4 (de) | 2003-08-26 | 2012-10-11 | Mann + Hummel Gmbh | Ansaugsystem |
US7097692B2 (en) | 2003-09-03 | 2006-08-29 | Sds Industries, Llc | Air filter arrangement and method of making same |
KR20030079893A (ko) | 2003-09-17 | 2003-10-10 | 정영소 | 차량용 출력증강 및 연료절감장치 |
JP4230326B2 (ja) | 2003-09-29 | 2009-02-25 | 三菱電機株式会社 | フィルタ保持装置及びフィルタ保持装置を備えた送風装置 |
US7108251B2 (en) | 2004-02-06 | 2006-09-19 | Kohler Company | Fuel enrichment system for carburetors for internal combustion engines |
US7186287B2 (en) | 2004-02-17 | 2007-03-06 | Beier Scott B | Disposable filter for a fluid handling device and a method for using the same |
EP1571650B1 (de) * | 2004-03-03 | 2009-05-13 | Rolls-Royce Deutschland Ltd & Co KG | Anordnung zur Erzeugung von Schallfeldern mit bestimmter modaler Zusammensetzung |
US7364602B2 (en) | 2004-03-16 | 2008-04-29 | Whirlpool Corporation | Air cleaner assembly |
US7025034B2 (en) | 2004-04-08 | 2006-04-11 | Electrolux Home Products, Inc. | Ignition systems for portable power tools |
JP2006003002A (ja) | 2004-06-17 | 2006-01-05 | Nitta Ind Corp | エアフィルタ装置 |
US7323028B2 (en) | 2004-06-17 | 2008-01-29 | Randy Simmons | Air intake filter screen assembly |
DE102005029419B4 (de) | 2004-06-25 | 2018-10-04 | Lg Electronics Inc. | Kühlschrank mit einer Luftreinigungseinrichtung |
US7332012B2 (en) | 2004-07-21 | 2008-02-19 | Aaf-Mcquay Inc. | Multi-stage filtering apparatus |
US20060059828A1 (en) | 2004-07-29 | 2006-03-23 | Stevenson James F | Repair method for noise suppression structure |
TWI247078B (en) | 2004-08-09 | 2006-01-11 | Kwang Yang Motor Co | Structure of air filter for engine |
US7261757B2 (en) | 2004-08-18 | 2007-08-28 | 3M Innovative Properties Company | Slip-rib filter gasketing |
CN1752553A (zh) | 2004-09-21 | 2006-03-29 | 乐金电子(天津)电器有限公司 | 微波炉的空气过滤器固定结构 |
KR200371804Y1 (ko) | 2004-10-11 | 2005-01-06 | 한국뉴매틱(주) | 에어 필터 장치 |
JP4674460B2 (ja) | 2004-11-09 | 2011-04-20 | パナソニック株式会社 | 空気調和機 |
DE102004000056A1 (de) | 2004-11-25 | 2006-06-08 | Mann+Hummel Gmbh | Gehäuse |
CA2491817C (en) | 2005-01-06 | 2007-03-27 | J.P. Environmental Products Inc. | Noise attenuator with laterally moving baffles |
WO2006083849A1 (en) | 2005-02-01 | 2006-08-10 | Zipwall Llc | Filter mounts for a portable fan and method for mounting a filter to a portable fan |
JP2006305508A (ja) | 2005-04-28 | 2006-11-09 | Nippon Muki Co Ltd | エアフィルタ取付装置及びエアフィルタ |
US7972401B2 (en) | 2005-06-06 | 2011-07-05 | Ingersoll-Rand Company | Air intake filter assembly |
DE102005031501B4 (de) | 2005-07-06 | 2021-12-09 | Andreas Stihl Ag & Co. Kg | Luftfilter |
CA2512414A1 (en) | 2005-07-25 | 2007-01-25 | Lai, Hsi-Huang | Vacuum eraser for blackboards |
JP4929492B2 (ja) | 2005-08-08 | 2012-05-09 | 進和テック株式会社 | ガスタービン用吸気装置 |
US7981189B2 (en) | 2005-08-29 | 2011-07-19 | Greenlees Filter Llc | Captive tooless fastener for securing an engine intake air filter and clamp assembly for air filter housing |
US7497888B2 (en) | 2005-09-02 | 2009-03-03 | Ashwood Matthew P | Flexible size adjustable filter element |
DE102005048841B3 (de) | 2005-10-12 | 2007-07-05 | Daimlerchrysler Ag | Luftfilter für eine Belüftungsanlage eines Kraftfahrzeugs |
US20070095279A1 (en) | 2005-10-27 | 2007-05-03 | Langeman Gary D | Spray enclosure |
JP2007132607A (ja) | 2005-11-11 | 2007-05-31 | Hitachi Appliances Inc | 空気調和機 |
US7799108B2 (en) | 2005-12-16 | 2010-09-21 | Cummins Filtration Ip, Inc. | Volume-efficient filter |
US7686869B2 (en) | 2005-12-29 | 2010-03-30 | Environmental Management Confederation, Inc. | Active field polarized media air cleaner |
US7588629B2 (en) | 2006-01-20 | 2009-09-15 | Aaf-Mcquay Inc. | Filter cassette |
US7588618B2 (en) | 2006-01-20 | 2009-09-15 | Aaf-Mcquay Inc. | Filter cassette rack |
US8062402B2 (en) | 2006-02-03 | 2011-11-22 | Camfil Farr, Inc. | Filter holding frame with clamping mechanism |
US20070220851A1 (en) | 2006-02-23 | 2007-09-27 | Parker Nick C | Modular air purification system |
US7452396B2 (en) | 2006-03-01 | 2008-11-18 | Honeywell International Inc. | Collapsible auto expanding media filter |
DE102006013204B4 (de) | 2006-03-22 | 2008-07-24 | Adva Ag Optical Networking | Filtersystem und Schaltschrank |
JP5097358B2 (ja) | 2006-04-28 | 2012-12-12 | 日本無機株式会社 | フィルタ装置 |
US7662216B1 (en) | 2006-05-05 | 2010-02-16 | Fleetguard, Inc. | In-line filter and service method |
US7537630B2 (en) | 2006-08-09 | 2009-05-26 | Rps Products, Inc. | Folding filter frame and filter |
WO2008030138A2 (fr) | 2006-08-21 | 2008-03-13 | Alexander Grigorievich Bulatov | Installation d'éclairage 'ballon lumineux' |
CA2602631A1 (en) | 2006-09-11 | 2008-03-11 | Lloyd Chezick | Air filter for an exhaust fan |
CN1932278A (zh) | 2006-09-29 | 2007-03-21 | 重庆长安汽车股份有限公司 | 一种发动机的空滤器出管密封结构 |
DE102006056225A1 (de) | 2006-11-29 | 2008-06-05 | Daimler Ag | Halteeinrichtung für einen Lastkraftwagen |
CN1963166A (zh) | 2006-12-05 | 2007-05-16 | 苑凤山 | 拖拉机增压器 |
US20100139225A1 (en) | 2006-12-08 | 2010-06-10 | John Ronald Mammarella | Filter housing and production method |
US7410520B2 (en) | 2006-12-22 | 2008-08-12 | Hamilton Beach Brands, Inc. | Foldable filter for an air filtration unit and method |
US20080184996A1 (en) | 2007-02-02 | 2008-08-07 | Juancarlos Colorado | Bandana for a breathing filter element |
US7581619B1 (en) | 2007-06-28 | 2009-09-01 | Energy Labs, Inc. | Movable baffle columns for use with air handling units |
US7901476B2 (en) | 2007-07-11 | 2011-03-08 | Ying-Shou Kao | Peaky filter |
CN101802367B (zh) * | 2007-09-13 | 2013-07-24 | 阿尔发模塑株式会社 | 燃气轮机进气消声器 |
CN101809999B (zh) | 2007-09-28 | 2012-07-18 | 富士通株式会社 | 声音信号控制装置 |
FI122523B (fi) | 2008-04-30 | 2012-03-15 | Metso Paper Inc | Matalien taajuksien äänenvaimennin, menetelmä matalien taajuuksien äänenvaimentimen valmistamiseksi ja järjestelmä matalien taajuuksien vaimentamiseksi esimerkiksi paperitehtaiden ilmastointikanavissa |
US8021454B2 (en) | 2008-06-27 | 2011-09-20 | Kimberly-Clark Worldwide, Inc | Disposable air filter sub-assembly |
US7976604B2 (en) | 2008-08-21 | 2011-07-12 | Mann + Hummel Gmbh | Filter housing with quick release clip adapted to disengage the filter element |
US8240427B2 (en) | 2008-10-01 | 2012-08-14 | General Electric Company | Sound attenuation systems and methods |
US8105409B2 (en) | 2009-01-30 | 2012-01-31 | General Electric Company | Filter retention system |
US8052770B2 (en) | 2009-03-13 | 2011-11-08 | General Electric Company | Filter retainer for turbine engine |
US8753414B2 (en) | 2009-04-02 | 2014-06-17 | W. L. Gore & Associates, Inc. | Filter assembly and mounting flange extension for gas turbine filter assembly |
US8048186B2 (en) | 2009-04-02 | 2011-11-01 | General Electric Company | Filter retention systems and devices |
US8087491B2 (en) | 2010-01-08 | 2012-01-03 | General Electric Company | Vane type silencers in elbow for gas turbine |
US8240429B1 (en) * | 2011-02-21 | 2012-08-14 | Siemens Industry, Inc. | System method and devices for windage noise damping in induction motor |
US8826667B2 (en) | 2011-05-24 | 2014-09-09 | General Electric Company | System and method for flow control in gas turbine engine |
JP5834816B2 (ja) * | 2011-11-22 | 2015-12-24 | ヤマハ株式会社 | 音響構造体 |
US20130168180A1 (en) | 2012-01-04 | 2013-07-04 | General Electric Company | Gas turbine inlet system |
US20140212265A1 (en) | 2013-01-30 | 2014-07-31 | Robert A. Putnam | Gas turbine inlet silencer |
US9309842B2 (en) | 2013-02-07 | 2016-04-12 | General Electric Company | Air inlet silencer for turbomachines |
JP6057790B2 (ja) * | 2013-03-15 | 2017-01-11 | 三菱重工業株式会社 | ガスタービン用サイレンサ、及びそれを備えたガスタービン |
US20180223733A1 (en) * | 2014-09-03 | 2018-08-09 | Hua Zhang | Acoustic treatment assembly for a turbine system |
CN105089811A (zh) * | 2015-08-26 | 2015-11-25 | 成都博世德能源科技股份有限公司 | 一种用于燃气轮机的三级高效降噪空气过滤系统 |
US9546582B1 (en) | 2015-09-16 | 2017-01-17 | General Electric Company | Silencer panel having sections and related silencer duct |
US9840334B2 (en) | 2015-12-21 | 2017-12-12 | Gulfstream Aerospace Corporation | Auxiliary power unit inlet duct assembly for mitigating noise |
US9534725B1 (en) | 2016-01-15 | 2017-01-03 | Emerson Process Management Regulator Technologies, Inc. | Noise-attenuation apparatus for pressure regulators |
JP3207935U (ja) | 2016-09-29 | 2016-12-08 | 富士紡ホールディングス株式会社 | 衣服 |
CN108278157B (zh) * | 2017-01-06 | 2022-08-02 | 通用电气公司 | 用于改进的入口消音挡板的系统和方法 |
-
2017
- 2017-01-06 CN CN201710009888.9A patent/CN108278158B/zh active Active
- 2017-03-03 US US15/449,882 patent/US10550766B2/en active Active
- 2017-12-19 EP EP17208578.9A patent/EP3346100B1/en active Active
- 2017-12-25 JP JP2017247142A patent/JP7143075B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180073432A1 (en) | 2016-09-15 | 2018-03-15 | General Electric Company | Method and apparatus for modularized inlet silencer baffles |
Also Published As
Publication number | Publication date |
---|---|
EP3346100A1 (en) | 2018-07-11 |
US10550766B2 (en) | 2020-02-04 |
EP3346100B1 (en) | 2021-04-14 |
CN108278158A (zh) | 2018-07-13 |
JP2018115659A (ja) | 2018-07-26 |
CN108278158B (zh) | 2022-05-13 |
US20180195436A1 (en) | 2018-07-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7150431B2 (ja) | 入口サイレンサバッフルの改善のためのシステムおよび方法 | |
CN107829829B (zh) | 用于消音器的系统以及用于消音器挡板的系统 | |
JP7123533B2 (ja) | モジュール化されたサイレンサバッフルを取り付けおよび取り外すための方法 | |
EP2126289B1 (en) | Transition support system for combustion transition ducts for turbine engines | |
US20150129167A1 (en) | Heat Exchanger | |
JP6920012B2 (ja) | セクションを有するサイレンサパネル、および関連するサイレンサダクト | |
JP7143075B2 (ja) | 改善された入口サイレンサバッフルのためのシステムおよび方法 | |
US10920613B2 (en) | Retention system for improved fire protection | |
RU188244U1 (ru) | Выпускной коллектор двигателя внутреннего сгорания | |
US20230184164A1 (en) | Box-shaped air intake silencer with vertical baffles for gas turbine system | |
KR20150108311A (ko) | 제품용 유지 장치 | |
JP2023138907A (ja) | ガスタービンからの排気ガス流中の部品を遮熱するシステム及び方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20190527 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20201217 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210930 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211005 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220105 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220401 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220817 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220914 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7143075 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |