CN102985678A - 燃料过滤装置 - Google Patents
燃料过滤装置 Download PDFInfo
- Publication number
- CN102985678A CN102985678A CN201180031084XA CN201180031084A CN102985678A CN 102985678 A CN102985678 A CN 102985678A CN 201180031084X A CN201180031084X A CN 201180031084XA CN 201180031084 A CN201180031084 A CN 201180031084A CN 102985678 A CN102985678 A CN 102985678A
- Authority
- CN
- China
- Prior art keywords
- aggegation
- filter layer
- fuel
- layer
- eyelet
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 141
- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 84
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 24
- 230000001737 promoting effect Effects 0.000 claims abstract description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000004745 nonwoven fabric Substances 0.000 claims description 21
- 230000008859 change Effects 0.000 claims description 20
- 239000003502 gasoline Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000002776 aggregation Effects 0.000 abstract 3
- 238000004220 aggregation Methods 0.000 abstract 3
- 239000002828 fuel tank Substances 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 description 9
- 238000005192 partition Methods 0.000 description 7
- 230000004523 agglutinating effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005036 potential barrier Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/44—Filters structurally associated with pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/005—Filters specially adapted for use in internal-combustion engine lubrication or fuel systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
- B01D35/0273—Filtering elements with a horizontal or inclined rotation or symmetry axis submerged in tanks or reservoirs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
- F02M37/50—Filters arranged in or on fuel tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/04—Feeding by means of driven pumps
- F02M37/08—Feeding by means of driven pumps electrically driven
- F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
- F02M37/103—Mounting pumps on fuel tanks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-144474 | 2010-06-25 | ||
JP2010144474 | 2010-06-25 | ||
JP2011-016338 | 2011-01-28 | ||
JP2011016338A JP5875768B2 (ja) | 2010-06-25 | 2011-01-28 | 燃料濾過装置 |
PCT/JP2011/063144 WO2011162103A1 (ja) | 2010-06-25 | 2011-06-08 | 燃料濾過装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102985678A true CN102985678A (zh) | 2013-03-20 |
CN102985678B CN102985678B (zh) | 2015-08-05 |
Family
ID=45371299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180031084.XA Expired - Fee Related CN102985678B (zh) | 2010-06-25 | 2011-06-08 | 燃料过滤装置 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20130206663A1 (zh) |
EP (1) | EP2587045B1 (zh) |
JP (1) | JP5875768B2 (zh) |
CN (1) | CN102985678B (zh) |
AR (1) | AR081979A1 (zh) |
AU (1) | AU2011270426C1 (zh) |
BR (1) | BR112012031821B1 (zh) |
CA (1) | CA2803350C (zh) |
CO (1) | CO6660476A2 (zh) |
PE (1) | PE20130996A1 (zh) |
TW (1) | TW201209276A (zh) |
WO (1) | WO2011162103A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1401966B1 (it) * | 2010-09-24 | 2013-08-28 | Gvs Spa | Dispositivo filtrante perfezionato per pompa carburante di un veicolo. |
US9486725B2 (en) * | 2013-02-21 | 2016-11-08 | Caterpillar Inc. | System and method for filtering fuel within fuel tank |
WO2017069968A1 (en) * | 2015-10-21 | 2017-04-27 | Delstar Technologies, Inc | Fuel filter employing one or more layers of wetlaid synthetic fibers |
DE102015221306A1 (de) * | 2015-10-30 | 2017-05-04 | Robert Bosch Gmbh | Niederdruck-Anschlusselement für eine Kraftstoff-Hochdruckpumpe sowie Kraftstoff-Hochdruckpumpe |
JP6380364B2 (ja) * | 2015-12-17 | 2018-08-29 | 株式会社デンソー | 燃料ポンプ及び燃料ポンプモジュール |
KR102178858B1 (ko) * | 2019-09-25 | 2020-11-13 | 주식회사 코아비스 | 연료펌프용 스트레이너 |
LU500142B1 (fr) * | 2021-05-10 | 2022-11-10 | Plastic Omnium Advanced Innovation & Res | Unité de fourniture d’une solution aqueuse d’un réservoir à un dispositif de consommation de la solution aqueuse dans un véhicule automobile |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5716522A (en) * | 1996-10-25 | 1998-02-10 | Kuss Corporation | Non-woven depth media in-tank fuel filter |
JPH10339242A (ja) * | 1997-06-05 | 1998-12-22 | Otix:Kk | 燃料分配管 |
CN101042102A (zh) * | 2006-03-20 | 2007-09-26 | 爱三工业株式会社 | 燃料过滤器及燃料供给装置 |
CN101094981A (zh) * | 2005-01-04 | 2007-12-26 | 罗伯特·博世有限公司 | 尤其用于汽车的燃料过滤器 |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2911101A (en) * | 1955-08-19 | 1959-11-03 | Richmond Engineering Co Inc | Filters |
US3003643A (en) * | 1957-10-28 | 1961-10-10 | Johnson & Johnson | Filter media |
US4304664A (en) * | 1980-05-05 | 1981-12-08 | General Motors Corporation | Fuel strainer assembly |
JPH0418644Y2 (zh) * | 1985-04-11 | 1992-04-27 | ||
JPH01168364A (ja) * | 1987-12-24 | 1989-07-03 | Toray Ind Inc | 濾過方法 |
US4853123A (en) * | 1988-07-15 | 1989-08-01 | Cusolar Industries, Inc. | Completely sealed fuel filter and method of making same |
US4961850A (en) * | 1989-05-09 | 1990-10-09 | Kuss Corporation | In-tank fuel filter |
US5174841A (en) * | 1989-05-09 | 1992-12-29 | Kuss Corporation | Method of making an in-tank fuel filter |
US5102726A (en) * | 1990-04-03 | 1992-04-07 | Gabbay Jeffrey S S | Flexible composite laminate comprising a textile substrate, cementitious layer and sealing layer |
JP2536541Y2 (ja) * | 1991-12-27 | 1997-05-21 | 株式会社ニフコ | 自動車の燃料タンクのインタンクポンプ用のフィルター |
JP3353986B2 (ja) * | 1993-10-04 | 2002-12-09 | 株式会社ニフコ | 燃料用フィルター |
US5431823A (en) * | 1994-08-18 | 1995-07-11 | Electric Fuel(E.F.L.) Ltd. | Process for supporting and cleaning a mesh anode bag |
US5665229A (en) * | 1995-07-07 | 1997-09-09 | Kuss Corporation | In-tank fuel filter with floating mounting |
US5702237A (en) * | 1995-11-03 | 1997-12-30 | Walbro Corporation | In tank fuel pump filter |
US5720878A (en) * | 1996-03-07 | 1998-02-24 | Chem-Nuclear Systems, Inc. | Panel filter system |
US5795468A (en) * | 1997-03-31 | 1998-08-18 | Ford Motor Company | In-tank automotive fuel filter |
US5902480A (en) * | 1997-05-13 | 1999-05-11 | Kuss Corporation | Depth media in-tank fuel filter with extruded mesh shell |
US6220454B1 (en) * | 1998-06-30 | 2001-04-24 | Kuss Corporation | Compact in-tank fuel filter |
US6939466B2 (en) * | 1998-08-17 | 2005-09-06 | Cuno Incorporated | Graded particle-size retention filter medium for fluid filtration unit with improved edge seal |
US6267252B1 (en) * | 1999-12-08 | 2001-07-31 | Kimberly-Clark Worldwide, Inc. | Fine particle filtration medium including an airlaid composite |
US6471072B1 (en) * | 2000-09-22 | 2002-10-29 | Kuss Corporation | Filter with pump retaining feature |
JP2002191913A (ja) * | 2000-12-25 | 2002-07-10 | Kyosan Denki Co Ltd | 濾過器 |
US20030010692A1 (en) * | 2001-07-16 | 2003-01-16 | Hiroji Sato | Fuel-filtering device |
US7478729B2 (en) * | 2001-07-16 | 2009-01-20 | Nifco Inc. | Fuel-filtering device |
US6613227B2 (en) * | 2002-01-11 | 2003-09-02 | Kuss Corporation | Electrically conductive in-tank fuel filter |
JP2004190489A (ja) * | 2002-12-06 | 2004-07-08 | Hitachi Unisia Automotive Ltd | 燃料供給装置 |
JP2004218607A (ja) * | 2003-01-17 | 2004-08-05 | Nifco Inc | 燃料用フィルタ装置 |
JP4302458B2 (ja) * | 2003-07-31 | 2009-07-29 | 株式会社ニフコ | 燃料用フィルタ装置 |
JP2005087930A (ja) * | 2003-09-19 | 2005-04-07 | Kyosan Denki Co Ltd | 濾過装置 |
US7429322B2 (en) * | 2003-11-20 | 2008-09-30 | Honda Motor Co., Ltd. | Fuel tank with filters |
JP4381913B2 (ja) * | 2004-07-23 | 2009-12-09 | 本田技研工業株式会社 | 燃料タンク装置 |
JP2006326515A (ja) * | 2005-05-27 | 2006-12-07 | Aisan Ind Co Ltd | フィルタ |
US20060266701A1 (en) * | 2005-05-31 | 2006-11-30 | Dickerson David P | Gradient density depth filtration system |
JP4378331B2 (ja) * | 2005-08-25 | 2009-12-02 | 株式会社ニフコ | 燃料用フィルタ装置 |
DE112006003079T5 (de) * | 2006-01-09 | 2008-12-11 | Filtertek, Inc., Hebron | Nadelvlies-Filtermedium und im Tank befindlicher Kraftstofffilter zur Filterung alternativer Kraftstoffe |
JP4346619B2 (ja) * | 2006-03-17 | 2009-10-21 | 株式会社ニフコ | フィルタ装置 |
US7967152B2 (en) * | 2006-09-12 | 2011-06-28 | Cummins Filtration Ip, Inc. | Fluid filter support layer |
JP5336045B2 (ja) * | 2007-01-10 | 2013-11-06 | 株式会社ニフコ | 燃料用フィルタ装置 |
JP4710861B2 (ja) * | 2007-03-28 | 2011-06-29 | 三菱自動車工業株式会社 | 燃料供給構造 |
JP2008274806A (ja) * | 2007-04-26 | 2008-11-13 | Nifco Inc | 燃料用フィルタ装置 |
US7976712B2 (en) * | 2007-10-01 | 2011-07-12 | Cummins Filtration Ip, Inc. | Apparatus, system, and method for filtration of a dosing fluid in an exhaust aftertreatment system |
US7927400B2 (en) * | 2008-04-03 | 2011-04-19 | Cummins Filtration Ip, Inc. | Static dissipative filtration media |
JP2010019151A (ja) * | 2008-07-10 | 2010-01-28 | Nifco Inc | 燃料用フィルタ |
JP5611758B2 (ja) * | 2010-10-21 | 2014-10-22 | 株式会社ニフコ | 燃料用フィルター |
US8372278B1 (en) * | 2012-03-21 | 2013-02-12 | GM Global Technology Operations LLC | Liquid fuel strainer assembly |
PL2945720T3 (pl) * | 2013-01-18 | 2018-04-30 | Kuss Filtration Inc. | Kanałowe media filtracyjne do filtracji wgłębnej |
-
2011
- 2011-01-28 JP JP2011016338A patent/JP5875768B2/ja active Active
- 2011-06-08 CN CN201180031084.XA patent/CN102985678B/zh not_active Expired - Fee Related
- 2011-06-08 AU AU2011270426A patent/AU2011270426C1/en not_active Ceased
- 2011-06-08 CA CA2803350A patent/CA2803350C/en not_active Expired - Fee Related
- 2011-06-08 EP EP11797989.8A patent/EP2587045B1/en not_active Not-in-force
- 2011-06-08 PE PE2012002491A patent/PE20130996A1/es active IP Right Grant
- 2011-06-08 BR BR112012031821-7A patent/BR112012031821B1/pt active IP Right Grant
- 2011-06-08 US US13/702,964 patent/US20130206663A1/en not_active Abandoned
- 2011-06-08 WO PCT/JP2011/063144 patent/WO2011162103A1/ja active Application Filing
- 2011-06-20 TW TW100121387A patent/TW201209276A/zh unknown
- 2011-06-23 AR ARP110102173A patent/AR081979A1/es active IP Right Grant
-
2012
- 2012-12-18 CO CO12228681A patent/CO6660476A2/es active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5716522A (en) * | 1996-10-25 | 1998-02-10 | Kuss Corporation | Non-woven depth media in-tank fuel filter |
JPH10339242A (ja) * | 1997-06-05 | 1998-12-22 | Otix:Kk | 燃料分配管 |
CN101094981A (zh) * | 2005-01-04 | 2007-12-26 | 罗伯特·博世有限公司 | 尤其用于汽车的燃料过滤器 |
CN101042102A (zh) * | 2006-03-20 | 2007-09-26 | 爱三工业株式会社 | 燃料过滤器及燃料供给装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2587045A1 (en) | 2013-05-01 |
EP2587045A4 (en) | 2014-01-01 |
JP2012026432A (ja) | 2012-02-09 |
CA2803350A1 (en) | 2011-12-29 |
CO6660476A2 (es) | 2013-04-30 |
AU2011270426A1 (en) | 2013-01-10 |
AR081979A1 (es) | 2012-10-31 |
EP2587045B1 (en) | 2018-10-10 |
WO2011162103A1 (ja) | 2011-12-29 |
PE20130996A1 (es) | 2013-09-26 |
CA2803350C (en) | 2014-12-02 |
CN102985678B (zh) | 2015-08-05 |
JP5875768B2 (ja) | 2016-03-02 |
TW201209276A (en) | 2012-03-01 |
BR112012031821B1 (pt) | 2020-11-17 |
AU2011270426C1 (en) | 2015-03-05 |
BR112012031821A2 (pt) | 2016-11-08 |
US20130206663A1 (en) | 2013-08-15 |
AU2011270426B2 (en) | 2014-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102985678A (zh) | 燃料过滤装置 | |
JP4768385B2 (ja) | 燃料フィルタの配置 | |
CN103362696B (zh) | 用于增压发动机的燃料蒸气抽送的模块化设计 | |
JP6696356B2 (ja) | フィルタモジュール、および、これを用いた燃料ポンプモジュール | |
JP6265200B2 (ja) | サクションフィルタ及び燃料供給装置 | |
WO2017038234A1 (ja) | サクションフィルタ及び燃料供給装置 | |
CN104645728B (zh) | 在空气入口部位具有收缩部的储罐通风过滤器 | |
WO2011092972A1 (ja) | インテークマニホールド | |
US20100300950A1 (en) | Acoustically Optimised Fluid Line | |
JP2008180209A (ja) | 燃料濾過装置およびそれを用いた燃料供給装置 | |
JP5855439B2 (ja) | 燃料供給ユニット | |
JP2019215028A (ja) | オイルストレーナ | |
JP5021738B2 (ja) | 自動車に用いられる燃料タンク | |
CN202510435U (zh) | 装载机机油箱 | |
CN209414021U (zh) | 用于燃油箱的通气阀组件及通气系统和燃油箱系统 | |
CN104066969B (zh) | 燃料压力控制装置及使用该装置的燃料供给装置 | |
JP2019113113A (ja) | オイルストレーナ | |
JP2002098014A (ja) | エンジンのエアクリーナ | |
CN201446879U (zh) | 油箱及具有这种油箱的汽车 | |
RU2397358C2 (ru) | Устройство для подачи топлива из топливного бака в двигатель внутреннего сгорания транспортного средства | |
EP2000657A2 (en) | Fuel vapor processing apparatus | |
US20210108600A1 (en) | Fuel supply device | |
JPH0542813U (ja) | 自動変速装置用流体フイルタ | |
CN118045700A (zh) | 带电装置 | |
JP2006188090A (ja) | 燃料貯留部の構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yi Tengchun Inventor after: Shi Jingyi Inventor after: Ando Hideaki Inventor after: Umebayashi Fujio Inventor after: Toda Junichi Inventor after: Kinoshita Keita Inventor after: Rich and influential family wins clear Inventor before: Yi Tengchun Inventor before: Shi Jingyi Inventor before: Ando Hideaki Inventor before: Umebayashi Fujio Inventor before: Toda Junichi Inventor before: Kinoshita Keita Inventor before: Oto Hiroaki |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210608 |