TW510809B - Water filtration pitcher with pressure fill - Google Patents

Water filtration pitcher with pressure fill Download PDF

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Publication number
TW510809B
TW510809B TW089101099A TW89101099A TW510809B TW 510809 B TW510809 B TW 510809B TW 089101099 A TW089101099 A TW 089101099A TW 89101099 A TW89101099 A TW 89101099A TW 510809 B TW510809 B TW 510809B
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TW
Taiwan
Prior art keywords
filter
cover
fluid
opening
item
Prior art date
Application number
TW089101099A
Other languages
Chinese (zh)
Inventor
Jeffrey Eldon Fish
Kevin Peter Mcgrath
Malcolm Dnaiel Poirier
Bruce Scott Williamson
Original Assignee
Kimberly Clark Co
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Filing date
Publication date
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Application granted granted Critical
Publication of TW510809B publication Critical patent/TW510809B/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00Location of water treatment or water treatment device
    • C02F2307/04Location of water treatment or water treatment device as part of a pitcher or jug

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Catching Or Destruction (AREA)

Abstract

The present invention relates to a fluid filtration device including a pitcher having a fluid reservoir. A cover may be provided which is adapted to engage the pitcher. An opening may be disposed in the cover, the opening adapted to sealingly engage a pressurized fluid sources such as a kitchen faucet or sprayer so that fluid flows into the opening of the cover under pressure. A filter support member may be releasably attached to the cover so that the filter support member is disposed within the pitcher, the filter support member including at least one aperture through which fluid may exit the filter support member. A filter may be secured within the filter support member so that fluid flowing into the opening of the cover must flow through the filter prior to flowing out of the aperture in the filter support member and into the fluid reservoir.

Description

經濟部智慧財產局員工消費合作社印製 510809 A7 ________ Β7 _ 五、發明說明(1 ) 發明颔械 本發明爲關於一般的水過濾設備,尤其是一種適合銜 接氣壓流體源的水過滤瓶。Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 510809 A7 ________ Β7 _ V. Description of the invention (1) Invention of the invention The invention relates to general water filtration equipment, especially a water filter bottle suitable for connecting to a pneumatic fluid source.

豐明f I 當消費者變得更具健康意識時,提高人類消費的水品 質權益隨即變得更爲需要。響應此權益,進行中的努力以藉 過/慮水除去影響水的顏色、味道、氣味及適於飲用水之污染 物(比如氣、鐵、生物及有機污染物、微生物、鉛及相似物), 進而發展改善水品質的系統。 水污染。這些系統可包括位於一些存放(比如瓶子、水壺、計 异表面、活嘴安裝設備或相似物)類型之中之可替換的過濾 過濾系統過濾、器流體快速足以適時方式提供過濾、流體 給消費者也爲理想的。在一些過濾系統中,流動經過過濾器 的水之流動速度比理想中缓慢。舉例來説,當確實過濾媒介 (比如利用成塊活性碳)時,需要特别壓力數量施力予流體以 流經媒介。欲增加這些設備的有用性,在增加的壓力條件下, 可將流體引進過濾器,使得流體在較快速率下流經過濾器。 在這些系統中,使用者將在較短期間内取得過濾水。 依當已達到過濾器的使用壽命時,一些目前可利用的 過濾系統提供一指示,且必須替換過濾器。在許多系統中, 理想提供過濾器達到使用壽命末期的指示。假使在效果減少 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297 #釐)D:Wendy/patent/tr I I^ —------^--------- (請先閱讀背面之注意事項再填寫本頁) 五、發明說明(2 ) 之後利用此過濾器,以過遽器再引入經過氣氣的水而播獲含 於過濾器之中的污染物。 又 囡此,也剩下在適時方式中需要過滤流體的水過遽系 統,並也替換過濾器而提供乾淨及確實指示。 發明槪述 本發明也針對一流體過遽設備,此設備包括具有一流 體水槽的瓶子。提供適合銜接此瓶子的蓋子。開口可置於蓋 子上,此開口適合密封銜接一氣壓流體源(比如廚房水龍頭或 喷霧器),使得在壓力下流體流進蓋子及瓶子的開口。 過濾器支撐構件可解開附著至蓋子上,因此過濾器支 撐構件乃配置於瓶子之中,且過濾支撐構件包括至少一間 隙,此間隙爲流體可經過離開過濾器支撐構件。過濾器可固 定於過濾支撐構件之中,因此在流出過濾器支撐構件中的間 隙及流進流體水槽之前,流進蓋子開口的流體必須流經過濾 器。 本發明的其他目的、優點及應用將以下面發明實施例 經濟部智慧財產局員工消費合作社印制衣 之詳述及附圖而變得更清楚,其中參考數字適用相似或相同 結構。 圖式簡要說i 第一圖爲根據本發明連接至一氣壓流體源的過濾系統 實施例之立體圖。 第二圖爲根據本發明過濾系統的其他實施例之立體 本紙張尺度適用中國國豕標準(CNS)A4規格(210 >< 297旁釐)D:w_/patentwi^^ 經濟部智慧財產局員工消費合作社印製 A7 -〜--~— 所 五、發明說明(3 ) 圖。 弟一圖爲根據本發明過遽系統的另外其他實施例之立 體圖。 弟四圖爲根據本發明過濾、系統的蓋子、過濾器及過遽 為支撐構件之實施例立體圖。 第五圖爲根據本發明過遽系統的另外其他實施例之側 面圖。 以那些精通技術響應前述所遭遇之問題及困難,本發 月針對描述於第一圖實施例的過濾系統(1 〇)。過滤系統(^ 〇) 包括一容器(比如瓶子(12)),此容器包括一水槽(14)、一把手 〇6)及一喷水口(2〇)。蓋子(18)可提供銜接瓶子(12)的上方部 分(或開端),且在挑選的實施例中,蓋子可銜接瓶子(12),以 便形成一防水密封。 瓶子(12)與/或者蓋子(18)可利用各種材料,包括玻璃、 塑膠、金屬、陶器及任何化合物。在挑選的實施例中,瓶子 (12)可由塑膠製造,例如聚乙烯、聚氣化烯及聚丙烯。在挑 選的固定實施例中,至少瓶子(12)與/或者蓋子(18)部分可由 全过明或半透明材料製造,例如玻璃或塑膠、壓克力、聚碳 酸鹽及聚氣化歸。 注入開口(22)乃形成於蓋子(18)中。注入開口(22)乃適 合密封銜接一氣壓流體源,例如水龍頭或喷霧器。在一些膏 施例中,注入開口(22)適合在壓力下允許流體流進蓋子的開 本紙張尺度_中關家鮮(CNS)二:6•二^ -JUPI i---------------I I (請先閱讀背面之注意事項再填寫本頁) 510809 五、發明說明(4 ) 口,並經過至瓶子内。 如第一圖及第三圖所示,喷霧器(26)可銜接形成於蓋子 (18)的注入開口(22)。如第二圖所示,水龍頭(32)也可銜接注 入開口(22)。在某一實施例中,水龍頭(32)可更進一步包括適 合促進水龍頭(32)銜接至注入開口(22)的配件(34)。舉例來 説,配件(34)可包括一伸縮部分(36)、膨脹及撓性橡皮管。伸 縮部分(36)可較低銜接注入開口(22),且當無使用時可壓縮與 /或者舉起,因此配件(34)不紡礙隨後使用的水龍頭。 訂 欲提高在氣壓流體源及注入開口(22)之間的連接,氣壓 流體源、配件(34)與/或者注入開口(22)可適合引起氣壓流體 ~開注入開口(22)的鎖。舉例來説,如第二圖所示,提供一 或更多掣子(24)以確實銜接配件(34)至蓋子(18)之注入開口 (22)的伸縮部分(36)。在一實施例中,配件(34)可壓入注入開 口(22)。然後瓶子(12)可關於氣壓流體源旋轉,因此掣子(24) 銜接伸縮部分(36)。在其他實施例中,與其旋轉瓶子(12),不 如旋轉配件(34)。 經 濟 部 智 慧 財 產 局 員 工 消 費 合 社 印 製 可利用各種其他機構以解開或固定至蓋子(18)的水龍 頭(32),例如撓性鎖臂、螺紋、快速分開聯結器、其他關上 套入或壓套機構或相似物。 蓋子(18)可更進一步包括一過濾器支撐構件(4〇)。在一 些實施例中,過濾器支撐構件(40)可附著至蓋子與/或者瓶子 (12),因此過濾器支撐構件懸掛於蓋子(18)裡面的瓶子(12) 内側。最好如第四圖所示,過濾器支撐構件(4〇)可包括大多 數間隙(48)。 D. Wendy/patent/transIation/inventiony^KOO 1-0636-SSL-20011212 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297 ) 經濟部智慧財產局員工消費合作社印製 510809 A7 ---~_____ B7 ____ 五、發明說明(5 ) 可解開過濾器支撐構件(40),並密封附著至蓋子(1 8)的 較低表面。在此一實施例中,其可理想地位於過濾器支撐構 件(4 0)與蓋子(1 8 )較低表面之間的密封或似密封墊材料,以促 進在過濾器支撐構件及蓋子(1 8)的較低表面之間產生一不透 氣及防水密封。過濾器支撐構件(40)可藉各種機構(例如撓性 的鎖臂、螺絲及相似物)附著至蓋子(18)的較低表面。 當過濾器支撐構件(40)密封銜接至蓋子(1 8)的較低表 面時,形成一室(44)。過濾器(46)可位於室(44)之間,因此進 入注入開口(22)的流體必須在離開過濾器支撐構件(4〇)經過 間隙(48)之前流經過濾器(46)。過濾流體集中於水槽(14)中。 在挑選的實施例中,間隙(48)可包括單向閥,因此流體僅可 流出間隙(48)。以這種方式,在水槽(14)之中的過濾流體不可 流進過濾器支撐構件(40)。 欲使過濾系統(10)能夠適當發生效用,可需各式各樣通 風口位於瓶子(12)、蓋子(18)及過濾器支撐構件(40)中。如第 五圖所示,通風口(30)位於蓋子(18),並可位於把手(16)左 右。在此一實施例中,把手(1 6)的内側可與水槽(14)的流體流 通,因此在水槽(14)上鑽孔。 本發明的其他實施例乃顯示於第五圖。在此一實施例 中,噴霧器(26)銜接注入開口(22),因此喷霧器的最向前端乃 位於過濾器支撐構件(40)的室(44)之中。在此一實施例中,過 濾器(46)乃位於過濾器支撐構件(40)之中,因此從噴霧器(26) 流動的流體流至過濾器(46)上。可在瓶子(12)的一上方部分提 供一通風口(30)。在某一實施例中,通風口(30)適合允許空氣 本紙張尺度適用中國國豕標準(CNS)A4規格(210 X 297 g屋) (請先閲讀背面之注意事項再填寫本頁)Fengming f I As consumers become more health conscious, the need to improve the water quality rights of human consumption will increase. In response to this benefit, ongoing efforts to borrow / consider water to remove water-contaminating colors, tastes, odors, and contaminants that are suitable for drinking water (such as gas, iron, biological and organic pollutants, microorganisms, lead, and similar) , And then develop systems to improve water quality. Water pollution. These systems may include alternative filtration filtration systems located in some types of storage (such as bottles, kettles, different surfaces, nozzle installation equipment or the like), fluids fast enough to provide filtration in a timely manner, fluids to consumers Also ideal. In some filtration systems, the speed of water flowing through the filter is slower than ideal. For example, when filtering media (such as using activated carbon), a special amount of pressure is required to apply fluid to the media. To increase the usefulness of these devices, fluids can be introduced into the filter under increased pressure conditions so that the fluid flows through the filter at a faster rate. In these systems, users will have access to filtered water in a shorter period of time. When the useful life of the filter has been reached, some currently available filtration systems provide an indication that the filter must be replaced. In many systems, it is desirable to provide an indication that the filter has reached the end of its useful life. If the paper size is reduced, the Chinese national standard (CNS) A4 specification (210 X 297 #centimeter) is applied. D: Wendy / patent / tr II ^ ------- ^ --------- ( Please read the precautions on the back before filling this page.) 5. Description of the invention (2) This filter is then used to introduce the water that has passed through the filter to capture the pollutants contained in the filter. Here again, there is a water passing system which needs to filter the fluid in a timely manner, and the filter is also replaced to provide clean and reliable instructions. SUMMARY OF THE INVENTION The present invention is also directed to a fluid passing device which includes a bottle having a first-rate sink. Provide a cap that fits this bottle. The opening can be placed on the lid. This opening is suitable for sealingly connecting to a pneumatic fluid source (such as a kitchen faucet or sprayer), so that the fluid flows into the opening of the lid and bottle under pressure. The filter support member can be unfastened and attached to the lid. Therefore, the filter support member is disposed in the bottle, and the filter support member includes at least one gap, and the gap can pass through the fluid to leave the filter support member. The filter can be fixed in the filter support member, so the fluid flowing into the opening of the cover must flow through the filter before flowing out of the gap in the filter support member and into the fluid water tank. Other objects, advantages, and applications of the present invention will become clearer with the following detailed description of the invention examples and details of the printed garments of the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, where the reference numerals apply to similar or identical structures. BRIEF DESCRIPTION OF THE DRAWINGS The first diagram is a perspective view of an embodiment of a filtration system connected to a pneumatic fluid source according to the present invention. The second figure is a three-dimensional paper according to other embodiments of the filtering system according to the present invention. The paper size is applicable to China National Standard (CNS) A4 (210 > < 297). D: w_ / patentwi ^^ Intellectual Property Bureau, Ministry of Economic Affairs Employee Consumer Cooperative Co., Ltd. printed A7-~-~~ This figure is a perspective view of still another embodiment of the system according to the present invention. Figure 4 is a perspective view of an embodiment of a filter, a system cover, a filter and a filter according to the present invention as supporting members. The fifth figure is a side view of yet another embodiment of a ballasting system according to the present invention. In response to the problems and difficulties encountered previously with those skilled in technology, this month is directed to the filtering system (10) described in the embodiment of the first figure. The filtering system (^ 〇) includes a container (such as a bottle (12)), which includes a water tank (14), a handle 〇6), and a water spout (20). The lid (18) may be provided to engage the upper portion (or open end) of the bottle (12), and in selected embodiments, the lid may be engaged to the bottle (12) to form a waterproof seal. The bottle (12) and / or the lid (18) can be made from a variety of materials, including glass, plastic, metal, pottery and any compound. In selected embodiments, the bottle (12) may be made of plastic, such as polyethylene, polygasified, and polypropylene. In selected fixed embodiments, at least the portion of the bottle (12) and / or the lid (18) may be made of a fully transparent or translucent material, such as glass or plastic, acrylic, polycarbonate, and polygasification. The injection opening (22) is formed in the cover (18). The injection opening (22) is suitable for hermetically connecting a pneumatic fluid source, such as a faucet or a sprayer. In some paste embodiments, the injection opening (22) is suitable for a paper format for allowing fluid to flow into the lid under pressure_ 中 关 家 鲜 (CNS) 2: 6 • 二 ^ -JUPI i ------- -------- II (Please read the precautions on the back before filling out this page) 510809 V. Description of the invention (4) Mouth and pass into the bottle. As shown in the first and third figures, the sprayer (26) can be connected to the injection opening (22) formed in the cover (18). As shown in the second figure, the faucet (32) can also be connected to the injection opening (22). In one embodiment, the faucet (32) may further include an accessory (34) adapted to facilitate engagement of the faucet (32) to the injection opening (22). For example, the fitting (34) may include a telescopic portion (36), an expanded and flexible rubber tube. The constriction (36) can be lower engaged with the injection opening (22), and can be compressed and / or lifted when not in use, so the fitting (34) does not spin the faucet for subsequent use. In order to improve the connection between the pneumatic fluid source and the injection opening (22), the pneumatic fluid source, accessories (34) and / or the injection opening (22) may be adapted to cause the pneumatic fluid to unlock the injection opening (22). For example, as shown in the second figure, one or more detents (24) are provided to securely connect the fitting (34) to the telescopic portion (36) of the injection opening (22) of the cover (18). In one embodiment, the fitting (34) can be pressed into the injection opening (22). The bottle (12) can then rotate about the source of pneumatic fluid, so that the catch (24) engages the telescoping section (36). In other embodiments, instead of rotating the bottle (12), it is better to rotate the fitting (34). Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economics. A variety of other mechanisms can be used to unlock or fasten the faucet (32) to the lid (18), such as flexible locking arms, threads, quick-release couplings, other closed sockets or Press sleeve mechanism or the like. The cover (18) may further include a filter support member (40). In some embodiments, the filter support member (40) can be attached to the lid and / or the bottle (12), so the filter support member is suspended inside the bottle (12) inside the lid (18). Preferably, as shown in the fourth figure, the filter support member (40) may include most of the gaps (48). D. Wendy / patent / transIation / inventiony ^ KOO 1-0636-SSL-20011212 This paper size is applicable to China National Standard (CNS) A4 (210 X 297) Printed by the Employees' Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs 510809 A7 --- ~ _____ B7 ____ V. Description of the invention (5) The filter supporting member (40) can be disengaged and sealed to the lower surface of the cover (18). In this embodiment, it may ideally be a seal or gasket-like material located between the lower surface of the filter support member (40) and the cover (18) to facilitate the filter support member and the cover (1 8) An air-tight and waterproof seal is created between the lower surfaces. The filter support member (40) can be attached to the lower surface of the cover (18) by various mechanisms such as flexible lock arms, screws, and the like. When the filter support member (40) is hermetically engaged to the lower surface of the cover (18), a chamber (44) is formed. The filter (46) may be located between the chambers (44), so the fluid entering the injection opening (22) must flow through the filter (46) before leaving the filter support member (40) through the gap (48). The filtered fluid is concentrated in the water tank (14). In selected embodiments, the gap (48) may include a one-way valve so that fluid can only flow out of the gap (48). In this way, the filtered fluid in the water tank (14) cannot flow into the filter support member (40). For the filtering system (10) to function properly, a variety of air vents may be required in the bottle (12), the lid (18), and the filter support member (40). As shown in Figure 5, the vents (30) are located on the cover (18) and can be located to the left or right of the handle (16). In this embodiment, the inside of the handle (16) can communicate with the fluid of the water tank (14), so a hole is drilled in the water tank (14). Another embodiment of the present invention is shown in the fifth figure. In this embodiment, the sprayer (26) engages the injection opening (22), so the forwardmost end of the sprayer is located in the chamber (44) of the filter support member (40). In this embodiment, the filter (46) is located in the filter support member (40), so the fluid flowing from the sprayer (26) flows onto the filter (46). A vent (30) may be provided in an upper part of the bottle (12). In one embodiment, the air vent (30) is suitable for allowing air. The paper size is applicable to China National Standard (CNS) A4 (210 X 297 g house) (Please read the precautions on the back before filling this page)

M0809 A7 B7 五、發明說明(6 流出瓶子,同時抑制過濾流體流經通風口(30)。 在某一實施例中,當過濾器已達到使用壽命時,指示 器可提供指示。雖然各種廣泛指示器可利用於本發明,適合 使用於本發明的指示器可指示已銜接至注入開口(22)的氣壓 流體源之時間總數。在此一系統中,可利用流體源已銜接至 注入開口(22)或瓶子(12)的時間總數作爲過濾器(46)大約所 剩下的壽命。根據此概算,可給予使用者視覺或聽覺上的指 示。在描述的第一圖實施例中,指示器(50)顯示視覺指示以 傳遞使用者已用過濾器(46)過濾的流體(如大約流體源已銜 接至注入開口(22)的時間總數)量。在替換過濾器(46)之後, 可重新調整或更換指示器。 一旦過濾器(46)達到最後使用壽命,可用新的過濾器取 代原過濾器(46),或可再使用修復的過濾器(46),以恢復本身 過濾性質。欲完成此,過濾器支撐構件(4〇)可從蓋子(i 8)的較 低表面分離,在過濾器支撐構件(4〇)重新附著至蓋子(18)之 蓟,可除去過濾'益,且新的過濾、器置於室(44)之中。在其他 實施例中,蓋子(18)及過濾器支撐結構可爲單片,過濾器(46) 含於其中。在這㈣施财,當過濾器(46)制最終使用壽 命時,丟棄蓋子(18)、過遽器支撐構件(4〇)及過濾器(46),並 以新的過濾器支撐構件、過濾器及蓋子替換。 各種纖維可利用於本發明。在一些實施例中,過減器⑽ 可包括荷變更的非織造織物,或者包括如碳塊、顆粒碳、 各種不同薄膜及相似的材料。 儘管發明已用具體實施例詳細描述,爲了達到了解前 (請先閱讀背面之注意事項再填寫本頁) 裝* 訂- 經 濟 部 智 慧 財 產 局 員 工 消 費 合 作 社 印 製 本紙張尺度適用中國國家標準(CNS)A4規格 (210 x 297 ) D:Wendy/patent/translati :ion/invention/PKOO 1-0636-SSL-20011212 510809 A7 B7 五、發明說明(7 ) 文,將了解那些精於此項技術的人士可迅速思索交替及變動 揭發於此的實施例。相信這些交替及變動乃屬於本發明及附 加申請專利範圍的範圍與精神之中。 (請先閲讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國#豕標準(CNS)A4規格(210 X 297公|%D:Wendy/pate偷哪丨ati〇n/inven_^ 510809 A7 B7 五、發明說明( 8 圖示无彳牛簡蕈就明 10 filtration system 過濾系統 12 pitcher 瓶子 14 reservoir 水槽 16 handle 把手 18 cover 蓋子 20 spout 喷水口 22 fill opening 注入開口 24 detent 掣子 26 sprayer 喷霧器 32 faucet 水龍頭 34 attachment 配件 36 extensible portion 伸縮部分 40 filter support member 過濾器支撐構件 44 chamber 室 46 filter 過濾器 48 aperture 間隙 (請先閱讀背面之注意事項再填寫本頁) 裝 經濟部智慧財產局員x-'^t^乍i.pg 私紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) D'.Wendv/Datent/translatinn/im/AriHn^/Di^AAiM0809 A7 B7 V. Description of the invention (6 Flow out of the bottle while inhibiting the filtering fluid from flowing through the vent (30). In one embodiment, the indicator can provide an indication when the filter has reached the end of its useful life. Although a wide range of instructions The device can be used in the present invention, and the indicator suitable for use in the present invention can indicate the total time of the pneumatic fluid source connected to the injection opening (22). In this system, the available fluid source has been connected to the injection opening (22) ) Or the total time of the bottle (12) as the approximate remaining life of the filter (46). Based on this estimate, the user can be given a visual or audible indication. In the first illustrated embodiment, the indicator ( 50) Display a visual indication to convey the amount of fluid that the user has filtered with the filter (46) (eg approximately the total amount of time the fluid source has been connected to the injection opening (22)). After replacing the filter (46), it can be readjusted Or replace the indicator. Once the filter (46) has reached the end of its useful life, the original filter (46) can be replaced with a new filter, or the repaired filter (46) can be reused to restore itself. To accomplish this, the filter support member (40) can be detached from the lower surface of the cover (i 8), and thistle is reattached to the cover (18) at the filter support member (40), and the filter can be removed ' The new filter and filter are placed in the chamber (44). In other embodiments, the cover (18) and the filter support structure may be a single piece, and the filter (46) is included therein. Herein When the filter (46) is at the end of its useful life, discard the cover (18), the filter support member (40) and the filter (46), and replace it with a new filter support member, filter and cover A variety of fibers can be used in the present invention. In some embodiments, the subtractor ⑽ can include a non-woven fabric with a modified load, or include materials such as carbon blocks, particulate carbon, various films, and similar materials. Although the invention has been specifically Detailed description of the examples, in order to achieve understanding (please read the notes on the back before filling this page) Binding * Ordering-Printed by the Intellectual Property Bureau Staff Consumer Cooperatives of the Ministry of Economic Affairs This paper applies Chinese National Standard (CNS) A4 specifications (210 x 297) D Wendy / patent / translati: ion / invention / PKOO 1-0636-SSL-20011212 510809 A7 B7 V. Description of the invention (7), will understand those who are proficient in this technology can quickly think about alternations and changes revealed here Example. It is believed that these alternations and changes are within the scope and spirit of the scope of the present invention and additional patent applications. (Please read the precautions on the back before filling this page) Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs print this paper Applicable to China # 豕 standard (CNS) A4 specifications (210 X 297 male |% D: Wendy / pate which stole 丨 ati〇n / inven_ ^ 510809 A7 B7 V. Description of the invention (8) 10 filtration system 12 pitcher bottle 14 reservoir sink 16 handle handle 18 cover cap 20 spout spout 22 fill opening 24 detent stopper 26 sprayer sprayer 32 faucet faucet 34 attachment accessory 36 extensible portion telescopic part 40 filter support member filter support member 44 chamber 46 filter 48 aperture (please read the note on the back first) Please fill in this page for the matter) Install the member of the Intellectual Property Bureau of the Ministry of Economic Affairs x-'^ t ^ i i.pg The size of the private paper is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm) D'.Wendv / Datent / translatinn / im / AriHn ^ / Di ^ AAi

Claims (1)

MU聊MU chat 六、申請專利範圍 1 · 一種以壓力注入的水過濾設備,其包含: 一谷恭,其具有一流體水槽; 一蓋子,其適合銜接至少一容器部分; 一開口,其位於蓋子上,此開口適合密封銜接一氣 壓流體源,因此在壓力下,流體流經蓋子的開口; 一過濾器,其可解開附著至蓋子,因此在流進流體 水槽之前,流經開口的流體必須流經過濾器;以及 一指示器,其與已銜接至開口之氣壓流體源之指示 時間總數的開口相通。 2 ·如申請專利範圍第1項所述的過濾設備,其中蓋子至少 部分由塑膠材料形成。 3 ·如申凊專利範園第1項所述的過濾、設備,其中此過濾、器 包括顆粒活性碳。 4.如申請專利範圍第1項所述的過濾設備,其中氣壓流體 源爲一滲入噴霧器。 5·如申請專利範圍第1項所述的過濾設備,其中氣壓流體 源爲一廚房水龍頭。 6.如申請專利範圍第1項所述的過濾設備,其中容器爲一 瓶子。 7· —種以壓力注入的水過濾設備,其包含: 一瓶子,其具有一開端及一流體水槽; 一蓋子,其適合銜接瓶子的開端,因此至少一蓋子 部分配置於瓶子之中; 一過濾器; 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) " ~ (請先閱讀背面之注意事項再填寫本頁) 裝 訂· 經濟部智慧財產局員工消費合作fi印t 510809 A8 B8 C8 D8 六、申請專利範圍 一開口,其置於蓋子之中,此開口適合銜接至一氣 壓流體源,此過濾器至少部分配置於蓋•之中,因此在 進入流體水槽之前,從氣壓流體源流進開口的流體必須 通過過濾器。 8. 如申請專利範圍第7項所述的過濾設備,其中蓋子至少 部分由塑膠材料形成。 9. 如申請專利範圍第7項所述的過濾設備,其中此過濾器 包括顆粒活性碳。 10. 如申請專利範園第7項所述的過濾設備,其中氣壓流體 源爲一滲入喷霧器。 11. 如申請專利範圍第7項所述的過濾設備,其中氣壓流體 源爲一廚水龍頭。 I I I I I I ^wi I . I 1 ---— — — ^---- (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 良紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) 1 ^ D:Wendy/patent/translation/invention/PK001-0636-SSL-200112126. Scope of patent application1. A water filtration device injected under pressure, which includes: Yigu Gong, which has a fluid water tank; a cover, which is suitable for connecting at least one container part; an opening, which is located on the cover, and this opening Suitable for sealingly connecting a pneumatic fluid source, so that under pressure, the fluid flows through the opening of the cover; a filter, which can be unattached to the cover, so the fluid flowing through the opening must flow through the filter before flowing into the fluid sink; And an indicator that communicates with the opening indicating the total amount of time of the pneumatic fluid source that has been connected to the opening. 2. The filtering device according to item 1 of the patent application scope, wherein the cover is formed at least partially of a plastic material. 3. The filter and equipment as described in item 1 of Shenyang Patent Fanyuan, wherein the filter and device include granular activated carbon. 4. The filtering device according to item 1 of the scope of patent application, wherein the source of the pneumatic fluid is an infiltration sprayer. 5. The filtering device according to item 1 of the scope of patent application, wherein the source of the pneumatic fluid is a kitchen faucet. 6. The filtering device according to item 1 of the scope of patent application, wherein the container is a bottle. 7. · A water filtration device injected under pressure, comprising: a bottle having an open end and a fluid water tank; a cover adapted to be connected to the open end of the bottle, so that at least one cover is partially disposed in the bottle; a filter This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) " ~ (Please read the precautions on the back before filling this page) Binding · Intellectual Property Bureau, Ministry of Economic Affairs, Consumer Consumption, Fijit 510809 A8 B8 C8 D8 VI. Patent application: An opening is placed in the cover. This opening is suitable for connecting to a pneumatic fluid source. This filter is at least partially arranged in the cover. Therefore, before entering the fluid tank, Fluid flowing into the opening from a pneumatic fluid source must pass through a filter. 8. The filtering device according to item 7 of the patent application scope, wherein the cover is formed at least partially of a plastic material. 9. The filtering device according to item 7 of the patent application scope, wherein the filter comprises particulate activated carbon. 10. The filtering device according to item 7 of the patent application park, wherein the source of the pneumatic fluid is an infiltration sprayer. 11. The filtering device according to item 7 of the scope of patent application, wherein the source of the pneumatic fluid is a kitchen faucet. IIIIII ^ wi I. I 1 ----- — — ^ ---- (Please read the precautions on the back before filling out this page) The printed paper standards for employees' cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs apply to Chinese national standards (CNS ) A4 size (210 X 297 mm) 1 ^ D: Wendy / patent / translation / invention / PK001-0636-SSL-20011212
TW089101099A 1999-01-26 2000-01-24 Water filtration pitcher with pressure fill TW510809B (en)

Applications Claiming Priority (2)

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US11726699P 1999-01-26 1999-01-26
US48081300A 2000-01-10 2000-01-10

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WO (1) WO2000043319A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196329B (en) * 1986-10-21 1990-07-04 Pre Mac Portable water-purifying devices
US4776956A (en) * 1988-03-24 1988-10-11 Gannaway Richard M Combination water filter and container apparatus
JPH0568641A (en) * 1991-09-13 1993-03-23 Toshiba Corp Electric water heater
US5190643A (en) * 1992-01-10 1993-03-02 Mr. Coffee, Inc. Water treatment device having means to count times used and limit useage
DE69519744T2 (en) * 1994-10-28 2001-08-09 Laica S.R.L., Barbarano Vicentino VESSEL FOR FILTRATION OF LIQUIDS, SPECIALLY DRINKING WATER
JPH1043028A (en) * 1996-08-01 1998-02-17 Maruyama Giken:Kk Cold water pot provided with water purifying function

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