TWM339579U - Fast oil filter and its filtering tube thereof - Google Patents

Fast oil filter and its filtering tube thereof Download PDF

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Publication number
TWM339579U
TWM339579U TW97206112U TW97206112U TWM339579U TW M339579 U TWM339579 U TW M339579U TW 97206112 U TW97206112 U TW 97206112U TW 97206112 U TW97206112 U TW 97206112U TW M339579 U TWM339579 U TW M339579U
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Taiwan
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hole
filter
oil
holes
tube
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TW97206112U
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Chinese (zh)
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Bo-Li Wang
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Bo-Li Wang
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Priority to TW97206112U priority Critical patent/TWM339579U/en
Publication of TWM339579U publication Critical patent/TWM339579U/en

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Description

M339579 八、新型說明: 【新型所屬之技術領域】 柳乍係屬於車輛之零部件,尤指一種將機油循環過 滤重複使用的車用機油加速濾清器。 【先前技術】 為了提升車用之機油濾清器的循環速度’我國證書號 1255309號「車用機油加速濾清器」之發明專利案(以下簡 稱參考案)提供可一種於機油濾清器的金屬網内穿置一濾 管,並且於濾管的周壁上形成多數個朝内斜伸的導流片, 使械油進入濾官以後產生渦流而提升機油的流速及流量。 上述參考案之設計確實可提升機油的循環速度,然 而’其仍然具有缺失: 1 ·由於進油壓力不同’越接近機油濾清器進油端的壓 力越小,而越接近機油渡清器内部的壓力越大,將造成輪 入濾管的速度及流量不同而產生I流。 2 · S V止進油時,濾清器内之機油會因虹吸原理而M339579 VIII. New Description: 【New Technology Fields】 Liu Yan is a part of vehicles, especially a vehicle oil accelerating filter that uses oil circulation filtration repeatedly. [Prior Art] In order to improve the circulation speed of the oil filter for the vehicle, the invention patent case (hereinafter referred to as the reference case) of the "Certificate for Motor Oil Acceleration Filter" of China No. 1255309 provides a filter for the oil filter. A filter tube is disposed in the metal mesh, and a plurality of inwardly inclined baffles are formed on the peripheral wall of the filter tube to cause eddy currents to enter the filter to increase the flow rate and flow rate of the oil. The design of the above reference does increase the circulation speed of the oil, but 'it still has the following: 1 ·Because of different inlet pressures, the closer the pressure is to the oil inlet end of the oil filter, the closer it is to the inside of the oil filter. The higher the pressure, the more the speed and flow rate of the wheeled filter will result in I flow. 2 · When S V stops oil, the oil in the filter will be due to the siphon principle.

回流至機油箱内’使引擎内的空氣進入濾清器内,因為空 =入遽清器内部’使得下次使用時,需要等空氣耕掉才 月匕凡王供油’因此’無法即時供油提供引擎元件所需的阀 滑度。 因此’前述參考案實有進一步改良的必要。 【新型内容】 為了改善前述參考案的缺失,本創作之主要目的在於 提供一種可平衡壓力、減少亂流現象、以及即時供油、增 4 M339579 加引擎使用壽命的機油濟 I,月為及其濾管。 基於上述目的,本 車用機油加速渡清器,包技術手段在於提供-種 外殼内部之彈簧、—好具有-開口之外殼、-設於 ^ 、牙於弹黃上之過濾體,該過濾體包 枯頂嫁於5早黃上之盤妝下y X ,, ^ μ 下片、一中心具有穿孔之上片、 夾制於上、下片之間的一 曰卢壯W4 Μ 應&以及一金屬網,該金屬網並 且衣狀δ又於濾管之外側, * A 4慮官為頂底端呈貫通狀的中空 官體,其中,濾管夕 心 13 土上間隔設有一個以上貫穿周壁的 透孔,母一透孔具有上 下側及—側邊,於該些透孔的同一 側邊連結一彈性導泣 、,心 早丨導机片,该彈性導流片係常態封閉於透孔 亚且文力可往濾管内部偏擺。 車用機油加速據清器,包括一具有一開口之外殼、一 设於外殼内部之彈箬、— ^ ^ /、 頂撐於彈簧上之過濾體,該過濾 月豆括一頂樓於彈菩上般 干/、上您i狀下片、一中心具有穿孔之上 片夾制方;上、下片之間的一渡管以及一金屬網,該金屬 網並士環狀設於據管之外側,該渡管為頂底端呈貫通狀的 中空官體,其特徵在於: 濾&之周壁上間隔設有一個以上貫穿周壁的透孔,每 孔具有上下側及二側邊,於該些透孔的同一側邊連結 彈丨生$机片,该彈性導流片係常態封閉於透孔並且受力 可往濾管内部偏擺。 較佳的,本創作之透孔係間隔呈環狀排列,透孔為上 寬下窄的三角形。 較佳的,本創作之透孔為沿著濾管圓周延伸的狹長 5 M339579 形,多個透孔上下排列成-組,遽管周壁設有數組 排列的透孔,每一組透孔當中,越接近遽管頂端的透孔f 口越大,越接近濾管底端的透孔開口越小。 " 實施上述技術手段以;1¾ , 、 後’本創作可獲得的具體效益 為· 1·由於彈性導流片僅連結於透孔的其中-側邊,且 各彈性導流片係同-側連結而相對側可受力㈣,因此, 當機由通過透孔進入渡管内部時,彈性導流片的自由端開 啟的角度大於連結的一端而形成單向導引效果,使機油進 入以後可以產生渴流而加速流出。 2·當機油停止輸入時,各彈性導流片因彈力作用而 回㈣透孔’形成單向閱的作用,因此可防止機油 口〜L至機油箱内,進而读卜 , 進而減)引擎内的空氣進入濾清器内部 、^率’因此使機油濾清器形成一中繼站,下次供油時, 可即時供油快速提供潤滑而增加引擎使用壽命。 “3·當本創作進-步將透孔設為上寬下窄的三角形; =透孔為沿著渡管圓周延伸的狹長形,多個透孔上下 口女 ,,每一組透孔當中,越接近渡管頂端的透孔開 ^ 5透孔開口日守,由於機油越接近濾管 :部的壓力越大’因此,本創作之上寬下窄的進油設計, :::節渡管上下的進油量及進油壓力,使濾管各部的進 里趨近一致而減少亂流現象。 【實施方式】 弟一、二圖為本創作之第一種實施例,所提供之車用 6 M339579 機油加速遽清器包括-中空之外殼(1。)、_置於外殼(1〇) 内之彈簧(11)、-置於彈簧⑴)頂部之過濾體(2。)、一置於 過滤體(20)頂部之軟質逆止片(12)、以及—蓋合於外殼(1〇) 開口端之端蓋(13),以供機油穿過端蓋(13)進入外殼⑽ 内’通過該過遽體(20)周壁以進行過遽,再由端蓋(13)中 心輸出,又該過濾體(20)包括一封閉之盤形下片(21)、一 中心,有穿孔之上M22)、—㈣於上、下M22)(2,)之間 的濾官(23)以及一金屬網(24),該金屬網(24)並且環狀設於 濾官(23)之外側。關於本創作之外殼(1〇)、彈簧〇 ”、逆止 片(12)、端蓋(13)、過濾體(2〇)之下片(21)、金屬網(24)、 上片(22)等構件為習知,故詳細結構容不贅述,為了減少 機油流入濾管(23)以後的亂流現象,本創作特別針對濾管 (2 3)之結構作一番設計。 忒濾管(23)為一薄形金屬所製成二端貫通的管體,包 括一頂端(230)、一底端(231 ),該頂、底端(230)(231)分別 與上片(22)、下片(21)接觸,於濾管(23)的管體周壁設有多 數貫穿周壁且沿著圓周延伸的透孔(232),每一透孔(232) 上設有一彈性導流片(233),透孔(232)係具有上下側及二 側邊,各彈性導流片(233)僅以一端與透孔(232)的其中一 側邊連結,且是連結於透孔(232)的同一側邊,使其具有可 受力偏擺的彈性,在常態之下,彈性導流片(233)係封閉於 透孔(232),當機油由外部通過透孔(232)進入濾管(23)時, 機油的衝力可以如第三圖所示推開彈性導流片(233)而進入 濾管(23)内,而由於彈性導流片(233)單邊連結於透孔 7 M339579 (232)’因此,其自由端開啟的角度大於連結的一端而形成 單向導引效果’使機油進入以後可以產生渴流而加速流 出。s機油停止輪入時,各彈性導流片(233)因彈力作用而 自動彈回復位而封閉透孔(232),防止機油回流至機油箱 内’進而減少引擎内的空氣進入濾清器内部的機率,因此 使機油濾清器形成—φ έ餘六μ ί» A au、丨士 乂 ^ T龜站,下次供油時,可即時供油快 速提供潤滑而增加引擎使用壽命。 本創作較佳是將彈性導流片(233)由濾管(23)周壁一體 成型。 復由第一、二圖所示可知,本較佳實施例是將透孔(232) 及彈性導流片(233)設為沿著濾管(23)圓周延伸的狹長形, 多個透孔(232)上下排列成一組,濾管(23)周壁共設有三組 透孔(232),越接近濾管(23)頂端(23〇)的透孔(232)開口越 大,越接近濾管(23)底端(231)的透孔(232)開口越小,由 於機油越接近濾管(23)底部的壓力越大,因此,本創作將 越接近濾管(23)底端(231)的透孔(232)開口設為越小,將 可以調節上下的進油量及進油壓力,使濾管(23)各部的進 油量趨近一致而減少亂流現象。 請參閱第四圖所示,基於相同設計概念之下,本創作 亦可以將濾管(30)周壁的透孔(31)設為三個呈環狀排列, 每一透孔(31)係延伸於濾管(30)的頂底端之間,透孔(31)係 壬上見下乍狀的倒二角形(或者上大下小的倒梯形),圖式 所示係將二角形透孔(31)的側邊設為呈轴向延伸的直角二 角形,且於透孔(31)軸向延伸的側邊上連結一片所述可封 M339579 = = 的彈性導流M32),由於透孔 狀,因此可以調節進油量及進油屢力。 見下乍 :外’如弟五、六圖所* ’本創作濾管(40)(50)周壁 (42^ ⑷I 透孔(41)(51)的其中—側邊,此種透孔 ▲白’形狀雖'然未能達到調節進油量的目的,但可達 Η了止進油日^ ’彈性導流片(42)(52)自行封閉透孔(41)⑺) 以防止機油回流的單向閥效果。 【圖式簡單說明】 f 一圖係本創作之立體分解示意圖。 第一圖係本創作之平面組合剖面示意圖。 第一圖係本創作進油時的俯視斷面示意圖。 第四圖係本創作第二種濾管實施例的立體示意圖。 f五圖係本創作第三種濾管實施例的立體示意圖。 第六圖係本創作第四種濾管實施例的立體示意圖。 【主要元件符號說明】 (1〇)外殼 (1 2)逆止片 (20)過濾體 (22)上片 (230)頂端 (232)透孔 (24)金屬網 (30)(40)(50)濾管 (11)彈簧 (13)端蓋 (21)下片 (23)濾管 (231)底端 (233)彈性導流片 9 M339579 (31) (41)(51)透孔 (32) (42)(52)彈性導流片Reflux into the sump to 'move the air inside the engine into the filter, because the empty = into the interior of the sputum', so that the next time you use it, you need to wait for the air to be ploughed. The oil provides the valve slip required for the engine components. Therefore, the aforementioned reference has a need for further improvement. [New content] In order to improve the lack of the above reference, the main purpose of this creation is to provide a machine oil that balances pressure, reduces turbulence, and instantly supplies oil, and increases the service life of the engine. Filter tube. Based on the above purpose, the vehicle oil accelerating the cleaner is provided by providing a spring inside the casing, a casing having a good opening, a filter body disposed on the tooth, and a filter body. The sacred top is married to the 5 early yellow on the y X, , ^ μ lower piece, one center has a perforated upper piece, and is sandwiched between the upper and lower pieces, a 曰 壮 W W4 Μ && a metal mesh, the metal mesh and the flank δ are on the outer side of the filter tube, * A 4 is a hollow body with a through-bottom end, wherein the filter tube has 13 or more spacings on the soil The through hole of the peripheral wall has a top and bottom side and a side edge, and an elastic weeping is connected to the same side of the through hole, and the elastic guiding piece is normally closed. Kong Ya and Wen Li can be deflected inside the filter tube. The vehicle engine oil accelerating device comprises a casing having an opening, a magazine disposed inside the casing, a ^ ^ /, a filter body supported on the spring, and the filtering moon bean comprises a top floor on the marble Dry, / on your i-shaped lower piece, a center has a perforated upper piece clamping side; a ferry between the upper and lower pieces and a metal mesh, the metal mesh is set on the outer side of the tube The ferry pipe is a hollow body having a through-bottom end, and is characterized in that: one or more through holes penetrating the peripheral wall are arranged on the peripheral wall of the filter &; each hole has upper and lower sides and two sides, The same side of the through hole is connected to the magazine, and the elastic deflector is normally closed to the through hole and is biased to the inside of the filter tube. Preferably, the through holes of the present invention are arranged in a ring shape, and the through holes are triangular with an upper width and a lower width. Preferably, the through hole of the present invention is an elongated 5 M339579 shape extending along the circumference of the filter tube, and a plurality of through holes are arranged in a group above and below, and the peripheral wall of the fistula tube is provided with an array of through holes, and among each group of through holes, The closer to the through hole of the top end of the manifold, the smaller the opening of the through hole near the bottom end of the filter tube. " The implementation of the above technical means; 13⁄4, , and then the specific benefits that can be obtained by this creation are: 1. Since the elastic baffle is only connected to the side of the through hole, and each elastic baffle is the same side The connecting side and the opposite side can be stressed (4). Therefore, when the machine enters the inside of the ferry pipe through the through hole, the free end of the elastic baffle opens at an angle greater than one end of the joint to form a one-way guiding effect, so that the oil can enter afterwards. Produce thirsty flow and accelerate outflow. 2. When the oil stops inputting, each elastic baffle is returned by the elastic force (4) through the hole to form a one-way reading function, so that the oil port ~ L can be prevented from being in the oil tank, and then read, and then reduced in the engine The air enters the inside of the filter, so that the oil filter forms a relay station. When the oil is supplied next time, the oil can be quickly supplied with lubrication to increase the service life of the engine. "3. When the creation advances, the through hole is set to a narrow triangle with an upper width and a lower width; = the through hole is an elongated shape extending along the circumference of the pipe, and a plurality of through holes are connected to the upper and lower mouths, and each group of through holes The closer to the top of the ferry, the opening of the through hole, the opening of the through hole, the closer the oil is to the filter: the greater the pressure on the part. Therefore, the narrow and narrow oil design on the creation, ::: The amount of oil entering and leaving the pipe and the oil inlet pressure make the inlet and the inside of the filter tube become close to each other and reduce the turbulence phenomenon. [Embodiment] The first and second figures of the pipe are the first embodiment of the creation, and the car is provided. Acceleration of the cleaner with 6 M339579 oil includes a hollow housing (1.), a spring (11) placed in the housing (1〇), a filter (2.) placed on top of the spring (1), and a a soft backstop (12) on the top of the filter body (20), and an end cap (13) covering the open end of the outer casing (1) for the oil to pass through the end cap (13) into the outer casing (10) Passing through the peripheral wall of the body (20) for over-twisting, and then outputting from the center of the end cap (13), the filter body (20) comprising a closed disc-shaped lower piece (21), Center, there is a perforation above M22), - (d) between the upper and lower M22) (2,) between the filter (23) and a metal mesh (24), the metal mesh (24) and the ring is set in the filter (23) Outside side. About the outer shell (1〇), spring 〇", backstop (12), end cover (13), filter (2〇) under the sheet (21), metal mesh (24 ), the upper piece (22) and other components are well-known, so the detailed structure is not described in detail. In order to reduce the turbulent flow after the oil flows into the filter tube (23), this creation is specially designed for the structure of the filter tube (23). design. The 忒 filter tube (23) is a tubular body made of a thin metal, and has a top end (230) and a bottom end (231). The top and bottom ends (230) (231) are respectively connected to the top sheet. (22) The lower piece (21) is in contact with, and the peripheral wall of the tube of the filter tube (23) is provided with a plurality of through holes (232) extending through the peripheral wall and extending along the circumference, and each of the through holes (232) is provided with an elastic guide The flow sheet (233) has a top and a bottom side and two side edges, and each of the elastic baffles (233) is connected to one side of the through hole (232) at one end and is connected to the through hole. The same side of (232) has a resilient force that can be biased. Under normal conditions, the elastic baffle (233) is closed to the through hole (232), and when the oil passes through the through hole (232) from the outside. When entering the filter tube (23), the momentum of the oil can push the elastic baffle (233) into the filter tube (23) as shown in the third figure, and the elastic baffle (233) is unilaterally connected. Hole 7 M339579 (232) 'Therefore, the free end opens at an angle larger than the one end of the joint to form a one-way guiding effect'. After the oil enters, it can generate a thirsty flow and accelerate the outflow. When the oil stops the wheel, each elastic baffle (233) automatically rebounds due to the elastic force and closes the through hole (232) to prevent the oil from flowing back into the oil tank, thereby reducing the air inside the engine and entering the inside of the filter. The probability of the oil filter is thus formed - φ έ μ μ μ A A T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T The present invention preferably integrates the elastic baffle (233) from the peripheral wall of the filter tube (23). As can be seen from the first and second figures, in the preferred embodiment, the through hole (232) and the elastic baffle (233) are formed as an elongated shape extending along the circumference of the filter tube (23), and a plurality of through holes are formed. (232) arranged one above the other, the filter tube (23) has a total of three sets of through holes (232) on the peripheral wall, and the closer to the top end (23) of the filter tube (23), the larger the opening (232), the closer to the filter tube (23) The smaller the opening (232) opening of the bottom end (231), the closer the pressure of the oil to the bottom of the filter tube (23), so the closer the creation will be to the bottom end of the filter tube (23) (231) The smaller the opening of the through hole (232) is, the smaller the oil intake and the oil inlet pressure can be adjusted, so that the oil intake of each part of the filter tube (23) approaches the same and the turbulence phenomenon is reduced. Please refer to the fourth figure. Based on the same design concept, this design can also set the through holes (31) of the peripheral wall of the filter tube (30) to be arranged in three rings, and each through hole (31) is extended. Between the top and bottom ends of the filter tube (30), the through-hole (31) is formed with a lower-shaped inverted truncated cone (or an inverted trapezoid in the upper and lower sides), and the figure shows a rectangular through-hole. The side of (31) is set to a right-angled square extending in the axial direction, and a piece of the elastic guide M32 which can seal M339579 = = is connected to the side of the axial direction of the through hole (31), due to the through hole Shape, so you can adjust the amount of oil and oil input. See the next 乍: outside '如弟五,六图所*' This creative filter tube (40) (50) peripheral wall (42 ^ (4) I through hole (41) (51) of the side, such through hole ▲ white 'The shape' did not achieve the purpose of adjusting the oil intake, but it was able to prevent the oil from flowing back. 'The elastic baffle (42) (52) closed the through hole (41) (7) by itself to prevent the oil from flowing back. Check valve effect. [Simple description of the diagram] f A diagram is a three-dimensional decomposition diagram of the creation. The first picture is a schematic diagram of the planar combination of the creation. The first picture is a schematic cross-sectional view of the creation of the oil. The fourth figure is a perspective view of the second filter tube embodiment of the present invention. Figure 5 is a perspective view of a third embodiment of the filter tube of the present invention. The sixth figure is a perspective view of the fourth embodiment of the filter tube of the present invention. [Main component symbol description] (1〇) outer casing (1 2) backstop (20) filter body (22) top plate (230) top end (232) through hole (24) metal mesh (30) (40) (50 Filter tube (11) Spring (13) End cap (21) Lower piece (23) Filter tube (231) Bottom end (233) Elastic baffle 9 M339579 (31) (41) (51) Through hole (32) (42) (52) elastic baffle

Claims (1)

M339579 九、申請專利範圍: 1 · 一種車用機油加速濾清器,包括〜 具有一開口夕 外冗又、5又於外5又内部之彈簧、一頂樓於强姑 育上之過減辦 該過濾體包括一頂擇於彈簧上之盤狀下片、 、且 孔之上片、夾制於上、下片之間的一滹 一有牙 n μ及一金屬, 該金屬網並且環狀設於濾管之外側,該 〃…g為頂麻經$ I 通狀的中空管體,其特徵在於: 、-貝 濾官之周壁上間隔設有一個以上貫 貝牙周壁的透孔,每 -透孔具有上下側及二側邊,於該些透孔的同—側邊連社 -彈性導流片’該彈性導流片係常態封閉於透孔並且受: 可往濾管内部偏擺。 器 2. 如申請專利範圍第,項所述之車用機油加速渡清 其中,濾管的透孔為矩形。 器 3. 如申請專利範圍第]項所述之車用機油加速滤清 其中’濾管的透孔為圓形。 器, 角形 4如申巧專利範圍第巧項所述之車用機油加速滤清 其中’透孔係間隔呈環狀排列,透孔為上寬下窄的三 哭,5·如中請專利範圍第1項所述之車用機油加速滤清 :中透孔係間隔呈環狀排列,透孔為上寬下窄的倒 梯形。 6 ·如申請專利範圍第1項所述之車用機油加速濾清 5 中,、 -4* 马沿著濾管圓周延伸的狹長形,多個透孔 JL下才非歹J成一矣曰 、各^ 、、、’遽管周壁設有數組呈環狀排列的透孔, 11 M339579 母、、且透孔當中,越接近滹管頂#从、悉 、斥、考其产 頂鳊的透孔開口越大,越接 ’ 近濾吕底端的透孔開口越小。 接 7種車用機油加速m、㈣t^ σ 貫通狀的中空管俨,、、卢总々田 係為頂底翊王 胸" “之周壁上間隔設有-個以上貫穿 周壁的透孔,每一透 丄貝牙 L具有上下側及二側it,於該此 的同一側邊連结一彈柯道 、二透匕 -於透孔並… 該彈性導流片係常態封閉 ,、 又力可在濾管内部偏擺。 8 ·如申請專利範圍第7 •器-的濾管,盆中1二Π員所述之車用機油加速遽清 甲,慮官的透孔為矩形。 9 如申晴專利範圍第7 如·、+* 器的渡管,直中,、产其//項所述之車用機油加速濾清 一甲 濾官的透孔為圓形。 器J管如ΓΓΓ圍第7項所述之車用機油加速遽清 中,透孔係間隔呈環狀排列,透孔為上寬下 乍的三角形。 哭^其如申請專利範圍第7項所述之車用機油加速遽清 • 二 /、中’透孔係間隔呈環狀排歹d,透孔為上寬下 乍的倒梯形。 '哭沾1如申請專利範圍第7項所述之車用機油加速濾、清 •态、、^官,其中,透孔為沿著濾管圓周延伸的狹長形,多 個透孔^下排列成一組,渡管周壁設有數組呈環狀排列的 透孔母 '组透孔當中,越接近遽管頂端的透孔開口越大, 越接近濾管底端的透孔開口越小。 1 ‘圖式: 如次頁 12M339579 IX. Scope of application for patents: 1 · A vehicle oil accelerating filter, including ~ a spring with an opening and a whistle, 5 and an outer 5 and a spring inside, and a top floor for the strong nurturing The filter body comprises a disc-shaped lower piece selected from the spring, and a piece above the hole, a piece of tooth n μ and a metal sandwiched between the upper and lower pieces, the metal mesh and the ring set On the outer side of the filter tube, the 〃...g is a hollow tube body with a top view of the shape of the first pass, and is characterized in that: - a perforation of one or more perforated periodontal walls is arranged on the peripheral wall of the shell filter. Each of the through holes has an upper and lower side and two side edges, and the elastic guide vanes are normally closed to the through holes and are: put. 2. As shown in the patent application scope, the motor oil for the vehicle is accelerated. The through hole of the filter tube is rectangular. 3. For the motor oil as described in the patent application section, accelerate the filtration. The through hole of the filter tube is circular. The angle 4 is accelerated by the engine oil as described in the stipulation of the patent scope. The 'transparent hole spacing is arranged in a ring shape, and the through hole is the upper and lower narrow three crying. 5· The vehicle oil according to Item 1 is accelerated and filtered: the middle through holes are arranged in a ring shape, and the through holes are inverted trapezoids having an upper width and a lower width. 6 · As in the engine oil accelerating filter 5 described in the first paragraph of the patent application, the -4* horse is elongated along the circumference of the filter tube, and the plurality of through holes JL are not formed. Each of the ^, ,, and 'the circumferences of the tube is provided with an array of through-holes arranged in a ring shape. Among the 11 M339579 mothers, and the through-holes, the closer to the top of the tube, the from, the, the repulsion, the hole through which the top is produced. The larger the opening, the smaller the opening of the through hole near the bottom end of the filter. Seven kinds of vehicle oils are used to accelerate m, (four) t^ σ through-tube hollow tube, and Lu Zongda is a top-bottomed king chest. "There are more than one perforation through the peripheral wall. Each of the translating teeth L has an upper and lower side and two sides it, and on the same side of the same, a bullet is attached, and the second side is connected to the through hole and the elastic deflector is normally closed, and The force can be deflected inside the filter tube. 8 · As for the filter tube of the 7th device of the patent scope, the motor oil of the 1st employee in the basin is accelerated to clear the armor, and the through hole of the official is rectangular. For example, Shen Qing's patent scope is 7th, the +* device's ferry, straight, and the motor oil described in the item//item is accelerated to filter the through hole of the filter. In the vehicle oil as described in item 7 of the ninth item, the through-hole spacing is arranged in a ring shape, and the through-hole is a triangle of the upper width and the lower jaw. Crying it as described in claim 7 The oil is accelerated to clear the liquid. • The second and middle 'through holes are arranged in a ring-shaped drain d, and the through-hole is an inverted trapezoid with a wide upper and lower jaw. 'Crying 1 as claimed in the patent scope 7 The vehicle oil is used for accelerating the filtration, clearing, and sealing, wherein the through hole is an elongated shape extending along the circumference of the filter tube, and the plurality of through holes are arranged in a group, and the circumference of the pipe is provided with an array of rings. Among the through-hole mother-group through-holes, the closer to the opening of the top of the manifold, the smaller the opening of the through-hole near the bottom end of the filter tube. 1 'Graphic: Page 12
TW97206112U 2008-04-10 2008-04-10 Fast oil filter and its filtering tube thereof TWM339579U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97206112U TWM339579U (en) 2008-04-10 2008-04-10 Fast oil filter and its filtering tube thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97206112U TWM339579U (en) 2008-04-10 2008-04-10 Fast oil filter and its filtering tube thereof

Publications (1)

Publication Number Publication Date
TWM339579U true TWM339579U (en) 2008-09-01

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Family Applications (1)

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Country Status (1)

Country Link
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