WO2015108192A1 - ブローバイヒーター - Google Patents
ブローバイヒーター Download PDFInfo
- Publication number
- WO2015108192A1 WO2015108192A1 PCT/JP2015/051282 JP2015051282W WO2015108192A1 WO 2015108192 A1 WO2015108192 A1 WO 2015108192A1 JP 2015051282 W JP2015051282 W JP 2015051282W WO 2015108192 A1 WO2015108192 A1 WO 2015108192A1
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- WIPO (PCT)
- Prior art keywords
- blow
- metal tube
- curved wall
- wall portion
- metal plate
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/50—Removing moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14598—Coating tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/70—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by moulding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0429—For vehicles
- F24H3/0452—Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/779—Heating equipment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0472—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil using heating means
Definitions
- the present invention relates to a blow-by heater that heats a blow-by gas of an engine to prevent moisture or the like contained in the blow-by gas from adhering or freezing on the inner wall of a pipe line.
- blow-by gas heaters have been widely used in the past in order to prevent moisture or the like contained in the blow-by gas from adhering to or icing on the inner wall of the conduit.
- FIG. 6 is a schematic perspective view showing a conventional blow-by gas heater (corresponding to FIG. 11 of Patent Document 1)
- FIG. 7 is a schematic showing an example in which the blow-by gas heater of FIG. 6 is provided in the blow-by gas circulation passage.
- FIG. 10 is a cross-sectional view (corresponding to FIG. 9 of Patent Document 1).
- the metal pipe 55 serving as a blow-by gas passage has a smooth wall portion 55d and a partial cylindrical wall portion 55e (see FIG. 6). Therefore, the cross-sectional opening shape of the metal tube 55 is a partial circular shape.
- the front end of the smooth wall portion 55d and the front end of the partial cylindrical wall portion 55e form a common opening end surface of the metal tube 55, and the entire front end of the smooth wall portion 55d is the last portion 55c of the opening surface of the metal tube 55.
- the central portion of the tip of the partial cylindrical wall 55e is the foremost portion 55b of the opening surface of the metal tube 55 (see FIGS. 6 and 7).
- the smooth wall portion 55d is disposed so as to face the heating source 56, which is an electronic ceramic heater, via a resin heating source mounting tube 54. Electric power is supplied to the heating source 56 via a plug member 57. Further, the metal tube 55 has a throttle portion 55f formed so that the cross-sectional opening area becomes smaller toward the tip end side.
- the protruding portion 55 a of the metal pipe 55 is disposed so as to protrude from the inner wall surface 61 d of the connecting pipe 61 toward the intake passage axial line side a ⁇ b> 1.
- Moisture or oil content of the blow-by gas adhering to the metal tube 55 flows to the tip side (downward) through the protruding portion 55a, and water droplets or oil droplets are promoted.
- the metal tube 55 is generally formed by processing a metal flat plate formed by press punching into a cylindrical shape.
- the mating portion of the metal tube 55 is located on the smooth wall portion 55d side and is bent so that a large gap does not remain.
- the gap between the fitting portions of the metal tube 55 is not large, but a small amount of blow-by gas leaks from there. For this reason, in order to protect the heat source 56 from blow-by gas, the resin-made heat source attachment pipe 54 is interposed between the smooth wall portion 55d and the heat source 56 as described above.
- the smooth wall portion 55d which is a metal material
- the heat transfer performance can be remarkably improved.
- the present invention has been developed based on the above knowledge. It is an object of the present invention to provide a processing method in which a large gap does not remain when a fitting portion of a metal tube is provided on a side different from a flat wall portion or a smooth wall portion, whereby a flat wall portion or a smooth wall is provided. It is providing the blow-by heater in which the fitting part of a metal tube is located in the side different from a part.
- the present inventor is a method of forming a resin molded product inserted in a state where a metal plate is bent into a cylindrical shape, and the metal plate bent into a cylindrical shape is a flat wall portion or a smooth wall.
- a metal tube having a curved wall portion and a curved wall portion an outer peripheral surface of the curved wall portion on both sides sandwiching the matching portion of the metal tube so as to position the matching portion of the metal tube on the curved wall portion.
- a method has been developed in which a mold is brought into contact with the contact portion and resin molding is performed while maintaining the state in which the fitting portion of the metal tube is in close contact.
- the present invention is a blow-by heater manufactured by the method developed by the present inventors.
- a blow-by heater having a cylindrical body through which blow-by gas flows and opens downstream, wherein the cylindrical body is formed as a resin molded product inserted in a state where a metal plate is bent into a cylindrical shape,
- the metal plate bent into a cylindrical shape constitutes a metal tube having a flat wall portion or a smooth wall portion and a curved wall portion, and the fitting portion of the metal tube is located on the curved wall portion.
- the blow-by heater is characterized in that a heating source is provided on the flat wall portion or the smooth wall portion.
- the fitting portion of the metal tube is positioned on the curved wall portion of the metal tube, the intermediate portion for protecting the heat source directly from the flat wall portion or the smooth wall portion, that is, from blow-by gas.
- a heating source can be provided without the need for any members. Thereby, heat-transfer performance improves notably.
- the intermediate member is not necessary, the number of parts can be reduced.
- the heating source can be easily and reliably positioned.
- the curved wall portion has a portion (throttle portion) whose cross-sectional area decreases toward the downstream side.
- the fitting portion of the metal tube corresponds to the ridgeline of the top portion of the curved wall portion facing the flat wall portion or the smooth wall portion, and the slope extends in a direction intersecting with the axial direction of the metal tube on both sides of the ridgeline.
- the part is composed.
- insert the outer peripheral surface of the curved wall portion on both sides sandwiching the mating portion of the metal tube for example, the outer circumferential surface of the inclined portion on both sides sandwiching the mating portion of the metal tube.
- a mold abuts at the time of molding, and an abutting portion that is exposed without being covered with resin after insert molding is provided.
- the present invention is not limited to the blow-by heater at least at the time of filing this application.
- the present invention is a resin molded product inserted in a state where a metal plate is bent into a cylindrical shape, and the metal plate bent into the cylindrical shape includes a flat wall portion or a smooth wall portion and a curved wall portion.
- a metal tube having a metal tube, and a fitting portion of the metal tube is positioned on the curved wall portion, and insert molding is performed on the outer peripheral surface of the curved wall portion on both sides sandwiching the fitting portion of the metal tube.
- a resin molded product characterized in that a mold is sometimes abutted and a contact portion that is exposed without being covered with resin after insert molding is provided.
- the present invention is a resin molded product inserted in a state where a metal plate is bent into a cylindrical shape, and the metal plate bent into the cylindrical shape is at least partially crossed with respect to the axial direction.
- a metal tube having an extending inclined portion is formed, and the fitting portion of the metal tube is positioned on the inclined portion, and an insert is provided on the outer peripheral surface of the inclined portion on both sides sandwiching the fitting portion of the metal tube.
- the resin molded product is characterized in that a mold is in contact at the time of molding and a contact portion that is exposed without being covered with resin after insert molding is provided.
- the present invention also includes the method itself developed by the present inventor at least at the time of filing the present application.
- the present invention is a method of forming a resin molded product inserted in a state where a metal plate is bent into a cylindrical shape, and the metal plate bent into the cylindrical shape is formed with a flat wall portion or a smooth wall portion.
- a metal tube having a curved wall portion, wherein the curved wall portion has a fitting portion of the metal tube, and the outer circumferential surface of the curved wall portion on both sides sandwiching the fitting portion of the metal tube In the method of forming a resin molded product, the resin molding is performed in a state where the mold is brought into contact with the contact portion and the matching portion of the metal tube is in close contact.
- this invention is a method of shape
- the metal plate bent in the said cylinder shape is at least partially with respect to the axial direction.
- a metal tube having an inclined portion extending in the intersecting direction, and the inclined portion is provided with an alignment portion of the metal tube, and an outer peripheral surface of the inclined portion on both sides sandwiching the alignment portion of the metal tube
- a resin molded product forming method is characterized in that resin molding is performed in a state in which a mold is brought into contact with the contact portion of the metal tube and the fitting portion of the metal tube is in close contact.
- the fitting portion of the metal tube is positioned on the curved wall portion of the metal tube, the intermediate portion for protecting the heat source directly from the flat wall portion or the smooth wall portion, that is, from blow-by gas.
- a heating source can be provided without the need for any members. Thereby, heat-transfer performance improves notably.
- the intermediate member is not necessary, the number of parts can be reduced.
- FIG. 1 It is a schematic perspective view which shows the blow-by gas heater of one embodiment of this invention. It is a schematic sectional drawing of the blowby gas heater of FIG. It is a schematic front view of the blow-by gas heater of FIG. (A) (b) is the schematic for demonstrating the metal mold
- FIG. 1 is a schematic perspective view showing a blow-by gas heater according to an embodiment of the present invention
- FIG. 2 is a schematic sectional view of the blow-by gas heater of FIG. 1
- FIG. 3 is a blow-by gas heater of FIG. FIG.
- the metal pipe 5 serving as a blow-by gas passage has a flat wall portion or a smooth wall portion 5d and a curved wall portion 5e. (See FIG. 1).
- the cross-sectional opening shape of the metal tube 5 is a substantially half moon shape.
- the entire tip of the flat wall portion or smooth wall portion 5d and the tip of the curved wall portion 5e form a common open end surface 5a of the metal tube 5 (see FIG. 2).
- the flat wall portion or the smooth wall portion 5d is disposed so as to directly face the heating source 6 which is a commercially available electronic ceramic heater, for example. Electric power is supplied to the heating source 6 via the plug member 7.
- the metal tube 5 has a narrowed portion 5f formed so that the cross-sectional opening area becomes smaller toward the tip side.
- the metal tube 5 as described above is insert-molded in the resin outer cylinder 8. Specifically, as shown in FIGS. 4 (a) and 4 (b), a load is applied by the mold 20 to the contact portion 5t on the outer peripheral surface of the curved wall portion 5e on both sides sandwiching the mating portion of the metal tube 5 (FIG. 4 (a) to the state shown in FIG. 4 (b)), by performing resin molding around the metal tube 5 in a state where the fitting portion of the metal tube 5 is in close contact, the fitting portion of the metal tube 5 Even if it is a case where is provided in the curved wall part 5e, it has implement
- the mold 20 is retracted in the axial direction of the metal tube 5 and separated from the contact portion 5t (from the state shown in FIG. 4B to the state shown in FIG. 4A). Therefore, the contact portion 5t becomes a portion exposed without being covered with resin after the insert molding.
- the mating portion of the metal tube 5 corresponds to the ridgeline of the top portion of the curved wall portion 5e facing the flat wall portion or the smooth wall portion 5d.
- Inclined portions (curved surfaces) extending in a direction intersecting with the axial direction of the metal tube 5 are formed on both sides of the ridge line, and the contact portions 5t are provided on the outer peripheral surface of the inclined portion.
- the flat wall portion or the smooth wall portion 5 d has a convex portion 5 p (which may be a concave portion) for positioning the heating source 6. Is provided.
- the opening end surface 5a of the metal pipe 5 is disposed so as to protrude into an unillustrated intake passage pipe.
- the blow-by gas flows while being guided in the metal pipe 5.
- the moisture or oil content of the blowby gas that has condensed is melted by the heat from the heating source 6.
- a small amount of moisture or oil in the blow-by gas that still adheres to the metal pipe 5 is guided to the opening end surface 5a, and is converted into water droplets or oil droplets at the opening end surface 5a. Scatter to.
- the size of the water droplets or oil droplets that are scattered is sufficiently small, even if the splashed water droplets or oil droplets subsequently freeze, the ice mass is a small volume, so that, for example, damage to the turbo impeller, etc. Occurrence can be suppressed.
- the heating source 6 can be provided without an intermediate member for protecting the heating source 6 from blow-by gas. Thereby, heat-transfer performance improves notably.
- the intermediate member is not necessary, the number of parts can be reduced.
- the convex portion 5p for positioning the heating source is provided on the flat wall portion or the smooth wall portion 5d, the positioning of the heating source 6 is easy and reliable. Can be implemented. It should be noted that the entire content of the specification, claims, drawings and abstract of Japanese Patent Application No. 2014-008111 filed on January 20, 2014 is cited herein as the disclosure of the specification of the present invention. Incorporate.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
図1は、本発明の一実施の形態のブローバイガスヒーターを示す概略斜視図であり、図2は、図1のブローバイガスヒーターの概略断面図であり、図3は、図1のブローバイガスヒーターの概略正面図である。
なお、2014年1月20日に出願された日本特許出願第2014-008111号の明細書、特許請求の範囲、図面及び要約書の全内容をここに引用し、本発明の明細書の開示として、取り入れるものである。
Claims (8)
- ブローバイガスが通流し下流側に開口する筒体を有するブローバイヒーターであって、前記筒体は、金属板を筒状に曲げ加工した状態でインサートした樹脂成形品として形成されており、
前記筒状に曲げ加工された金属板は、平坦部又は平滑壁部と曲面壁部とを有する金属管を構成しており、
前記曲面壁部に、前記金属管の合わせ部が位置しており、
前記平坦部又は平滑壁部に、加熱源が設けられている
ことを特徴とするブローバイヒーター。 - 前記平坦部又は平滑壁部に、前記加熱源を位置決めするための凸部または凹部が設けられている
ことを特徴とする請求項1に記載のブローバイヒーター。 - 前記曲面壁部は、下流側に向かって断面積が減少する部位を有している
ことを特徴とする請求項1または2に記載のブローバイヒーター。 - 前記金属管の合わせ部を挟む両側の前記曲面壁部の外周面には、インサート成形時に金型が当接しインサート成形後には樹脂で被覆されずに露出する当接部が設けられている
ことを特徴とする請求項1乃至3のいずれかに記載のブローバイヒーター。 - 金属板を筒状に曲げ加工した状態でインサートした樹脂成形品であって、
前記筒状に曲げ加工された金属板は、曲面壁部又は傾斜部であって前記筒状に曲げ加工された金属板の軸線方向に対して交わる方向に伸びる傾斜部を有する金属管を構成しており、
前記曲面壁部又は傾斜部に、前記金属管の合わせ部が位置しており、
前記金属管の合わせ部を挟む両側の前記曲面壁部又は傾斜部の外周面には、インサート成形時に金型が当接しインサート成形後には樹脂で被覆されずに露出する当接部が設けられている
ことを特徴とする樹脂成形品。 - 前記傾斜部は、前記曲面壁部の少なくとも一部を構成する
ことを特徴とする樹脂成形品。 - 金属板を筒状に曲げ加工した状態でインサートした樹脂成形品を成形する方法であって、
前記筒状に曲げ加工された金属板は、曲面壁部又は傾斜部であって前記筒状に曲げ加工された金属板の軸線方向に対して交わる方向に伸びる傾斜部を有する金属管を構成しており、
前記曲面壁部又は傾斜部に、前記金属管の合わせ部が位置しており、
前記金属管の合わせ部を挟む両側の前記曲面壁部又は傾斜部の外周面の当接部に金型を当接させて前記金属管の合わせ部を密着させた状態で、樹脂成形を行う
ことを特徴とする樹脂成形品の形成方法。 - 前記傾斜部は、前記曲面壁部の少なくとも一部を構成する
ことを特徴とする樹脂成形品の形成方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/111,669 US10094255B2 (en) | 2014-01-20 | 2015-01-19 | Blow-by heater |
KR1020167018748A KR101780617B1 (ko) | 2014-01-20 | 2015-01-19 | 블로바이 히터 |
CN201580005065.8A CN106414926B (zh) | 2014-01-20 | 2015-01-19 | 窜气加热器 |
EP15736906.7A EP3098404B1 (en) | 2014-01-20 | 2015-01-19 | Blow-by heater, a resin molded article with a metal insert and a method of molding such a resin molded article with a metal insert |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014-008111 | 2014-01-20 | ||
JP2014008111A JP6230922B2 (ja) | 2014-01-20 | 2014-01-20 | ブローバイヒーター |
Publications (1)
Publication Number | Publication Date |
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WO2015108192A1 true WO2015108192A1 (ja) | 2015-07-23 |
Family
ID=53543073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2015/051282 WO2015108192A1 (ja) | 2014-01-20 | 2015-01-19 | ブローバイヒーター |
Country Status (6)
Country | Link |
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US (1) | US10094255B2 (ja) |
EP (1) | EP3098404B1 (ja) |
JP (1) | JP6230922B2 (ja) |
KR (1) | KR101780617B1 (ja) |
CN (1) | CN106414926B (ja) |
WO (1) | WO2015108192A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5913704B1 (ja) * | 2015-08-25 | 2016-04-27 | 明生 松本 | ブローバイガスヒーター用電極接続部及びこれを用いたブローバイガスヒーター |
JP5986283B1 (ja) * | 2015-11-20 | 2016-09-06 | 明生 松本 | ブローバイガスヒーター |
JP2018105168A (ja) * | 2016-12-26 | 2018-07-05 | 株式会社クボタ | エンジンの流体加熱装置 |
JP6672189B2 (ja) * | 2017-01-13 | 2020-03-25 | ヤンマー株式会社 | エンジン装置 |
CN112590111A (zh) * | 2020-10-22 | 2021-04-02 | 长春英利汽车工业股份有限公司 | 一种管梁主体内高压注塑成型的生产方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177460A (ja) * | 2004-12-22 | 2006-07-06 | Keeper Co Ltd | パッキンの製造方法 |
JP2012215137A (ja) | 2011-04-01 | 2012-11-08 | Mazda Motor Corp | エンジンのブローバイガス環流装置 |
JP2013124566A (ja) * | 2011-12-13 | 2013-06-24 | Akio Matsumoto | ブローバイガスヒーター |
JP2013130102A (ja) * | 2011-12-21 | 2013-07-04 | Nifco Inc | ブローバイガス還流通路構造 |
JP2014008111A (ja) | 2012-06-28 | 2014-01-20 | Kyoraku Sangyo Co Ltd | 遊技機 |
JP2014173437A (ja) * | 2013-03-06 | 2014-09-22 | Akio Matsumoto | ブローバイガスヒーター |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971416A (en) * | 1974-08-16 | 1976-07-27 | Thermon Manufacturing Company | Preinsulated pipe assembly and pipeline |
ATE287060T1 (de) * | 2002-06-27 | 2005-01-15 | David & Baader Dbk Spezfab | Heizvorrichtung für eine fluidleitung und verfahren zur herstellung |
DE10325965B4 (de) * | 2003-06-07 | 2007-01-11 | Mann + Hummel Gmbh | Heizeinrichtung für Fluide |
US20060157501A1 (en) * | 2005-01-20 | 2006-07-20 | Pechiney Plastic Packaging, Inc. | Container and method and apparatus for forming the container |
US8480092B2 (en) * | 2005-09-12 | 2013-07-09 | Federal-Mogul World Wide, Inc. | Radial seal and method of making |
US20080099000A1 (en) * | 2006-10-30 | 2008-05-01 | Aisan Kogyo Kabushiki Kaisha | PCV valve |
JP4516135B2 (ja) * | 2008-03-14 | 2010-08-04 | 愛三工業株式会社 | 電磁式pcvバルブの加熱装置 |
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2014
- 2014-01-20 JP JP2014008111A patent/JP6230922B2/ja active Active
-
2015
- 2015-01-19 US US15/111,669 patent/US10094255B2/en active Active
- 2015-01-19 KR KR1020167018748A patent/KR101780617B1/ko active IP Right Grant
- 2015-01-19 CN CN201580005065.8A patent/CN106414926B/zh active Active
- 2015-01-19 WO PCT/JP2015/051282 patent/WO2015108192A1/ja active Application Filing
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177460A (ja) * | 2004-12-22 | 2006-07-06 | Keeper Co Ltd | パッキンの製造方法 |
JP2012215137A (ja) | 2011-04-01 | 2012-11-08 | Mazda Motor Corp | エンジンのブローバイガス環流装置 |
JP2013124566A (ja) * | 2011-12-13 | 2013-06-24 | Akio Matsumoto | ブローバイガスヒーター |
JP2013130102A (ja) * | 2011-12-21 | 2013-07-04 | Nifco Inc | ブローバイガス還流通路構造 |
JP2014008111A (ja) | 2012-06-28 | 2014-01-20 | Kyoraku Sangyo Co Ltd | 遊技機 |
JP2014173437A (ja) * | 2013-03-06 | 2014-09-22 | Akio Matsumoto | ブローバイガスヒーター |
Non-Patent Citations (1)
Title |
---|
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Publication number | Publication date |
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JP6230922B2 (ja) | 2017-11-15 |
KR101780617B1 (ko) | 2017-09-21 |
KR20160097351A (ko) | 2016-08-17 |
JP2015137553A (ja) | 2015-07-30 |
EP3098404A4 (en) | 2017-09-13 |
EP3098404A1 (en) | 2016-11-30 |
CN106414926A (zh) | 2017-02-15 |
US10094255B2 (en) | 2018-10-09 |
CN106414926B (zh) | 2019-09-13 |
EP3098404B1 (en) | 2020-08-26 |
US20160341082A1 (en) | 2016-11-24 |
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