EP3415737B1 - Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs - Google Patents

Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs Download PDF

Info

Publication number
EP3415737B1
EP3415737B1 EP17175831.1A EP17175831A EP3415737B1 EP 3415737 B1 EP3415737 B1 EP 3415737B1 EP 17175831 A EP17175831 A EP 17175831A EP 3415737 B1 EP3415737 B1 EP 3415737B1
Authority
EP
European Patent Office
Prior art keywords
shell
perimetral
coupling
supplementary tank
containing volume
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP17175831.1A
Other languages
English (en)
French (fr)
Other versions
EP3415737A1 (de
Inventor
Giorgio GRAVA
Maurizio Giani
William CERINO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Europe SpA
Original Assignee
FCA Italy SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FCA Italy SpA filed Critical FCA Italy SpA
Priority to EP17175831.1A priority Critical patent/EP3415737B1/de
Publication of EP3415737A1 publication Critical patent/EP3415737A1/de
Application granted granted Critical
Publication of EP3415737B1 publication Critical patent/EP3415737B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/029—Expansion reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/18—Plastics material, e.g. polyester resin
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00—Adding substances to exhaust gases
    • F01N2610/14—Arrangements for the supply of substances, e.g. conduits
    • F01N2610/1406—Storage means for substances, e.g. tanks or reservoirs

Definitions

  • the present invention relates to a supplementary tank for an auxiliary system associated with an internal combustion engine of a motor-vehicle, having at least one volume for containing a coolant of an engine cooling system.
  • a supplementary tank for an auxiliary system associated with an internal combustion engine of a motor-vehicle having at least one volume for containing a coolant of an engine cooling system.
  • Tank including more than one containing volume is also not excluded, such as a first volume for said coolant, and a second volume for a urea solution for a system for catalytic reduction of the exhaust gases of the engine.
  • the invention particularly relates to a supplementary tank of a known type having a body comprising an upper half-shell and a lower half-shell, both of plastic material, rigidly connected to each other along respective perimetral coupling edges and defining the aforesaid containing volume, and wherein said containing volume is provided with a filling inlet for charging said fluid within the containing volume, and at least one upper connection element and one lower connection element for connecting ducts to said auxiliary system; a stilling well is also associated with said containing volume, extending upwards within said containing volume, starting from a bottom wall of said body.
  • the upper half-shell and the lower half-shell forming the body of the tank are rigidly connected to each other by means of hot welding of the plastic material forming the two half-shells.
  • a tool is used in the form of a blade, which is preliminarily heated and then brought into contact with the coupling edges of the two half-shells to bring the thermoplastic material to the temperature required to perform the welding operation obtained by pressing the two half-shells against each other.
  • a further drawback of the prior art described above lies in the fact that the two half-shells cannot be made with different materials, nor is it possible to provide inserts of different materials and/or colors. It would, however, be preferable to make the aforesaid connections with different color materials, for example, to characterize - in a simple and immediate manner - different tanks intended to be used on different engines, so as to facilitate the work of the operators in assembly lines of the motor-vehicles.
  • a tank as indicated in the preamble of claim 1 is known from EP 1 260 685 A2 .
  • the aim of the present invention is to provide a supplementary tank of the type indicated above that is able to overcome the above-mentioned drawbacks.
  • the present invention relates to a supplementary tank for an auxiliary system associated with an internal combustion engine of a motor-vehicle, having the features of claim 1.
  • a further characteristic of the tank according to the invention lies in the fact that the perimetral coupling edges of the upper half-shell and the lower half-shell are also rigidly connected to each other by mechanical coupling, for example, with the aid of a plurality of elastic teeth each protruding from one of said half-shells and engaged within corresponding coupling seats of the other half-shell.
  • the supplementary tank according to the invention has a series of important advantages. Firstly, the tank is produced with a stilling well that can be as long as possible, so as to ensure the best operating efficiency, without causing any problems or disadvantages in the manufacturing process of the tank. A further advantage of the invention lies in the fact that the two half-shells forming the tank can be made of different materials and/or colors.
  • Another important advantage of the invention lies in the fact that the perimetral coupling edges for coupling the upper half-shell with the lower half-shell can have portions lying in different planes, inclined or spaced apart, without this having any drawbacks in the manufacturing process (unlike in the case of half-shells welded by applying a hot blade).
  • the reference numeral 1 indicates, in its entirety, a first embodiment of a tank according to the invention, which in the example shown is an supplementary tank for the cooling system of an internal combustion engine of a motor-vehicle.
  • the tank comprises a plastic body 2 including an upper half-shell 3 and a lower half-shell 4.
  • the tank 1 includes an upper connection element 5 and a lower connection element 6 for coupling of connecting pipes from the cooling system of the motor-vehicle, according to the conventional technique well-known to those skilled in the art.
  • a stilling well 8 is arranged, formed by a cylindrical wall extending upwards from the bottom wall of the lower half-shell 4, so as to define a reduced containing volume 9 of the coolant, which is in communication with the connection 5 by means of a duct portion 5A protruding vertically downwards from the wall of the upper half-shell 3 and partially inserted within the upper port of the stilling well 8.
  • the cylindrical wall forming the stilling well has an opening 8A, adjacent to the bottom wall of the lower half-shell 4, which causes the containing volume 9 of the well 8 to communicate with the main containing volume 7 of the tank 1.
  • a filling inlet 10 is also formed in one piece in the upper half-shell 3 for charging the fluid within the tank 1, having a threaded external surface for engaging the threaded inner surface of a closure lid 11.
  • a lower connection element 12 is formed in a single piece for engaging a pipe (not shown) connecting the tank 1 to the engine cooling system of the motor-vehicle, according to the conventional technique well-known to those skilled in the art.
  • a spacer column is arranged, defined by two column portions 13, 14 formed in a single piece with the upper half-shell 3 and the lower half-shell 4, respectively (see also Figures 4, 5 ).
  • the upper half-shell 3 also includes two brackets 15 for connecting the supplementary tank 1 to a supporting structure belonging to the motor-vehicle structure.
  • the two half-shells 3 and 4 are rigidly connected to each other along their perimetral coupling edges 3A and 4A by means of adhesive material M (see figures).
  • adhesive material M see figures.
  • the upper half-shell 3 can be made of polypropylene, while the lower half-shell 4 can be made of polyamide.
  • the connection 5, or any other connection provided on the tank 1 can be formed of a separate body portion 50, made of a different material with respect to the material chosen for the upper half-shell 3, if required and/or having a different coloring.
  • the connection 5 is formed of a separate body portion 50 joined to the upper half-shell 3 by means of adhesive material.
  • the portion 50 can be made, for example, of polyphenylsulphide. This characteristic allows arrangement of tanks of the type illustrated, with differently colored connections 5 to indicate the destination for different types of engines. In this way, the work of the operators in the assembly line of motor-vehicles is made easier.
  • the stilling well 8 is obtained in a single piece with the lower half-shell 4, and yet it extends upwards beyond the theoretical plane containing the perimetral coupling edge 4A of the lower half-shell 4. In this way, the stilling well 8 is able to optimally perform its function and, at the same time, does not give rise to any inconvenience or complication during the manufacturing process, unlike conventional solutions in which the two half-shells 3, 4 are rigidly connected to each other by welding with a hot blade.
  • the perimetral coupling edges 3A, 4A of the half-shells 3, 4 have reciprocal engagement surfaces including, respectively, a rib 15 received within a groove 16.
  • the groove 15 is formed on the perimetral coupling edge 4A of the lower half-shell 4 and the rib 16 is formed on the perimetral coupling edge of the upper half-shell 3.
  • an inverse configuration could be adopted, with the rib formed on the upper half-shell and the groove formed on the lower half-shell.
  • Figures 6 and 7 have two possible configurations, corresponding to two different variants, of the rib 15 and of the groove 16. In both cases, the rib and the groove have a trapezoidal profile cross-section.
  • Figure 7 differs from Figure 6 due to the arrangement of a height space h 3 between the two facing edges 3A, 4A on the inner side of the rib.
  • the dimensions shown in Figure 7 were as follows:
  • the present invention extends to any commercially available adhesive, suitable for applications of the type discussed here.
  • a usable adhesive material is the Loctite AA3038 product of the Henkel Company.
  • the two half-shells 3, 4 are rigidly connected to each other by mechanical connection, as well as through adhesive material.
  • This mechanical connection is achieved by the engagement of a plurality of elastic teeth 30 arranged on one of the perimetral coupling edges of the half-shells 3, 4 within corresponding coupling seats 40 provided in the perimetral coupling edge of the other half-shell.
  • Figure 9 shows, by way of example, the detail of an elastic tooth 30 protruding from the perimetral coupling edge 3A of the upper half-shell 3 in a decoupled position with respect to the corresponding coupling seat 40 provided in the perimetral coupling edge 4A of the lower half-shell 4.
  • FIG 9 shows only the portions of the perimetral coupling edges of the two half-shells in which the elastic tooth 30 and the coupling seat 40 are arranged.
  • each elastic tooth 30 can be provided in either of the two half-shells 3, 4, resulting in the provision of the coupling seat 40 in the other half-shell.
  • tank according to the invention lies in the fact that it can have half-shells 3, 4 with perimetral coupling edges including portions contained in different planes, for example, inclined or spaced apart, without this having any drawbacks in the manufacturing process, as occurs in the case of the tank according to the prior art in which the two half-shells are connected together by means of hot-blade welding.
  • An example of a tank of this type is illustrated in Figures 10 and 11 with reference to a second embodiment.
  • the body of the tank comprising the two half-shells 3, 4 also defines, in addition to the containing volume 7 for the coolant of an engine cooling system, another containing volume 70, separate from the volume 7, which in the example shown is intended to contain a urea solution for a catalytic reduction system of exhaust gases of the engine.
  • the stilling well extends for the entire height of the containing volume 7, from the bottom wall of the lower half-shell up to the upper wall, coaxially to the filling inlet 10.
  • the auxiliary volume 70 has a separate filling inlet 100 and an outlet connection 60 associated with it. All of the variants illustrated above with reference to the embodiment of Figure 1 can, of course, also be adopted in the case of the embodiment of Figures 10 and 11 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Gas After Treatment (AREA)

Claims (7)

  1. Zusatztank (1) für ein Hilfssystem, das mit einem Verbrennungsmotor eines Kraftfahrzeugs verbunden ist und wenigstens einem Aufnahmevolumen (7) für ein Kühlmittel eines Motor-Kühlsystems aufweist,
    wobei der Zusatztank (1) einen Körper (2) aufweist, der eine obere Halbschale (3) und eine untere Halbschale (4) umfasst, die beide aus Kunststoff hergestellt sind, entlang jeweiliger umlaufender Kopplungs-Ränder (3A, 4A) starr miteinander verbunden sind und zwischen denen das Aufnahmevolumen (7) ausgebildet ist,
    wobei das Aufnahmevolumen (7) mit einem Füll-Einlass (10) zum Einfüllen der Flüssigkeit in den Innenraum des Aufnahmevolumens sowie wenigstens einem oberen Verbindungselement (5) und einem unteren Verbindungselement (6) zum Verbinden von Rohren von dem Hilfssystem versehen ist, und
    das Aufnahmevolumen (7) mit einem Schwallrohr (8) versehen ist, das sich im Inneren des Aufnahmevolumens (7) von einer Bodenwand des Körpers (1) ausgehend nach oben erstreckt,
    wobei der Zusatzbehälter dadurch, dass die obere Halbschale (3) und die untere Halbschale (4) mittels Klebstoff (M) starr miteinander verbunden sind, dadurch, dass das Schwallrohr (8) über eine allgemeine theoretische Ebene, die den umlaufenden Kopplungsrand (4A) der unteren Halbschale einschließt, nach oben vorsteht und dadurch gekennzeichnet ist, dass das Schwallrohr (8) aus einem Stück mit der unteren Halbschale (4) ausgebildet ist,
    dadurch gekennzeichnet, dass das obere Verbindungselement (5) Teil eines separaten Körper-Abschnitts ist, der mittels Klebstoff mit der oberen Halbschale (3) verbunden ist, und eine Farbe hat, die zu der Farbe der oberen Halbschale (3) kontrastiert, wobei die Farbe in Abhängigkeit von dem Typ Motor, mit dem der Zusatztank verbunden werden soll, vorgegeben ist, so dass bei einer industriellen Produktion die gleiche Farbe der Verbindung die Zuordnung des Tanks zu einem bestimmten Typ Motor anzeigt.
  2. Zusatztank nach Anspruch 1, dadurch gekennzeichnet, dass der Körper (1) zwei getrennte Aufnahmevolumina (7, 70) aufweist, d. h. ein erstes Volumen für das Kühlmittel und ein zweites Volumen für eine Harnstofflösung für ein System zur katalytischen Reduktion der Abgase des Motors, wobei das zweite Aufnahmevolumen (70) mit einem Füll-Einlass (100) zum Einfüllen der Flüssigkeit in den Innenraum des zweiten Aufnahmevolumens (70) sowie wenigstens einem unteren Verbindungselement (60) versehen ist.
  3. Zusatzbehälter nach Anspruch 1, dadurch gekennzeichnet, dass die umlaufenden Kopplungs-Ränder (3A, 4A) der oberen Halbschale (3) und der unteren Halbschale (4) Flächen für gegenseitigen Eingriff aufweisen, die einen umlaufenden Steg (15) enthalten, der in einer umlaufenden Nut (16) aufgenommen ist.
  4. Zusatzbehälter nach Anspruch 3, dadurch gekennzeichnet, dass der umlaufende Steg (15) und die umlaufende Nut (16) ein Querschnittsprofil haben, das aus einem trapezförmigen Profil, einem dreieckigen Profil, einem abgerundeten Profil und einem rechteckigen Profil ausgewählt wird.
  5. Zusatzbehälter nach Anspruch 1, dadurch gekennzeichnet, dass die umlaufenden Kopplungs-Ränder (3A, 4A) der zwei Halbschalen (3, 4) Abschnitte aufweisen, die in unterschiedlichen Ebenen liegen, die geneigt oder vertikal voneinander beabstandet sind.
  6. Zusatzbehälter nach Anspruch 1, dadurch gekennzeichnet, dass die Halbschalen (3, 4) mittels mechanischer Kopplung sowie mittels Klebstoff starr miteinander verbunden werden.
  7. Zusatzbehälter nach Anspruch 8, dadurch gekennzeichnet, dass die mechanische Kopplung eine Vielzahl elastischer Zähne (30) einschließt, die jeweils entlang des umlaufenden Kopplungs-Randes (3A, 4A) einer der zwei Halbschalen (3, 4) angeordnet sind und in eine entsprechende Kopplungs-Aufnahme (40) eingreifen, die entlang des umlaufenden Kopplungs-Randes (3A, 4A) der anderen Halbschale vorhanden ist.
EP17175831.1A 2017-06-13 2017-06-13 Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs Active EP3415737B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17175831.1A EP3415737B1 (de) 2017-06-13 2017-06-13 Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17175831.1A EP3415737B1 (de) 2017-06-13 2017-06-13 Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs

Publications (2)

Publication Number Publication Date
EP3415737A1 EP3415737A1 (de) 2018-12-19
EP3415737B1 true EP3415737B1 (de) 2020-07-22

Family

ID=59227457

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17175831.1A Active EP3415737B1 (de) 2017-06-13 2017-06-13 Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs

Country Status (1)

Country Link
EP (1) EP3415737B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3126482A1 (fr) * 2021-09-02 2023-03-03 Renault S.A.S. Dispositif de stockage d’un premier liquide destiné à chauffer un deuxième liquide.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10119704B4 (de) * 2001-04-20 2007-02-08 Siemens Ag Flüssigkeitsbehälter
ATE335921T1 (de) * 2001-05-23 2006-09-15 Mann & Hummel Gmbh Behälter für das kühlmittel einer brennkraftmaschine
FR2866064B1 (fr) * 2004-02-11 2008-05-16 Trelleborg Fluid Systems Geie Dispositif de regulation de la phase liquide d'un circuit de refroidissement d'un moteur thermique, notamment pour vehicule automobile
DE102014002688A1 (de) * 2014-02-28 2015-09-03 Kautex Textron Gmbh & Co. Kg Mehrkammerbehälter

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3126482A1 (fr) * 2021-09-02 2023-03-03 Renault S.A.S. Dispositif de stockage d’un premier liquide destiné à chauffer un deuxième liquide.
EP4144966A1 (de) * 2021-09-02 2023-03-08 Renault s.a.s Vorrichtung zum speichern einer ersten flüssigkeit, mit der eine zweite flüssigkeit erhitzt werden soll

Also Published As

Publication number Publication date
EP3415737A1 (de) 2018-12-19

Similar Documents

Publication Publication Date Title
JP6091522B2 (ja) 保持形状を有するエアフィルタ要素
JP6172864B2 (ja) 保持形状を有するエアフィルタ要素
US7854338B2 (en) Water tank and method for manufacturing a water tank
JP5609237B2 (ja) 自動変速機用流体フィルタ
CN102066868B (zh) 用于机动车的换热器
US20100052366A1 (en) Tube Arrangement and Crossbeam Having Such a Tube Arrangement
EP3415737B1 (de) Zusatzbehälter für ein hilfssystem in verbindung mit einem verbrennungsmotor eines kraftfahrzeugs
JP5604592B2 (ja) 熱可塑性タンク
KR20120091302A (ko) 플레이트에 딥 드로잉된 리세스
JP3953437B2 (ja) 樹脂製インテークマニホールド
WO2016079979A1 (ja) オイルストレーナ
CN104350249A (zh) Scr系统加热装置用的热分布体和加热装置
US20090095761A1 (en) Heating-Type Reservoir Tank
KR20160075581A (ko) 열 교환기 및 열 교환기를 제조하기 위한 방법
CN112805870B (zh) 具有方形的形状的壳体
EP3184702B1 (de) Verbindungsvorrichtung für einen kunststoffwasserkanalhauptkörper einer temperaturgeregelten armatur und verfahren zur umsetzung davon
CN106461354B (zh) 热交换器和制造热交换器的方法
JPH11171041A (ja) 自動車の前部構造
CN105408157A (zh) 具有加强元件的工作流体容器
EP0756149A1 (de) Wärmetauscher mit einer Sammelkammer aus stapelförmigen Elementen
JP4422663B2 (ja) 車両用液圧マスタシリンダのリザーバ及びその製造方法
US20170261266A1 (en) Heat exchanger and method for producing a heat exchanger
US7523838B2 (en) Housing
EP3480450B1 (de) Luftreiniger
JP2012007535A (ja) ダンパー機能を備えた燃料デリバリパイプ

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180720

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20200225

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602017020058

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1293589

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200815

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1293589

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201123

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201022

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201023

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201022

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201122

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602017020058

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

26N No opposition filed

Effective date: 20210423

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20210613

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210630

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210613

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210613

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20170613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240521

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20240522

Year of fee payment: 8

Ref country code: FR

Payment date: 20240522

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200722