EP3385628C0 - Valve heat element - Google Patents

Valve heat element

Info

Publication number: EP3385628C0
Authority: EP; European Patent Office
Prior art keywords: heat element; valve heat; valve; heat
Prior art date: 2017-04-06
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

EP18162235.8A

Other languages

German (de)

French (fr)

Other versions

EP3385628B1 (en

EP3385628A1 (en

Inventor

Hans-Joachim Henze

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.)

Individual

Original Assignee

Individual

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.)

2017-04-06

Filing date

2018-03-16

Publication date

2023-06-07

2018-03-16 Application filed by Individual filed Critical Individual

2018-10-10 Publication of EP3385628A1 publication Critical patent/EP3385628A1/en

2023-06-07 Application granted granted Critical

2023-06-07 Publication of EP3385628B1 publication Critical patent/EP3385628B1/en

2023-06-07 Publication of EP3385628C0 publication Critical patent/EP3385628C0/en

Status Active legal-status Critical Current

2038-03-16 Anticipated expiration legal-status Critical

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F3/153—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification with subsequent heating, i.e. with the air, given the required humidity in the central station, passing a heating element to achieve the required temperature
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/34—Heater, e.g. gas burner, electric air heater
- 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
- F24H3/0411—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 for domestic or space-heating systems

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Central Heating Systems (AREA)
Valve Housings (AREA)

EP18162235.8A 2017-04-06 2018-03-16 Valve heat element Active EP3385628B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE202017102049.5U DE202017102049U1 (en)	2017-04-06	2017-04-06	Valve heating element

Publications (3)

Publication Number	Publication Date
EP3385628A1 EP3385628A1 (en)	2018-10-10
EP3385628B1 EP3385628B1 (en)	2023-06-07
EP3385628C0 true EP3385628C0 (en)	2023-06-07

Family

ID=59409844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18162235.8A Active EP3385628B1 (en)	2017-04-06	2018-03-16	Valve heat element

Country Status (2)

Country	Link
EP (1)	EP3385628B1 (en)
DE (1)	DE202017102049U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102021110903A1 (en)	2021-04-28	2022-11-03	Wolf Gmbh	air conditioner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3028475A (en) *	1959-10-12	1962-04-03	Ventrola Mfg Company	Combination heater, ventilator and light fixture
US3909589A (en) *	1974-01-11	1975-09-30	Ventrola Mfg Co	Modular heating, lighting and ventilating unit
US20060249499A1 (en) *	2005-05-06	2006-11-09	Winkler Wolfgang A	Heating unit
DE202005012394U1 (en) *	2005-08-06	2005-12-08	Microhellix Systems Gmbh	Electric heating module for airflow warming especially in vehicles, has heat emission section constructed in ring-form and especially circular, with heat conducting vanes arranged to extend radially
GB2539658B (en) *	2015-06-22	2019-05-08	Nuaire Ltd	A heated ventilation assembly

2017
- 2017-04-06 DE DE202017102049.5U patent/DE202017102049U1/en active Active
2018
- 2018-03-16 EP EP18162235.8A patent/EP3385628B1/en active Active

Also Published As

Publication number	Publication date
EP3385628B1 (en)	2023-06-07
DE202017102049U1 (en)	2017-07-10
EP3385628A1 (en)	2018-10-10

Publication	Publication Date	Title
GB201722177D0 (en)	2018-02-14	Heating element
PL3059405T3 (en)	2020-03-31	Thermostatic valve
EP3622183C0 (en)	2023-06-07	Valve
GB201909248D0 (en)	2019-08-14	Valve assembly
GB201711742D0 (en)	2017-09-06	Valve
PL3494336T3 (en)	2021-06-14	Valve
PL3728747T3 (en)	2022-01-03	Valve
GB202003804D0 (en)	2020-04-29	Valve
GB201615817D0 (en)	2016-11-02	Splitflow valve
GB2581541B (en)	2021-07-28	Dual-alloy pyrotechnic-actuated valve assembly
GB2551789B (en)	2021-10-20	Heating element
GB201713453D0 (en)	2017-10-04	Valve
GB201713435D0 (en)	2017-10-04	Valve
GB2545881B (en)	2018-05-16	Thermostatic valve
GB2551160B (en)	2020-03-25	Valve assembly
EP3385628C0 (en)	2023-06-07	Valve heat element
PL3193064T4 (en)	2019-09-30	Valve
GB201407139D0 (en)	2014-06-04	Thermostatic radiator valve clamp
GB2569927B (en)	2021-07-21	Valve assembly
GB2546619B (en)	2021-02-17	Valve
GB201703698D0 (en)	2017-04-19	Valve
GB201622061D0 (en)	2017-02-08	Valve
GB201903051D0 (en)	2019-04-24	Variable valve tappet
AU201812049S (en)	2018-05-02	Valve
GB2561546B (en)	2022-01-19	Valve

Legal Events

Date	Code	Title	Description
2018-09-07	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
2018-09-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED
2018-10-10	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
2018-10-10	AX	Request for extension of the european patent	Extension state: BA ME
2018-12-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-01-09	17P	Request for examination filed	Effective date: 20181203
2019-01-09	RBV	Designated contracting states (corrected)	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
2019-11-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2020-01-01	17Q	First examination report despatched	Effective date: 20191127
2022-06-08	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2022-06-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2022-06-14	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2022-06-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2022-07-06	INTG	Intention to grant announced	Effective date: 20220609
2022-07-20	INTC	Intention to grant announced (deleted)
2022-07-31	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2022-07-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2022-08-31	INTG	Intention to grant announced	Effective date: 20220801
2022-11-29	GRAJ	Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted	Free format text: ORIGINAL CODE: EPIDOSDIGR1
2022-11-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2023-01-04	INTC	Intention to grant announced (deleted)
2023-01-26	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2023-01-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2023-02-22	INTG	Intention to grant announced	Effective date: 20230127
2023-03-06	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2023-05-05	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2023-05-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED
2023-06-07	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
2023-06-07	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2023-06-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1576166 Country of ref document: AT Kind code of ref document: T Effective date: 20230615
2023-06-22	REG	Reference to a national code	Ref country code: DE Ref legal event code: R096 Ref document number: 502018012249 Country of ref document: DE
2023-08-02	U01	Request for unitary effect filed	Effective date: 20230627
2023-08-02	U07	Unitary effect registered	Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20230703
2023-09-25	REG	Reference to a national code	Ref country code: LT Ref legal event code: MG9D
2023-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20230907 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: 20230607
2023-11-30	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: 20230607 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: 20230607 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: 20230908
2024-01-16	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: 20230607
2024-01-23	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20231007
2024-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20230607 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: 20230607 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: 20230607 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: 20231007 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: 20230607
2024-02-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	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: 20230607
2024-03-08	REG	Reference to a national code	Ref country code: DE Ref legal event code: R097 Ref document number: 502018012249 Country of ref document: DE
2024-04-12	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2024-04-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2024-05-01	U20	Renewal fee for the european patent with unitary effect paid	Year of fee payment: 7 Effective date: 20240325
2024-05-15	26N	No opposition filed	Effective date: 20240308
2024-11-20	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: 20230607
2024-11-29	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: 20230607
2025-01-24	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240316
2025-01-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240316
2025-04-23	U1O	Appointed representative for the unitary patent procedure deleted after the registration of the unitary effect
2025-04-28	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20250324 Year of fee payment: 8
2025-04-30	U20	Renewal fee for the european patent with unitary effect paid	Year of fee payment: 8 Effective date: 20250325
2025-05-14	U1N	Appointed representative for the unitary patent procedure changed after the registration of the unitary effect	Representative=s name: LOUIS POEHLAU LOHRENTZ; DE
2025-07-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 20250401 Year of fee payment: 8
2025-08-07	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; INVALID AB INITIO Effective date: 20180316
2025-09-03	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: 20180316