EP1304714B1 - Elektrischer Schalter - Google Patents

Elektrischer Schalter Download PDF

Info

Publication number
EP1304714B1
EP1304714B1 EP02009267A EP02009267A EP1304714B1 EP 1304714 B1 EP1304714 B1 EP 1304714B1 EP 02009267 A EP02009267 A EP 02009267A EP 02009267 A EP02009267 A EP 02009267A EP 1304714 B1 EP1304714 B1 EP 1304714B1
Authority
EP
European Patent Office
Prior art keywords
switch
guide
guide gate
housing
switch housing
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.)
Expired - Lifetime
Application number
EP02009267A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1304714A1 (de
Inventor
Hans-Joachim Frohne
Klaus Müller
Jürgen Girke
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.)
BCS Automotive Interface Solutions GmbH
Original Assignee
BCS Automotive Interface Solutions GmbH
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 BCS Automotive Interface Solutions GmbH filed Critical BCS Automotive Interface Solutions GmbH
Publication of EP1304714A1 publication Critical patent/EP1304714A1/de
Application granted granted Critical
Publication of EP1304714B1 publication Critical patent/EP1304714B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H01H19/115—Movable parts; Contacts mounted thereon with indexing means using molded elastic parts only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0081—Apparatus or processes specially adapted for the manufacture of electric switches using double shot moulding, e.g. for forming elastomeric sealing elements on form stable casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock

Definitions

  • the invention relates to an electrical switch with a switch housing, one on this mounted handle, one inside the switch housing arranged, locking recesses and having a guide the handle part coupled, guided by the guide link spring-loaded Curve follower, whereby by the interaction of the curve follower with the Guide link and their recesses the switch positions of the switch are defined.
  • the invention provides an electrical switch in which the Switching noises are reduced and not due to their spectral composition attract attention.
  • the guide link points to the Damping elements embedded damping elements made of elastic material on.
  • the curve follower therefore does not bump, at least in the locking positions directly on the wall of the guide link, as this is there through the stored damping elements is covered.
  • the damping elements are preferably made of an elastomer material in two-component injection molding technology manufactured.
  • the guide link is on one separate guide part formed with the switch housing through a layer is decoupled from elastic material. Since the switching noise on the Guide part have their origin is a damping of the coupling between Guide part and switch housing in the sense of further noise reduction very effective.
  • the invention is particularly advantageous in the case of a rotary switch applied, especially in a light switch for vehicles.
  • FIG. 1 A general part belongs to the control unit of the electric rotary switch cylindrical region of a switch housing 10, one as a rotary lever formed grip part 12, which is non-rotatably on a coaxial in the switch housing 10 arranged switching shaft 14 is coupled, and a surrounding the handle member 12 and the open end of the switch housing 10 overlapping ring diaphragm 16.
  • the Switch housings are two diametrically opposed guide pieces 18, 20 arranged from plastic.
  • Each guide piece 18, 20 has in its inner circumferential surface, designated 18a in FIG. 2, with a guide link several guideways, which are designated in Figure 2 with 18b and 18c.
  • the guideways 18b and 18c have a common section and two from this branched track sections at different heights.
  • the control shaft 14 carries two diametrically opposite, radial Each cam carrier is loaded radially outwards by a compression spring Locking cams, 21 in Figure 1, which forms a curve follower and in the guideways the shifting gate of the guide part 18 arranged opposite or 20 is running.
  • a compression spring Locking cams 21 in Figure 1
  • the compression spring By the compression spring, the locking cam 21 against the wall of the Leadership backdrop pressed.
  • the guideways are 18b, 18c of the guide link at the three provided at this switch Locking positions each with a locking recess in the one Damping element 22, 24, 26 is embedded from elastomer material. Furthermore, the Outer circumference of the guide parts 18, 20 with a damping layer 28 Provide elastomer material.
  • the damping elements 22, 24, 26 and the Damping layer 28 with the guide part 18 and 20 in Two-component injection molding technology made of plastic.
  • Wall parts are formed in the switch housing 10, between which the guide parts 18, 20 are inserted. A touch between them Wall parts and the guide parts only take place via the damping layer 28 instead of.

Landscapes

  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Lock And Its Accessories (AREA)
  • Switches With Compound Operations (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Switch Cases, Indication, And Locking (AREA)
EP02009267A 2001-10-22 2002-04-26 Elektrischer Schalter Expired - Lifetime EP1304714B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20117282U DE20117282U1 (de) 2001-10-22 2001-10-22 Elektrischer Schalter
DE20117282U 2001-10-22

Publications (2)

Publication Number Publication Date
EP1304714A1 EP1304714A1 (de) 2003-04-23
EP1304714B1 true EP1304714B1 (de) 2004-07-21

Family

ID=7963126

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009267A Expired - Lifetime EP1304714B1 (de) 2001-10-22 2002-04-26 Elektrischer Schalter

Country Status (6)

Country Link
US (1) US6680450B2 (pt)
EP (1) EP1304714B1 (pt)
JP (1) JP3733088B2 (pt)
CN (1) CN1202540C (pt)
BR (1) BRPI0204283B1 (pt)
DE (2) DE20117282U1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005062283B4 (de) 2005-12-24 2023-06-22 Kostal Automobil Elektrik Gmbh & Co. Kg Elektrischer Schalter

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20212255U1 (de) * 2002-08-08 2002-12-19 TRW Automotive Electronics & Components GmbH & Co. KG, 78315 Radolfzell Mehrfach-Tastschalter
US20070142478A1 (en) * 2005-12-21 2007-06-21 Erning Xia Combination antimicrobial composition and method of use
US20070140897A1 (en) * 2005-12-21 2007-06-21 Hongna Wang Ph stable biguanide composition and method of treatment and prevention of infections
DE102007038547B4 (de) 2007-08-16 2024-09-19 Kostal Automobil Elektrik Gmbh & Co. Kg Drehschalter
FR2939236B1 (fr) * 2008-11-28 2011-04-29 Thales Sa Dispositif d'entree de donnee a sensation tactile amelioree
DE102009048330A1 (de) * 2009-10-06 2011-04-07 Behr-Hella Thermocontrol Gmbh Bedieneinheit für eine Fahrzeugkomponente, insbesondere eine Belüftungs-, Heizungs- und/oder Klimaanlage
CN106653447B (zh) * 2017-01-25 2019-04-02 罗江祺 一种具有阻尼结构的旋钮以及应用该旋钮的家用电器上盖

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE640268C (de) 1936-12-28 Elektrotechnische Ind Elektrischer Drehschalter
DE644457C (de) 1937-05-03 Elektrotechnische Ind Gust Gie Elektrischer Drehschalter
US3711669A (en) * 1972-01-28 1973-01-16 Cutler Hammer Inc Switch having a shock-proof lighted toggle switch
DE3141550C2 (de) * 1981-10-20 1983-12-01 Standard Elektrik Lorenz Ag, 7000 Stuttgart Miniatur-Stufendrehschalter
DE3149944C2 (de) * 1981-12-17 1985-12-12 SWF Auto-Electric GmbH, 7120 Bietigheim-Bissingen Elektrischer Schalter, insbesondere für Kraftfahrzeuge
DE3727495C1 (en) * 1987-08-18 1988-11-24 Kostal Leopold Gmbh & Co Kg Latching device for electrical switches
DE3834390C1 (pt) * 1988-10-10 1989-12-07 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De
US5418530A (en) * 1991-05-31 1995-05-23 Compaq Computer Corporation Key with silent return movement
DE19503904A1 (de) 1995-02-07 1996-08-08 Teves Gmbh Alfred In einer Aufnahme einrastbarer Schalter
DE10063385A1 (de) 1999-12-23 2001-06-28 Marquardt Gmbh Elektrischer Schalter
US6419068B1 (en) * 2000-10-24 2002-07-16 Ford Global Technologies, Inc. Park gear damper for an automatic transmission for an automotive vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005062283B4 (de) 2005-12-24 2023-06-22 Kostal Automobil Elektrik Gmbh & Co. Kg Elektrischer Schalter

Also Published As

Publication number Publication date
US6680450B2 (en) 2004-01-20
CN1202540C (zh) 2005-05-18
DE50200654D1 (de) 2004-08-26
US20030075430A1 (en) 2003-04-24
DE20117282U1 (de) 2002-02-28
EP1304714A1 (de) 2003-04-23
CN1414585A (zh) 2003-04-30
JP2003132755A (ja) 2003-05-09
BRPI0204283B1 (pt) 2016-05-10
BR0204283A (pt) 2003-09-16
JP3733088B2 (ja) 2006-01-11

Similar Documents

Publication Publication Date Title
EP1944134B1 (de) Tragbare, handgeführte Werkzeugmaschine
DE102005032509B4 (de) Bedienelement
WO2000034604A1 (de) Äusserer türgriff, insbesondere für fahrzeuge, mit einer bügel-handhabe und mit einem darin integrierten druckbetätiger
DE10027446A1 (de) Elektrischer Schalter
DE102010021559A1 (de) Gangschalthebel mit Dämpfungsvorrichtung eines Fahrzeugs
EP1304714B1 (de) Elektrischer Schalter
DE102007032657A1 (de) Betätigungseinrichtung an einem Fahrzeuglenkrad
DE102005062283B4 (de) Elektrischer Schalter
DE102006015757B4 (de) Becherhalter für ein Kraftfahrzeug
WO2001045124A1 (de) Drucktaste für rast- und tastfunktion
DE102008045195A1 (de) Überdrehschutzanordnung für ein drehbares Bedienelement in einem Kraftfahrzeug
DE102007013074A1 (de) Wegbegrenzungsorgan in einer Bremskraftverstärkungseinrichtung und Bremskraftverstärkungseinrichtung
DE10309823B4 (de) Waschmaschine mit einem Bedienfeld
DE102010061331A1 (de) Kombinierter mechanischer und elektronischer Schlüssel
DE10153263B4 (de) Türschieber oder Drehflügelantrieb
DE19855051A1 (de) Drehschalter mit begrenzter Drehung, insbesondere für Kraftfahrzeuge
DE602004003038T2 (de) Fernsteuervorrichtung mit einklappbarem Schlüssel, insbesondere für Kraftfahrzeug
DE102015003553A1 (de) Schalter, insbesondere Lenkstockschalter für ein Kraftfahrzeug
DE10062988A1 (de) Hydraulische Betätigungseinrichtung an Kraftfahrzeugen
DE19737909A1 (de) Tastschalter mit Ansatz
DE10131218C1 (de) Hinterleuchteter Tastschalter
DE19742477C2 (de) Stelleinrichtung
DE112011104245B4 (de) Verriegelungsvorrichtung
EP1445008A1 (de) Längenverstellungseinrichtung mit dem äusseren Erscheinungsbild eines Pneumatik- oder Hydraulikzylinders für ein Spielzeugfahrzeug
DE10224082B4 (de) Gestängedurchführung, insbesondere für Betätigungs-Gestänge in Kraftfahrzeugen

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

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

GBC Gb: translation of claims filed (gb section 78(7)/1977)
EL Fr: translation of claims filed
RIN1 Information on inventor provided before grant (corrected)

Inventor name: MUELLER, KLAUS

Inventor name: GIRKE, JUERGEN

Inventor name: FROHNE, HANS-JOACHIM

17P Request for examination filed

Effective date: 20031021

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

Designated state(s): DE FR GB IT

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50200654

Country of ref document: DE

Date of ref document: 20040826

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
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

26N No opposition filed

Effective date: 20050422

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

Ref country code: FR

Payment date: 20090417

Year of fee payment: 8

Ref country code: IT

Payment date: 20090424

Year of fee payment: 8

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

Ref country code: GB

Payment date: 20090422

Year of fee payment: 8

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

Effective date: 20100426

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20101230

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

Ref country code: IT

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

Effective date: 20100426

Ref country code: GB

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

Effective date: 20100426

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

Ref country code: FR

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

Effective date: 20100430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50200654

Country of ref document: DE

Representative=s name: PRINZ & PARTNER MBB PATENTANWAELTE RECHTSANWAE, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50200654

Country of ref document: DE

Owner name: VOLKSWAGEN AG, DE

Free format text: FORMER OWNERS: TRW AUTOMOTIVE ELECTRONICS & COMPONENTS GMBH & CO. KG, 78315 RADOLFZELL, DE; VOLKSWAGEN AG, 38440 WOLFSBURG, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 50200654

Country of ref document: DE

Owner name: BCS AUTOMOTIVE INTERFACE SOLUTIONS GMBH, DE

Free format text: FORMER OWNERS: TRW AUTOMOTIVE ELECTRONICS & COMPONENTS GMBH & CO. KG, 78315 RADOLFZELL, DE; VOLKSWAGEN AG, 38440 WOLFSBURG, DE

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

Ref country code: DE

Payment date: 20190416

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50200654

Country of ref document: DE

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

Ref country code: DE

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

Effective date: 20201103