EP1304714B1 - Elektrischer Schalter - Google Patents
Elektrischer Schalter Download PDFInfo
- 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
Links
- 238000013016 damping Methods 0.000 claims description 14
- 239000013013 elastic material Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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)
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)
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)
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)
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 |
-
2001
- 2001-10-22 DE DE20117282U patent/DE20117282U1/de not_active Expired - Lifetime
-
2002
- 2002-04-26 DE DE50200654T patent/DE50200654D1/de not_active Expired - Lifetime
- 2002-04-26 EP EP02009267A patent/EP1304714B1/de not_active Expired - Lifetime
- 2002-04-30 US US10/135,234 patent/US6680450B2/en not_active Expired - Lifetime
- 2002-07-16 JP JP2002206512A patent/JP3733088B2/ja not_active Expired - Fee Related
- 2002-10-18 BR BRPI0204283A patent/BRPI0204283B1/pt not_active IP Right Cessation
- 2002-10-18 CN CNB021472289A patent/CN1202540C/zh not_active Expired - Fee Related
Cited By (1)
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 |