FR2295644A1 - Dispositif de commutation muni d'un condensateur a champ de dispersion - Google Patents

Dispositif de commutation muni d'un condensateur a champ de dispersion

Info

Publication number
FR2295644A1
FR2295644A1 FR7537495A FR7537495A FR2295644A1 FR 2295644 A1 FR2295644 A1 FR 2295644A1 FR 7537495 A FR7537495 A FR 7537495A FR 7537495 A FR7537495 A FR 7537495A FR 2295644 A1 FR2295644 A1 FR 2295644A1
Authority
FR
France
Prior art keywords
switching device
device equipped
field capacitor
dispersion field
dispersion
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.)
Granted
Application number
FR7537495A
Other languages
English (en)
Other versions
FR2295644B3 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2295644A1 publication Critical patent/FR2295644A1/fr
Application granted granted Critical
Publication of FR2295644B3 publication Critical patent/FR2295644B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/962—Capacitive touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
    • H03K2217/960765—Details of shielding arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
    • H03K2217/960775—Emitter-receiver or "fringe" type detection, i.e. one or more field emitting electrodes and corresponding one or more receiving electrodes
FR7537495A 1974-12-19 1975-12-08 Dispositif de commutation muni d'un condensateur a champ de dispersion Granted FR2295644A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460057 DE2460057B2 (de) 1974-12-19 1974-12-19 Schaltanordnung mit einem streufeldkondensator

Publications (2)

Publication Number Publication Date
FR2295644A1 true FR2295644A1 (fr) 1976-07-16
FR2295644B3 FR2295644B3 (fr) 1979-09-21

Family

ID=5933806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537495A Granted FR2295644A1 (fr) 1974-12-19 1975-12-08 Dispositif de commutation muni d'un condensateur a champ de dispersion

Country Status (8)

Country Link
US (1) US4016490A (fr)
JP (1) JPS5186770A (fr)
BR (1) BR7508406A (fr)
DE (1) DE2460057B2 (fr)
FR (1) FR2295644A1 (fr)
GB (1) GB1477252A (fr)
IT (1) IT1051192B (fr)
SE (1) SE7514277L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0346211A1 (fr) * 1988-06-08 1989-12-13 Jaeger Touche perfectionnée exploitant les propriétés d'un cristal liquide
FR2699349A1 (fr) * 1992-12-14 1994-06-17 Jaeger Regulation Clavier pour environnement sévère et appareil de cuisson comportant un tel clavier.
EP0688102A1 (fr) * 1994-06-09 1995-12-20 Whirlpool Europe B.V. Dispositif de commande comportant une touche tactile à haute fréquence pour des appareils électroménagers comme des fours, des plaques de cuisson, machines à laver, lave-vaisselle, ou similaire

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Publication number Priority date Publication date Assignee Title
EP0346211A1 (fr) * 1988-06-08 1989-12-13 Jaeger Touche perfectionnée exploitant les propriétés d'un cristal liquide
FR2699349A1 (fr) * 1992-12-14 1994-06-17 Jaeger Regulation Clavier pour environnement sévère et appareil de cuisson comportant un tel clavier.
EP0603039A1 (fr) * 1992-12-14 1994-06-22 JAEGER REGULATION Société Anonyme Clavier pour environnement sévère et appareil de cuisson comportant un tel clavier
EP0688102A1 (fr) * 1994-06-09 1995-12-20 Whirlpool Europe B.V. Dispositif de commande comportant une touche tactile à haute fréquence pour des appareils électroménagers comme des fours, des plaques de cuisson, machines à laver, lave-vaisselle, ou similaire

Also Published As

Publication number Publication date
BR7508406A (pt) 1976-08-24
FR2295644B3 (fr) 1979-09-21
DE2460057B2 (de) 1977-02-10
US4016490A (en) 1977-04-05
IT1051192B (it) 1981-04-21
SE7514277L (sv) 1976-06-21
DE2460057A1 (de) 1976-06-24
JPS5186770A (fr) 1976-07-29
GB1477252A (en) 1977-06-22

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