DE29817797U1 - Inductive coupling of the switching state of a switch without auxiliary energy - Google Patents

Inductive coupling of the switching state of a switch without auxiliary energy

Info

Publication number
DE29817797U1
DE29817797U1 DE29817797U DE29817797U DE29817797U1 DE 29817797 U1 DE29817797 U1 DE 29817797U1 DE 29817797 U DE29817797 U DE 29817797U DE 29817797 U DE29817797 U DE 29817797U DE 29817797 U1 DE29817797 U1 DE 29817797U1
Authority
DE
Germany
Prior art keywords
switch
switching state
inductive coupling
auxiliary energy
auxiliary
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
DE29817797U
Other languages
German (de)
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE29817797U priority Critical patent/DE29817797U1/en
Priority claimed from DE1998103109 external-priority patent/DE19803109A1/en
Publication of DE29817797U1 publication Critical patent/DE29817797U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/167—Circuits for remote indication
DE29817797U 1998-01-28 1998-01-28 Inductive coupling of the switching state of a switch without auxiliary energy Expired - Lifetime DE29817797U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29817797U DE29817797U1 (en) 1998-01-28 1998-01-28 Inductive coupling of the switching state of a switch without auxiliary energy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29817797U DE29817797U1 (en) 1998-01-28 1998-01-28 Inductive coupling of the switching state of a switch without auxiliary energy
DE1998103109 DE19803109A1 (en) 1998-01-28 1998-01-28 Inductive coupling arrangement for wireless transmission of switching state of switch to central unit

Publications (1)

Publication Number Publication Date
DE29817797U1 true DE29817797U1 (en) 1999-03-25

Family

ID=26043379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29817797U Expired - Lifetime DE29817797U1 (en) 1998-01-28 1998-01-28 Inductive coupling of the switching state of a switch without auxiliary energy

Country Status (1)

Country Link
DE (1) DE29817797U1 (en)

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19990506

R150 Term of protection extended to 6 years

Effective date: 20010926

R157 Lapse of ip right after 6 years

Effective date: 20040803