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TW200705500A - Device for controlling inductive load - Google Patents

Device for controlling inductive load

Info

Publication number
TW200705500A
TW200705500A TW094124741A TW94124741A TW200705500A TW 200705500 A TW200705500 A TW 200705500A TW 094124741 A TW094124741 A TW 094124741A TW 94124741 A TW94124741 A TW 94124741A TW 200705500 A TW200705500 A TW 200705500A
Authority
TW
Taiwan
Prior art keywords
inductive load
controlling inductive
relay switch
switch units
connection
Prior art date
Application number
TW094124741A
Other languages
Chinese (zh)
Other versions
TWI277995B (en
Inventor
Chi-Yuan Cheng
Original Assignee
Hiwin Mikrosystem Corp
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 Hiwin Mikrosystem Corp filed Critical Hiwin Mikrosystem Corp
Priority to TW94124741A priority Critical patent/TWI277995B/en
Publication of TW200705500A publication Critical patent/TW200705500A/en
Application granted granted Critical
Publication of TWI277995B publication Critical patent/TWI277995B/en

Links

Landscapes

  • Control Of Direct Current Motors (AREA)
  • Relay Circuits (AREA)

Abstract

This invention relates to an inductive controlling device that is employed to control the inductive loads (such as motor, direct current electromotor and so on). It comprises two MOSFET GATES connected to normal close connection of two relay switch units. Therefore, the connection of the relay switch units will not produce sparks, thus prolong the life and increasing the reliability of the switch.
TW94124741A 2005-07-21 2005-07-21 Device for controlling inductive load TWI277995B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94124741A TWI277995B (en) 2005-07-21 2005-07-21 Device for controlling inductive load

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94124741A TWI277995B (en) 2005-07-21 2005-07-21 Device for controlling inductive load

Publications (2)

Publication Number Publication Date
TW200705500A true TW200705500A (en) 2007-02-01
TWI277995B TWI277995B (en) 2007-04-01

Family

ID=38626091

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94124741A TWI277995B (en) 2005-07-21 2005-07-21 Device for controlling inductive load

Country Status (1)

Country Link
TW (1) TWI277995B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI411355B (en) * 2008-12-22 2013-10-01 Panasonic Corp Load control device
TWI577128B (en) * 2015-08-07 2017-04-01 DC motor control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI411355B (en) * 2008-12-22 2013-10-01 Panasonic Corp Load control device
TWI577128B (en) * 2015-08-07 2017-04-01 DC motor control device

Also Published As

Publication number Publication date
TWI277995B (en) 2007-04-01

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees