TW200715309A - Motor-driven sliding variable resistor - Google Patents

Motor-driven sliding variable resistor

Info

Publication number
TW200715309A
TW200715309A TW095120814A TW95120814A TW200715309A TW 200715309 A TW200715309 A TW 200715309A TW 095120814 A TW095120814 A TW 095120814A TW 95120814 A TW95120814 A TW 95120814A TW 200715309 A TW200715309 A TW 200715309A
Authority
TW
Taiwan
Prior art keywords
frame
motor
movable member
variable resistor
driven
Prior art date
Application number
TW095120814A
Other languages
Chinese (zh)
Other versions
TWI313469B (en
Inventor
Isaji Sasaki
Shinobu Ikenoue
Masao Kasashima
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of TW200715309A publication Critical patent/TW200715309A/en
Application granted granted Critical
Publication of TWI313469B publication Critical patent/TWI313469B/zh

Links

Abstract

To provide a motor-driven sliding variable resistor having reduced in variation in working speed when a motor is driven and in the sense of operation when it is manually operated, and capable of maintaining performance for a long period of time. The resistor is provided with a frame 1 having a motor 2 attached on its one end; a driving pulley 3 coupled to a rotary shaft 2a of the motor 2; a driven pulley 5 arranged on the other end of the frame 1; a circular belt 6 stainedly hung over between the driving pulley 3 and the driven pulley 5; and a variable resistor 8 attached to the frame 1 so that a resistance value is adjusted by the movement of a moving body 7 coupled to the belt 6 in the longitudinal direction of the frame 1. A movable member 4 movable in the longitudinal direction of the frame 1 is provided at the other end of the frame 1, a pillar 11 for pivotally supporting the driven pulley 5 so as to be relatable is fixed to the movable member 4, an attaching portion 4e is formed on a position different from the position where the pillar 11 is fixed to the movable member 4, and the movable member 4 is attached to the frame 1 at the attaching position 4e.
TW095120814A 2005-07-07 2006-06-12 Motor-driven sliding variable resistor TW200715309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005198910A JP4667986B2 (en) 2005-07-07 2005-07-07 Motor driven slide type variable resistor

Publications (2)

Publication Number Publication Date
TW200715309A true TW200715309A (en) 2007-04-16
TWI313469B TWI313469B (en) 2009-08-11

Family

ID=37597657

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095120814A TW200715309A (en) 2005-07-07 2006-06-12 Motor-driven sliding variable resistor

Country Status (3)

Country Link
JP (1) JP4667986B2 (en)
CN (1) CN1892930B (en)
TW (1) TW200715309A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399760B (en) * 2009-02-10 2013-06-21 Tokyo Cosmos Electric Electronic parts of the ratchet mechanism, variable resistors

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102843086B (en) * 2012-08-28 2014-11-05 北京长峰广播通讯设备有限责任公司 Device capable of folding wire
JP2015201578A (en) * 2014-04-09 2015-11-12 アルプス電気株式会社 Motor-driven sliding variable resistor
CN105042465A (en) * 2015-06-02 2015-11-11 绵阳科耀电子科技有限公司 LED automobile headlamp capable of dynamically adjusting light color temperature
TWI603346B (en) * 2016-04-28 2017-10-21 福華電子股份有限公司 Sliding type variable resistor
CN107346691A (en) * 2016-05-05 2017-11-14 福华电子股份有限公司 Gliding rheostat
CN115206613B (en) * 2022-09-15 2022-12-06 合肥工业大学 Chip resistor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000299211A (en) * 1999-04-15 2000-10-24 Matsushita Electric Ind Co Ltd Motor drive type sliding variable resistor and assembling method therefor
JP2003017304A (en) * 2001-07-03 2003-01-17 Alps Electric Co Ltd Motor drive and slide type electric component

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399760B (en) * 2009-02-10 2013-06-21 Tokyo Cosmos Electric Electronic parts of the ratchet mechanism, variable resistors

Also Published As

Publication number Publication date
JP4667986B2 (en) 2011-04-13
JP2007019254A (en) 2007-01-25
CN1892930A (en) 2007-01-10
CN1892930B (en) 2010-07-28
TWI313469B (en) 2009-08-11

Similar Documents

Publication Publication Date Title
TW200715309A (en) Motor-driven sliding variable resistor
WO2005097540A3 (en) Actuator
DE502005001588D1 (en) DEVICE FOR MOVING A MOVABLE FURNITURE PART
TWI268320B (en) Continuously variable transmission and method of controlling it allowing for control of the axial position of a movable sheave without a sensor for measuring the axial position of the movable sheave on a rotational shaft and for stable control with the movable sheave being held in position
ATE530088T1 (en) ELECTROMOTIVE DOUBLE FURNITURE DRIVE AND SWITCH ARRANGEMENT
JP2007516017A5 (en)
EP1529511A3 (en) Massaging machine and mechanism for adjusting protrusion of massaging balls therefor
WO2006050956A3 (en) Translational and pivoting device
PL1890909T3 (en) Tailgate
EP2039469A3 (en) Belt sander
EP2250949A3 (en) Device for closing and opening curtains
TW200512405A (en) Drive belt pulley and belt drive system
WO2006028921A3 (en) Torsional force linear tensioner
ATE449884T1 (en) EXCAVATION DEVICE
EP1651886B8 (en) Lift drive device
DE602004011212D1 (en) ADJUSTABLE WRENCH WITH SPECIFIC ATTACHMENTS
WO2009034826A1 (en) Vertically feeding mechanism, work conveyance device with the same, and linear motion device
EP1941973A3 (en) Screwing device
WO2008016548A3 (en) Ground-working tool
WO2010126678A3 (en) Improved abrasive saw
EP1712789A3 (en) Piston pump drive
JP2006317126A5 (en)
DE50104836D1 (en) CONTROL DEVICE
ATE390243T1 (en) SPINDLE HEAD FOR A MACHINE TOOL
ATE353577T1 (en) ELECTROMOTIVE FURNITURE DRIVE