KR20130065010A - Door window regulator of vehicle - Google Patents

Door window regulator of vehicle Download PDF

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Publication number
KR20130065010A
KR20130065010A KR1020110131686A KR20110131686A KR20130065010A KR 20130065010 A KR20130065010 A KR 20130065010A KR 1020110131686 A KR1020110131686 A KR 1020110131686A KR 20110131686 A KR20110131686 A KR 20110131686A KR 20130065010 A KR20130065010 A KR 20130065010A
Authority
KR
South Korea
Prior art keywords
carrier plate
cable
vehicle
motor assembly
regulator
Prior art date
Application number
KR1020110131686A
Other languages
Korean (ko)
Inventor
김수복
이승철
Original Assignee
현대자동차주식회사
대동하이렉스 주식회사
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 현대자동차주식회사, 대동하이렉스 주식회사 filed Critical 현대자동차주식회사
Priority to KR1020110131686A priority Critical patent/KR20130065010A/en
Publication of KR20130065010A publication Critical patent/KR20130065010A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
    • B60J1/16—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable
    • B60J1/17—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable vertically
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
    • E05F15/681—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts
    • E05F15/686—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible elongated pulling elements, e.g. belts by cables or ropes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefor
    • E05Y2600/626—Plates or brackets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Window Of Vehicle (AREA)

Abstract

PURPOSE: A door window regulator for a vehicle is provided to prevent the hitting noise of a window glass by suppressing the movement of a carrier plate and by removing a regulator rail and a lower pulley in order to reduce the weight of the vehicle and the number of components. CONSTITUTION: A door window regulator (2) for a vehicle comprises a motor assembly (21), an upper pulley (22), a cable (23), and a carrier plate (24). The motor assembly is arranged in the lower part. The upper pulley is arranged in the upper part and connected to a door inner panel by a bolt. The cable forms an elliptical orbit from the upper pulley to a lower motor assembly. The carrier plate is connected to the cable in order to be lifted by the cable and supports a window glass (3).

Description

Door window regulator of vehicle

The present invention relates to a door window regulator of a vehicle, and more particularly to a door window regulator of a vehicle to reduce the weight and the number of parts of the vehicle by eliminating the regulator rail and the lower pulley.

A window of a conventional vehicle is provided with a window opening for communicating the interior and exterior of a vehicle, the window opening is opened and closed by a window glass, and the window glass is moved up and down using the rotational power of a motor installed in the door of the vehicle. .

The window regulator for raising and lowering the window glass as described above is a motor for generating power while being selectively supplied with the power of the vehicle according to the operation of the occupant, a drum installed on the motor and being rotated, wound on the drum, Wire moving up and down according to rotation, carrier plate connected to the wire and descending by the wire, window glass mounted and supported by the carrier plate while lifting up and down together with the carrier plate, and guides when the carrier plate is descending It is provided with a regulator rail to guide the movement, the upper and lower portions of the regulator rail, respectively, to guide the movement of the wire and the lower pulley.

Accordingly, when the motor is operated by being supplied with the power of the vehicle, the drum rotates to wind up the wire, and the carrier plate is lifted up and down by the wire to lift up and down the window glass. At this time, the B-pillar frame channel and the division channel, which form both edges of the window opening, guide the lifting motion of the window glass.

However, the conventional door window regulator having the structure as described above has been disadvantageous in terms of weight and cost reduction of the vehicle due to the excessive number of parts.

Accordingly, the present invention has been made in view of the above circumstances, and the weight of the vehicle and the number of parts are reduced by eliminating the regulator rail for guiding the carrier plate and the lower pulley for guiding the wire, and the flow of the carrier plate is suppressed to open and close the door. It is an object of the present invention to provide a door window regulator of a vehicle which can prevent the blow noise of the window glass.

The present invention for achieving the above object, the upper pulley positioned in the upper, the motor assembly having a drum built in the lower portion, the cable wound around the drum and the upper pulley to form an elliptic track, to the cable In addition to being connected up and down by a carrier plate provided with a window glass to support.

Preferably, the carrier plate is characterized in that the tension spring for adjusting the tension of the cable is built-in.

Receiving grooves are formed in the carrier plate is formed in the thickness direction up and down in the thickness direction, characterized in that the two receiving springs are inserted into the receiving groove, respectively.

The motor assembly has a housing in which the drum is embedded, and the support jaw protruding upward is formed in the housing, and the seating jaw, which is supported by being seated on the support jaw, protrudes from the housing plate. do.

According to the door window regulator of a vehicle according to the present invention, the motor assembly for generating the lifting power of the window glass is disposed at the bottom and the carrier plate for mounting and supporting the window glass is connected to the cable forming the elliptic track. It is structured to be lifted up and down only by cable, so that the conventional regulator rail that guides the lifting and lowering movement of the carrier plate and the lower pulley that guides the lifting and lowering movement of the wire are unnecessary, which reduces the total number of parts and weight of the window regulator. Improves fuel efficiency, eliminates the need for mounting brackets previously required to mount regulator rails to the door inner panel, further reducing component count and weight, and reduces motor assembly when the carrier plate is lowered. To be seated in the housing By giving to form the ribs so that there is an effect such that upon opening the door in a state where the window glass comes down to the lowest possible to prevent the window glass flow and to prevent the impact noise of the window glass improve the marketability of the vehicle.

1 is a front view of a window regulator according to the present invention,
2 is a detailed front view of the motor assembly according to the present invention;
3 is a front view of a carrier plate according to the present invention,
4 is a perspective view of a carrier plate seated and supported in a motor assembly housing according to the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will now be described in detail with reference to the accompanying drawings.

Referring to FIG. 1, a door window regulator 2 according to the present invention is installed at a lower portion of a door inner panel 1 of a vehicle in a vertical direction.

The window window 3 is mounted on the door window regulator 2 so that the window glass 3 moves up and down in accordance with the operation of the regulator 2 to open and close the window opening 4 formed in the door.

When the window glass 3 moves up and down, the B-pillar frame channel 5 and the division channel 6 forming both edges of the opening 4 serve to guide the lifting motion of the window glass, respectively.

The door window regulator 2 according to the present invention includes a motor assembly 21 disposed at a lower side, an upper pulley 22 disposed at an upper side and fastened to one side of the door inner panel by bolts, and the upper pulley ( A cable 23 forming an elliptic orbit from the 22 to the lower motor assembly 21, and the window glass 3 is mounted and supported by being connected to the cable 23, ascending and descending by the cable 23 It is provided with a carrier plate 24.

When the motor embedded in the motor assembly 21 is operated by the power of the vehicle according to the operation of the occupant, the drum embedded in the motor assembly 21 rotates to move the cable 23, and the cable 23 The carrier plate 24 connected to the cable 23 moves up and down together with the movement of), and the window glass mounted on the carrier plate 24 moves up and down together with the carrier plate to open and close the window opening. .

As shown in FIG. 1, in the window regulator structure according to the present invention, a cable 23 forming an elliptic track directly raises and lowers the carrier plate 24 and guides the lifting movement of the carrier plate 24. Since the regulator rail, which has conventionally guided the carrier plate, is unnecessary, the number of parts and weight of the window regulator structure can be reduced.

2, the motor assembly 21 is a housing having a motor 21a for generating rotational power, a drum for mounting the motor 21a and winding the cable 23 therein ( 21b).

As the cable 23 is wound around the drum of the motor assembly 21 to form a U-shaped track, the lower pulley which guides the movement of the cable is unnecessary, thereby eliminating the number of parts, weight and cost. The savings can be achieved.

The housing 21b is fastened to the door inner panel by three bolts 21c.

Therefore, the mounting bracket for mounting the regulator rail to the door inner panel is unnecessary in the related art, thereby reducing the number of parts, weight, and cost.

Referring to Figure 3, the carrier plate 24 according to the present invention has a fastening flange 24a formed integrally protruding in the width direction on both sides for mounting the window glass.

In addition, two tension springs 24b are disposed vertically in the center portion in the width direction, and as the cable 23 is connected to the tension spring 24b, the tension spring 24b is connected to the cable 23. ) Elastic force is applied to adjust the tension of the cable.

In order to mount the two tension springs 24b, the carrier plate 24 is formed with up and down tension spring receiving grooves formed in the thickness direction, and the tension springs 24b are respectively accommodated in the receiving grooves. It is seated.

Referring to FIG. 4, the carrier plate 24 is supported by the motor assembly housing 21b to stably support the window glass when the carrier plate 24 comes to the bottom, that is, when the window opening is completely opened. It is provided with a structure to be seated on.

That is, the support jaw 21ba protruding upward is integrally formed in the motor assembly housing 21b, and the seating jaw 24c seated and supported by the support jaw 21ba on the carrier plate 24. It protrudes integrally in the thickness direction and is formed.

Accordingly, when the carrier plate 24 is lowered to the bottom, the mounting jaw 24c of the carrier plate 24 is seated and supported on the support jaw 21ba of the motor assembly housing 21b, thereby supporting the carrier plate 24. ) And the window glass attached thereto is prevented, so that when the door is opened or closed while the window glass is lowered, the window glass is shaken, and there is no fear of hitting the surrounding B-pillar frame channel and division channel to generate hitting sound. This will improve the vehicle's marketability.

1-door inner panel 2-door window regulator
3-window glass 4-window opening
5-B filler frame channel 6-division channel
21-motor assembly 22-upper pulley
23-cable 24-carrier plate

Claims (5)

An upper pulley positioned at the top,
A motor assembly with a drum located at the bottom,
A cable wound around the drum and the upper pulley to form an elliptic track,
A door window regulator of a vehicle having a carrier plate which is connected up and down by the cable and supports and mounts and supports window glass. The door window regulator of claim 1, wherein the carrier plate includes a tension spring for adjusting the tension of the cable. The door window regulator according to claim 2, wherein the carrier plate is provided with a recess groove formed in the thickness direction up and down, and two tension springs are respectively inserted into the carrier plate to accommodate the carrier plate. The method of claim 1, wherein the motor assembly has a housing in which the drum is embedded, the housing has a support jaw protruding upwards is formed, the mounting plate is supported on the support jaw is projected on the carrier plate The door window regulator of the vehicle, characterized in that formed by. The door window of claim 4, wherein the housing of the motor assembly is bolted to the door inner panel at three positions and the upper pulley is bolted to the door inner panel at one position. regulator.
KR1020110131686A 2011-12-09 2011-12-09 Door window regulator of vehicle KR20130065010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110131686A KR20130065010A (en) 2011-12-09 2011-12-09 Door window regulator of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110131686A KR20130065010A (en) 2011-12-09 2011-12-09 Door window regulator of vehicle

Publications (1)

Publication Number Publication Date
KR20130065010A true KR20130065010A (en) 2013-06-19

Family

ID=48861744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110131686A KR20130065010A (en) 2011-12-09 2011-12-09 Door window regulator of vehicle

Country Status (1)

Country Link
KR (1) KR20130065010A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101439054B1 (en) * 2013-09-23 2014-09-05 현대자동차주식회사 Devide for cleansing door glass of vehicle
JP2018188931A (en) * 2017-05-11 2018-11-29 株式会社城南製作所 Window regulator
KR20210052066A (en) 2019-10-31 2021-05-10 주식회사 서연이화 Window for vehicle with downward opening
CN113728148A (en) * 2019-10-24 2021-11-30 株式会社海莱客思 Window glass lifting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101439054B1 (en) * 2013-09-23 2014-09-05 현대자동차주식회사 Devide for cleansing door glass of vehicle
JP2018188931A (en) * 2017-05-11 2018-11-29 株式会社城南製作所 Window regulator
CN113728148A (en) * 2019-10-24 2021-11-30 株式会社海莱客思 Window glass lifting device
CN113728148B (en) * 2019-10-24 2023-02-17 株式会社海莱客思 Window glass lifting device
KR20210052066A (en) 2019-10-31 2021-05-10 주식회사 서연이화 Window for vehicle with downward opening

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application