KR960027167A - Power window motor with improved damper structure - Google Patents

Power window motor with improved damper structure Download PDF

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Publication number
KR960027167A
KR960027167A KR1019940033123A KR19940033123A KR960027167A KR 960027167 A KR960027167 A KR 960027167A KR 1019940033123 A KR1019940033123 A KR 1019940033123A KR 19940033123 A KR19940033123 A KR 19940033123A KR 960027167 A KR960027167 A KR 960027167A
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KR
South Korea
Prior art keywords
damper
worm wheel
power window
window motor
integrated
Prior art date
Application number
KR1019940033123A
Other languages
Korean (ko)
Other versions
KR0183061B1 (en
Inventor
김용선
Original Assignee
정몽원
만도기계 주식회사
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Publication date
Application filed by 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019940033123A priority Critical patent/KR0183061B1/en
Publication of KR960027167A publication Critical patent/KR960027167A/en
Application granted granted Critical
Publication of KR0183061B1 publication Critical patent/KR0183061B1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

본 발명은 댐퍼구조가 개선된 파워윈도우 모터에 관한 것으로 종래의 파워윈도우 모터에서는 첫째, 댐퍼(6), 웜휠(2) 및 출력축(5)의 결합구조가 일체형이 아니므로 간극의 발생으로 정·역회전 시 딱딱음 등 이음(異音)이 발생하고, 둘째 댐퍼(6)가 외부와 충격흡수하지만 내부로부터의 초기의 충격적인 동력전달과 외부에서의 부하에 의한 반작용이 순간적으로대치되어서 러버(6a)가 파열되는 등의 결함이 있었다.The present invention relates to a power window motor having an improved damper structure. First, in a conventional power window motor, the coupling structure of the damper 6, the worm wheel 2, and the output shaft 5 is not integrated, and thus, the gap is fixed. In case of reverse rotation, noises such as hardness occurs, and the second damper 6 absorbs shock from the outside, but the initial shock power transmission from the inside and the reaction by the load from the outside are momentarily replaced and the rubber 6a ) Was ruptured.

본 발명은 파워윈도우 모터에 있어서, 웜휠(12)의 중앙부에 구획된 '도우넛'상으로 형성된 감착홈(20)에 댐퍼(16)를 압입하고 출력축(15)과 댐퍼고정덮개(10-1)를 '일체화'한 구동구(10)의 체결돌기(10-2)를 웜휠(12)에 압입된 댐퍼(16)의 중심부에 외주면으로부터 요입되게 형성된 감입공(21)에 끼워넣음으로써 웜휠(12)과 구동구(10)를 댐퍼(16)를 개재하여 일체화하여서 첫째, 댐퍼(16)의 구조를 단순화시켜서 반복내구성을 향상시키며, 둘째 웜휠(12), 댐퍼(16) 및 구공구(10)를 강제 압입방식으로 일체화해주므로 정·역 회전시 발생하는 딱딱음 등 이음(異音)이 제거되고, 세째 모터(3)의 구속시 웜휠(12)의 뒤틀림을 방지하여 정·역 회전시 구속토크의 차이를 없애주며, 네째 무부하시 기어음의 발생도 제거가능한 여러가지 장점이 있는 것이다.In the present invention, in the power window motor, the damper 16 is press-fitted into the sensation groove 20 formed in the shape of 'doughnut' partitioned at the center of the worm wheel 12 and the output shaft 15 and the damper fixing cover 10-1. The worm wheel 12 by inserting the fastening protrusion 10-2 of the driving hole 10, which is 'integrated', into the inlet hole 21 formed to be recessed from the outer circumferential surface at the center of the damper 16 pressed into the worm wheel 12. ) And drive 10 are integrated through the damper 16, first, to simplify the structure of the damper 16 to improve the repeat durability, the second worm wheel 12, damper 16 and the sphere tool (10) Is integrated by a forced press-in method, which eliminates cracks and other noises generated during forward and reverse rotation, and prevents the worm wheel 12 from twisting when the third motor 3 is restrained. It eliminates the difference in torque, there is a number of advantages that can eliminate the occurrence of gear noise in the fourth no-load.

Description

댐퍼구조가 개선된 파워윈도우 모터Power window motor with improved damper structure

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 댐퍼설치부의 분해사시도, 제2도는 본 발명의 댐퍼를 나타낸 정면도, 제3도는 본 발명의 댐퍼의 설치구조를 나타낸 측단면도.1 is an exploded perspective view of the damper mounting portion of the present invention, Figure 2 is a front view showing the damper of the present invention, Figure 3 is a side cross-sectional view showing the installation structure of the damper of the present invention.

Claims (4)

기어케이스(1)에 웜휠이 내설되고 일측에는 웜(4a)이 형성된 모터(3)의 아마추어축(4)이 웜휠과 맞물려 회전되도록 기어케이스(1)에 삽설되며 충격완충을 위한 댐퍼를 통해 웜휠과 출력축이 회전력을 전달하여 윈도우글래스가 설치된 윈도우 아암을 승·하강시키는 파워윈도우 모터에 있어서, 윔휠(12)의 중앙부에 구획된 '도우넛'상으로 형성된 감착홈(20)에 댐퍼(16)를 압입하고, 출력축(15)과 댐퍼고정덮개(10-1)를 '일체화'한 구동구(10)의 체결돌기(10-2)를 웜휠(12)에 압입된 댐퍼(16)에 형성된 감입공(21)에 끼워넣음으로써 웜휠(12)과 구동구(10)를 댐퍼(16)를 개재하여 일체화 하는 것을 특징으로 하는 댐퍼 구조가 개선된 파워윈도우 모터.A worm wheel is installed in the gear case 1, and an armature shaft 4 of the motor 3 on which one worm 4a is formed is inserted into the gear case 1 so as to rotate in engagement with the worm wheel, and a worm wheel through a damper for shock shock. In the power window motor for transmitting and lowering the output arm and the upper and lowering the window arm is installed, the damper 16 in the sensation groove 20 formed in the 'donut' partitioned in the center of the wheel wheel 12 Indentation hole formed in the damper 16 press-fitted, the fastening protrusion 10-2 of the drive mechanism 10 'integrated' the output shaft 15 and the damper fixing cover 10-1 to the worm wheel 12 Power window motor with improved damper structure, characterized in that the worm wheel 12 and the drive port 10 is integrated through the damper 16 by being inserted into the (21). 제1항에 있어서, 댐퍼(16)는 양측에 그 모서리를 '라운드' 처리한 사다리꼴 형상의 양익부(16-1)를 배치하고, 이 양익부(16-1)의 변의 길이가 작은 평행변부(22)에는 양익부(16-1)의 높이(23)보다 그 높이(24)가 작은 네모형상의 접속부(16-2)를 연접시켜서 양익부(16-1) 간에는 댐퍼(16)의 외주면에서 사다리꼴로 요입되는 감입공(21)이 형성되는 것을 특징으로 하는 댐퍼구조가 개선된 파워윈도우 모터.The damper 16 has a trapezoidal wing portion 16-1 having a rounded edge formed at both sides thereof, and a parallel edge portion having a small length of the side of the wing portion 16-1. The outer peripheral surface of the damper 16 is connected between the blade parts 16-1 by connecting the connection part 16-2 of the square shape whose height 24 is smaller than the height 23 of the blade part 16-1 to 22. Power window motor with improved damper structure, characterized in that the inlet hole 21 is formed in the trapezoidal recess. 제1항에 있어서, 웜휠(12)는 중앙부에 허브(12b)에 연접된 파티션(12c)으로 구획된 '도우넛'상으로 감착홈(20)을 형성하고, 그 깊이(20a)는 댐퍼(16)의 두께(16a)와 구동구(10)의 두께(10a)의 합산치보다 크게 천설하는 것을 특징으로 하는 댐퍼구조가 개선된 파워윈도우 모터.The worm wheel (12) according to claim 1, wherein the worm wheel (12) forms a sensation groove (20) on a 'doughnut' partitioned by a partition (12c) connected to a hub (12b) at its center, and the depth (20a) is a damper (16). Power window motor with improved damper structure, characterized in that more than the sum of the thickness (16a) and the sum of the thickness (10a) of the drive opening (10). 제1항에 있어서, 구동구(10)는 세레이션부(15a)가 형성된 출력축(15)과 댐퍼고정덮개(10-1)가 일체화되고, 웜휠(12)에 압입된 댐퍼(16)의 감입공(21)에 압입·고정하기 위한 체결돌기(10-2)를 구동구(10)의 이면부에 댐퍼(16)의감입공(21)과 형합되게 돌설하는 것을 특징으로 하는 댐퍼구조가 개선된 파워윈도우 모터.The driving mechanism (10) of claim 1, wherein the output shaft (15) having the serration portion (15a) and the damper fixing cover (10-1) are integrated, and the damper (16) is pressed into the worm wheel (12). The damper structure is characterized in that the fastening protrusion 10-2 for press-fitting and fixing the ball 21 is protruded to the rear surface of the driving hole 10 in combination with the inlet hole 21 of the damper 16. Power window motor. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940033123A 1994-12-07 1994-12-07 Power window motor KR0183061B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940033123A KR0183061B1 (en) 1994-12-07 1994-12-07 Power window motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940033123A KR0183061B1 (en) 1994-12-07 1994-12-07 Power window motor

Publications (2)

Publication Number Publication Date
KR960027167A true KR960027167A (en) 1996-07-22
KR0183061B1 KR0183061B1 (en) 1999-05-15

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KR1019940033123A KR0183061B1 (en) 1994-12-07 1994-12-07 Power window motor

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100403004B1 (en) * 2000-12-16 2003-10-23 주식회사 캄코 Driver structure for power window motor with one body damping wheel
KR100967985B1 (en) * 2008-08-29 2010-07-07 (주) 보쉬전장 driver integrated the wrom-wheel for window lift motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101295374B1 (en) * 2011-06-01 2013-08-12 한국수력원자력 주식회사 Apparatus for transporting sulfuric acid solution of a sulfur-lodine hydrogen production process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100403004B1 (en) * 2000-12-16 2003-10-23 주식회사 캄코 Driver structure for power window motor with one body damping wheel
KR100967985B1 (en) * 2008-08-29 2010-07-07 (주) 보쉬전장 driver integrated the wrom-wheel for window lift motor

Also Published As

Publication number Publication date
KR0183061B1 (en) 1999-05-15

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