WO2014069569A1 - Window regulator - Google Patents
Window regulator Download PDFInfo
- Publication number
- WO2014069569A1 WO2014069569A1 PCT/JP2013/079547 JP2013079547W WO2014069569A1 WO 2014069569 A1 WO2014069569 A1 WO 2014069569A1 JP 2013079547 W JP2013079547 W JP 2013079547W WO 2014069569 A1 WO2014069569 A1 WO 2014069569A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- arm
- window regulator
- longitudinal direction
- tip
- bent
- Prior art date
Links
- 239000005357 flat glass Substances 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 230000007423 decrease Effects 0.000 claims description 4
- 230000002040 relaxant effect Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 13
- 230000000452 restraining effect Effects 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- 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
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/38—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
- E05F11/44—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by one or more lifting arms
- E05F11/445—Man-operated mechanisms for operating wings, including those which also operate the fastening for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement operated by one or more lifting arms 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
- E05Y2201/624—Arms
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/67—Materials; Strength alteration thereof
- E05Y2800/682—Strength alteration by reinforcing, e.g. by applying ribs
-
- 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
Definitions
- the present invention relates to a window regulator for raising and lowering a window glass provided on a vehicle door or the like.
- a so-called arm type window regulator for raising and lowering a window glass provided on a vehicle door.
- the tip of the arm is slidably fitted to a lift arm bracket having a guide extending in a direction substantially perpendicular to the opening / closing direction of the window glass, and is engaged with a roller pin so as to be rotatable.
- a stopped slider is provided, and a driven gear whose center of rotation is the center of the addendum circle is fixed to the base end of the arm. Then, by rotating this driven gear by a motor or a human hand, the arm rotates and the window glass moves up and down.
- Patent Document 1 has a problem that the strength cannot be improved with respect to such an oblique force.
- the present invention has been made in view of the above-described problems, and relates to a lift arm or an equalizer arm of a window regulator having an arm such as a single arm or an X arm, to the tip of the arm when the window glass is closed.
- a window regulator capable of suppressing the stress concentration of the arm and improving the strength of the tip of the arm against the restraining force generated in the oblique direction with respect to the longitudinal direction of the arm near the tip of the arm when the window glass is closed and closed.
- a window regulator is a window regulator including an arm provided with a roller pin for raising and lowering a window glass at a tip portion, and is long in the center in the width direction of the arm.
- a reinforcing portion extending in the direction and a bent portion on the side edge, and the bent portion has a length from a bent position at a predetermined position in the longitudinal direction of the arm to a side edge end portion,
- the gradual variation portion gradually decreases toward the proximal end side of the arm and has a length for relaxing stress concentration on the proximal end side in the longitudinal direction of the arm, and the gradual variation portion includes the bent portion.
- the side edge is inclined with respect to the arm width direction, and the position of the gradually changing portion in the longitudinal direction of the arm is present in the longitudinal direction of the reinforcing portion.
- the length from the bent position at the predetermined position in the longitudinal direction to the side edge end portion gradually decreases toward the base end side of the arm.
- the longitudinal direction of the arm without crossing the position of the reinforcing portion extending in the longitudinal direction at the central portion in the width direction of the arm. Since it has a bent part with a gradual change part that overlaps only, it can be made into a shape that does not cause a sudden cross-sectional shape change at the tip of the arm, and when the window glass is closed, the arm It is possible to make it difficult to concentrate stress on the tip.
- the gradually changing portion is inclined with respect to the arm width direction toward the side edge as the bending position becomes the base end side in the arm longitudinal direction
- the arm is related to the force applied in the oblique direction with respect to the arm longitudinal direction.
- the strength of the tip can be improved, and the arm is difficult to break. Therefore, a width
- the window regulator of the present invention since the bent portion is provided at the tip portion of the arm, the strength of the arm tip portion can be improved more efficiently.
- it can be used for a lift arm and / or an equalizer arm in a single arm type window regulator or an X arm type window regulator.
- FIG. 3 is a sectional view taken along line AA in FIG. 2.
- FIG. 3 is a sectional view taken along line BB in FIG.
- FIG. 7 is a cross-sectional view taken along the line CC of FIG.
- a window regulator 1 is a single arm type window regulator provided on a door of a vehicle to open and close a window glass of a vehicle (not shown).
- the window regulator 1 is attached to the window glass and has a lift arm bracket 2 formed with a guide 21 extending in a direction substantially perpendicular to the opening / closing direction of the window glass, and slides on the lift arm bracket 2.
- a slider 4 that is freely fitted and is rotatably locked by a roller pin 3 is fixed to an arm 5 that functions as a lift arm provided at a distal end portion 51 and a base end portion 52 of the arm 5.
- a driven gear 6 is a single arm type window regulator provided on a door of a vehicle to open and close a window glass of a vehicle (not shown).
- the window regulator 1 is attached to the window glass and has a lift arm bracket 2 formed with a guide 21 extending in a direction substantially perpendicular to the opening / closing direction of the window glass, and slides on the lift arm bracket 2.
- a slider 4 that is freely
- the base plate 7 is attached to a door inner panel (not shown), and the arm 5 is rotatably attached to the base plate 7 by pins 8.
- the pin 8 is located at the center of the tooth tip circle of the driven gear 6.
- a driving motor provided with a pinion that meshes with the driven gear 6 is attached to the base plate 7, and the rotational force output from the motor is transmitted to the driven gear 6 via the pinion.
- the driven gear 6 is driven to rotate about the center of the tip circle. Note that the driven gear 6 may be driven to rotate manually instead of the motor.
- the driven gear 6 is fixed to the base end portion 52 of the arm 5.
- the driven gear 6 is fixed to the arm 5 by welding, for example, and the arm 5 is provided with a projection 52a for welding.
- the lift arm bracket 2 is attached to the lower end of the window glass.
- the lift arm bracket 2 has a substantially C-shaped cross section in which the slider 4 can slide, and has a guide 21 extending in a direction substantially perpendicular to the opening / closing direction of the window glass.
- the roller pin 3 is provided at the tip 51 of the arm 5 and holds the slider 4 movable along the guide 21 in a rotatable state. Therefore, when the motor is driven and the arm 5 rotates together with the driven gear 6, the slider 4 provided at the tip of the arm 5 moves along the guide 21 and the window guide is provided on the door frame side (not shown). Open and close (elevate) along.
- the arm 5 of this embodiment will be described with reference to FIGS.
- the arm 5 is formed so that the width direction becomes narrower from the base end portion 52 toward the tip end portion 51, a reinforcing portion 53 extending in the longitudinal direction at the center portion in the width direction, and side edges. And a bent portion 54.
- the base end portion 52 of the arm 5 has a hole 58 for insertion in a portion where the pin 8 is installed, and a portion where the roller pin 3 is installed in the distal end portion 51.
- a hole 59 for insertion is formed in FIG.
- the reinforcing portion 53 is for increasing the strength of the arm 5. As shown in FIG. 5, the reinforcing portion 53 is formed in a concave shape at the center in the width direction of the arm 5, and flat collar portions 55 are connected to both sides of the reinforcing portion 53.
- the width direction of the reinforcing portion 53 is formed so as to become narrower toward the distal end portion 51 in the longitudinal direction, similarly to the width direction of the arm 5. Further, the reinforcing portion 53 extends from the base end side of the arm 5 to a position a predetermined distance before the hole 59 provided in the installation site of the roller pin 3 of the distal end portion 51 so as not to interfere with the roller pin 3 in the longitudinal direction. ing. As shown in FIGS.
- a boundary portion 60 is provided on the distal end side of the arm of the reinforcing portion 53.
- the boundary portion 60 is directed toward the front end portion 51 toward the front side in FIG. 6 (from the left side to the right side in FIG. 4), and is gently inclined or curved to eliminate the abrupt cross-sectional shape change. linked.
- the cross-sectional shape of the reinforcement part 53 is not specifically limited, A convex shape etc. may be sufficient.
- the formation method of the reinforcement part 53 is not specifically limited, For example, it forms by welding a bead or another member.
- the bent portion 54 is for improving the strength of the distal end portion 51 of the arm 5, and as shown in FIGS. 6 and 7, the side edge of the distal end portion 51 has a plate thickness by a predetermined angle ⁇ . It is bent in the width direction of the arm so as to be inclined in the direction and is provided in a flange shape. Note that the value of the predetermined angle ⁇ is not particularly limited, and may be set to be 45 ° or the like, for example, as long as the strength of the tip portion 51 is improved.
- FIG. 1 shows the state of the window regulator 1 when the window glass is closed.
- a restraining force F generated by driving a drive source such as a motor is applied to the vicinity of the distal end portion 51 of the arm 5 in an oblique direction with respect to the longitudinal direction of the arm 5.
- the bent portion 54 has a length W from the bent position 56 to the side edge end portion 57 at a predetermined position in the longitudinal direction of the arm 5 as shown in FIGS. It has a gradually changing portion 54a that decreases as it goes to.
- the gradual change portion 54a has a length L for preventing a sudden cross-sectional change shape from occurring on the proximal end side in the longitudinal direction of the arm 5, so that the stress concentration at the portion where the cross-sectional shape change has been reduced. can do.
- the length L of the gradual change portion 54a is not particularly limited, and may be designed to reduce the stress concentration to such an extent that the operation of the window regulator does not hinder the deformation of the arm. It ’s fine. Further, as shown in FIG.
- the gradual change portion 54 a is formed so that the bending position 56 is inclined toward the side edge portion 57 toward the base end side in the longitudinal direction of the arm 5 with respect to the width direction of the arm 5.
- the strength of the distal end portion 51 of the arm 5 against the force F applied in an oblique direction with respect to the longitudinal direction of the arm 5 as shown in FIG. 1 can be improved.
- the tip portion 51 of the arm 5 can be formed into a shape that does not cause a sudden change in cross-sectional shape, and the tip portion can be formed when the window glass is closed. It is possible to make it difficult to concentrate stress on 51. Further, since the bending position 56 of the gradually changing portion 54a is formed so as to incline with respect to the width direction of the arm 5 toward the side edge portion 57 toward the longitudinal base end side of the arm 5, The strength of the distal end portion 51 of the arm 5 against the force F applied in an oblique direction with respect to the longitudinal direction of the arm 5 at the time of closing can be improved.
- the bent portion 54 is not necessarily limited to the one formed by bending, and may be formed by welding or the like as long as the strength can be reinforced by a shape bent at the bending position 56.
- the window regulator of the present invention includes a single arm type window regulator that uses only a lift arm as an arm, and an X arm that is used in an arm having a lift arm and a pair of equalizer arms that can be rotated relative to each other near the middle of the lift arm. It can be used for an arm type window regulator using an arm that supports glass, such as a type window regulator.
- an arm type window regulator using an arm that supports glass, such as a type window regulator.
- each end of the lift arm and the equalizer arm is slidably attached to the lift arm bracket to support the window glass, and the other end of the equalizer arm is It can be set as the structure attached to an equalizer arm bracket so that sliding is possible.
- the proximal direction of the arm means the direction from the distal end of the arm itself toward the proximal end, and for the equalizer arm, the proximal direction is the direction from the distal end toward the connecting portion with the lift arm,
- the base end direction is not limited to the direction to the portion fixed to the driven gear.
- the embodiment of the present invention is not limited to the above-described embodiment, and can be appropriately changed without departing from the scope of the idea of the present invention.
- the window regulator according to the present invention can be applied to a vehicle door or the like.
Landscapes
- Window Of Vehicle (AREA)
Abstract
Provided is a window regulator which comprises an arm with a leading end on which a roller pin for raising and lowering a window glass is disposed, wherein the arm has a reinforcing portion in the widthwise center and bending portions on side edges, the bending portions have gradually changing portions which are located on the base end side of the arm and are inclined relative to the widthwise direction of the arm while having gradually decreasing lengths, and the gradually changing portions are set so as to overlap the reinforcing portion in the lengthwise direction. By using such a window regulator, it is possible to suppress concentration of stress at the arm leading end when the window glass is closed and improve the strength of the arm leading end with respect to a restraining force.
Description
本発明は、車両用ドア等に設けられるウインドガラスを昇降させるためのウインドレギュレータに関する。
The present invention relates to a window regulator for raising and lowering a window glass provided on a vehicle door or the like.
従来から、車両用ドアに設けられるウインドガラスを昇降させるための所謂アーム式ウインドレギュレータが知られている。通常、アーム式ウインドレギュレータでは、アームの先端部には、ウインドガラスの開閉方向と略直交する方向に延びるガイドを有するリフトアームブラケットに摺動自在に嵌合され、ローラーピンによって回動可能に係止されたスライダが設けられており、アームの基端部には歯先円の中心を回転中心とするドリブンギヤが固着されている。そして、このドリブンギヤをモータ又は人の手によって回転させることにより、アームが回転し、ウインドガラスが昇降する。
Conventionally, a so-called arm type window regulator for raising and lowering a window glass provided on a vehicle door is known. Usually, in an arm type window regulator, the tip of the arm is slidably fitted to a lift arm bracket having a guide extending in a direction substantially perpendicular to the opening / closing direction of the window glass, and is engaged with a roller pin so as to be rotatable. A stopped slider is provided, and a driven gear whose center of rotation is the center of the addendum circle is fixed to the base end of the arm. Then, by rotating this driven gear by a motor or a human hand, the arm rotates and the window glass moves up and down.
このようなアーム式ウインドレギュレータでは、作動時に曲げ応力がアームの根元付近に掛かるため、アームの先端側に向かうにつれて当該アームの幅を細く形成することが可能である。また、特許文献1では、アームの先端部の剛性を上げるために、アームの先端部及びこの先端部と中間部との境界部分の側縁に、折曲部を形成し、この境界部分における折曲部の高さを、前記アームの先端部に向かうほど高くし、且つ、前記境界部分にまで凹部を延設し、この境界部分における凹部の深さを、前記アームの先端部に向かうほど浅くしたXアーム式ウインドレギュレータが開示されている。
In such an arm type window regulator, since bending stress is applied near the base of the arm during operation, the width of the arm can be formed narrower toward the tip side of the arm. Further, in Patent Document 1, in order to increase the rigidity of the distal end portion of the arm, a bent portion is formed at the side edge of the distal end portion of the arm and the boundary portion between the distal end portion and the intermediate portion. The height of the curved portion is increased toward the tip of the arm, and a recess is extended to the boundary, and the depth of the recess at the boundary is shallower toward the tip of the arm. An X-arm window regulator is disclosed.
しかしながら、先端部が細くされたアームなどの先端部の強度の確保が必要な場合であっても、アームの先端部に設けられるローラーピンとの設置位置までアームの幅方向の中央に設けられた補強部を延在させることができない。そのため、先端部では、アームの断面における形状において、ローラーピンの設置位置付近の平坦な形状と補強部が設けられた部分の折り曲げや湾曲などを有する形状との断面形状の変化、所謂、断面形状変化ができやすい。そのため、ウインドガラスの閉め切り時に、モータ等の駆動源の駆動による拘束力が掛かり、断面形状が変化した部分に応力が集中する。このような応力集中が生じると、急激に断面形状が変化した部分から、アームの先端部が破損する恐れがあるため、アームの先端部の強度を向上させることが要求される。また、ウインドガラスの閉め切り時には、アームの先端部付近にアームの長手方向に対して斜め方向に拘束力が掛かるため、斜め方向に対する力に対しても、アームの先端部の強度を向上させる必要があるが、特許文献1の構造では、そのような斜め方向の力に対して強度を向上させることができないという問題がある。
However, even if it is necessary to ensure the strength of the tip of an arm or the like with a thin tip, the reinforcement provided at the center in the width direction of the arm up to the installation position with the roller pin provided at the tip of the arm The part cannot be extended. Therefore, at the tip, in the shape of the cross section of the arm, a change in the cross sectional shape between the flat shape near the installation position of the roller pin and the shape having the bending or bending of the portion provided with the reinforcing portion, so-called cross sectional shape Easy to change. For this reason, when the window glass is closed and closed, a restraining force is applied due to driving of a driving source such as a motor, and stress concentrates on a portion where the cross-sectional shape has changed. When such stress concentration occurs, the tip of the arm may be damaged from the portion where the cross-sectional shape has suddenly changed. Therefore, it is required to improve the strength of the tip of the arm. In addition, when the window glass is closed, a restraining force is applied in the oblique direction with respect to the longitudinal direction of the arm in the vicinity of the distal end of the arm. Therefore, it is necessary to improve the strength of the distal end of the arm against the force in the oblique direction. However, the structure of Patent Document 1 has a problem that the strength cannot be improved with respect to such an oblique force.
本発明は、上記のような課題に鑑みてなされたものであって、シングルアームやXアームなどのアームを有するウインドレギュレータのリフトアームやイコライザーアームについて、ウインドガラスの閉め切り時のアームの先端部への応力集中を抑制するとともに、ウインドガラスの閉め切り時にアームの先端部付近にアームの長手方向に対して斜め方向に生じる拘束力に対するアームの先端部の強度を向上させることができるウインドレギュレータを提供することを目的とする。
The present invention has been made in view of the above-described problems, and relates to a lift arm or an equalizer arm of a window regulator having an arm such as a single arm or an X arm, to the tip of the arm when the window glass is closed. Provided is a window regulator capable of suppressing the stress concentration of the arm and improving the strength of the tip of the arm against the restraining force generated in the oblique direction with respect to the longitudinal direction of the arm near the tip of the arm when the window glass is closed and closed. For the purpose.
上記目的を達成するために、本発明のウインドレギュレータは、ウインドガラスを昇降させるためのローラーピンを先端部に設けたアームを備えたウインドレギュレータであって、前記アームにおいて、幅方向中央部に長手方向に延びる補強部と、側縁に折曲状部とを有し、前記折曲状部は、前記アームの長手方向の所定の位置における折曲位置から側縁端部までの長さが、前記アームの基端側に向かうにつれて徐々に減少し、前記アームの長手方向の基端側に応力集中を緩和するための長さを有する徐変部を備え、前記徐変部は、前記折曲位置が前記アーム長手方向基端側になるにつれ当該側縁へと前記アーム幅方向に対して傾斜し、前記徐変部の前記アーム長手方向における存在位置が、前記補強部の前記長手方向における存在位置とオーバーラップしていることを特徴としている。
In order to achieve the above object, a window regulator according to the present invention is a window regulator including an arm provided with a roller pin for raising and lowering a window glass at a tip portion, and is long in the center in the width direction of the arm. A reinforcing portion extending in the direction and a bent portion on the side edge, and the bent portion has a length from a bent position at a predetermined position in the longitudinal direction of the arm to a side edge end portion, The gradual variation portion gradually decreases toward the proximal end side of the arm and has a length for relaxing stress concentration on the proximal end side in the longitudinal direction of the arm, and the gradual variation portion includes the bent portion. As the position becomes the base end side in the longitudinal direction of the arm, the side edge is inclined with respect to the arm width direction, and the position of the gradually changing portion in the longitudinal direction of the arm is present in the longitudinal direction of the reinforcing portion. location and It is characterized in that it is Barappu.
(1)本発明のウインドレギュレータによれば、アームの側縁に、長手方向の所定の位置における折曲位置から側縁端部までの長さが、アームの基端側に向かうにつれて徐々に減少し、且つアームの長手方向の基端側に応力集中を緩和するための長さを有し、アームの幅方向中央部に長手方向に延びる補強部の存在位置と交わることなく、アームの長手方向のみでオーバーラップしている徐変部を備える折曲状部を有しているので、アームの先端部に急激な断面形状変化が起きない形状にすることができ、ウインドガラスの閉め切り時に、アーム先端部に応力を集中し難くすることができる。また、徐変部は、折曲位置がアーム長手方向基端側になるにつれ当該側縁へとアーム幅方向に対して傾斜しているので、アーム長手方向に対して斜め方向に加わる力に関してアーム先端部の強度を向上させることができ、アームが破損し難くなる。そのため、アーム先端部に向けて幅を細く形成することができ、アームを軽量化することができる。
(1) According to the window regulator of the present invention, at the side edge of the arm, the length from the bent position at the predetermined position in the longitudinal direction to the side edge end portion gradually decreases toward the base end side of the arm. The longitudinal direction of the arm without crossing the position of the reinforcing portion extending in the longitudinal direction at the central portion in the width direction of the arm. Since it has a bent part with a gradual change part that overlaps only, it can be made into a shape that does not cause a sudden cross-sectional shape change at the tip of the arm, and when the window glass is closed, the arm It is possible to make it difficult to concentrate stress on the tip. Further, since the gradually changing portion is inclined with respect to the arm width direction toward the side edge as the bending position becomes the base end side in the arm longitudinal direction, the arm is related to the force applied in the oblique direction with respect to the arm longitudinal direction. The strength of the tip can be improved, and the arm is difficult to break. Therefore, a width | variety can be narrowly formed toward an arm front-end | tip part, and an arm can be reduced in weight.
(2)本発明のウインドレギュレータによれば、折曲状部は、アームの先端部に設けられているので、より効率的にアーム先端部の強度を向上させることができる。特に、シングルアーム式ウインドレギュレータまたはXアーム式ウインドレギュレータでのリフトアーム及び/又はイコライザーアームに用いることができる。
(2) According to the window regulator of the present invention, since the bent portion is provided at the tip portion of the arm, the strength of the arm tip portion can be improved more efficiently. In particular, it can be used for a lift arm and / or an equalizer arm in a single arm type window regulator or an X arm type window regulator.
以下、図面を参照しつつ、本発明の実施の形態について説明する。本発明のウインドレギュレータ1は、図外の車両のウインドガラスの開閉を行うために車両のドア等に設けられるシングルアーム式ウインドレギュレータである。ウインドレギュレータ1は、図1に示すように、ウインドガラスに取り付けられると共にウインドガラスの開閉方向と略直交する方向に延びるガイド21が形成されたリフトアームブラケット2と、該リフトアームブラケット2に摺動自在に嵌合されると共にローラーピン3によって回動可能に係止されたスライダ4が先端部51に設けられたリフトアームとして機能するアーム5と、該アーム5の基端部52に固着されるドリブンギヤ6とを備えている。
Hereinafter, embodiments of the present invention will be described with reference to the drawings. A window regulator 1 according to the present invention is a single arm type window regulator provided on a door of a vehicle to open and close a window glass of a vehicle (not shown). As shown in FIG. 1, the window regulator 1 is attached to the window glass and has a lift arm bracket 2 formed with a guide 21 extending in a direction substantially perpendicular to the opening / closing direction of the window glass, and slides on the lift arm bracket 2. A slider 4 that is freely fitted and is rotatably locked by a roller pin 3 is fixed to an arm 5 that functions as a lift arm provided at a distal end portion 51 and a base end portion 52 of the arm 5. And a driven gear 6.
ベースプレート7は、不図示のドアインナパネルに取り付けられるものであって、このベースプレート7には、ピン8によってアーム5が回転可能に取り付けられている。ピン8は、ドリブンギヤ6の歯先円の中心に位置している。また、詳しくは図示しないが、ベースプレート7には、ドリブンギヤ6と噛合するピニオンが設けられた駆動用のモータが取り付けられており、モータから出力される回転力がピニオンを介してドリブンギヤ6へと伝達され、ドリブンギヤ6は歯先円の中心を回転中心として回転駆動する。尚、モータの代わりに手動によってドリブンギヤ6を回転駆動する構成であっても良い。
The base plate 7 is attached to a door inner panel (not shown), and the arm 5 is rotatably attached to the base plate 7 by pins 8. The pin 8 is located at the center of the tooth tip circle of the driven gear 6. Although not shown in detail, a driving motor provided with a pinion that meshes with the driven gear 6 is attached to the base plate 7, and the rotational force output from the motor is transmitted to the driven gear 6 via the pinion. The driven gear 6 is driven to rotate about the center of the tip circle. Note that the driven gear 6 may be driven to rotate manually instead of the motor.
ドリブンギヤ6は、アーム5の基端部52に固着される。ドリブンギヤ6のアーム5への固着は、例えば、溶接により行われ、アーム5には、溶接用の突起52aが設けられている。
The driven gear 6 is fixed to the base end portion 52 of the arm 5. The driven gear 6 is fixed to the arm 5 by welding, for example, and the arm 5 is provided with a projection 52a for welding.
リフトアームブラケット2は、ウインドガラスの下端部に取り付けられるものである。このリフトアームブラケット2は、スライダ4が摺動可能な断面が略C形に形成されており、ウインドガラスの開閉方向と略直交する方向に延びるガイド21を有している。
The lift arm bracket 2 is attached to the lower end of the window glass. The lift arm bracket 2 has a substantially C-shaped cross section in which the slider 4 can slide, and has a guide 21 extending in a direction substantially perpendicular to the opening / closing direction of the window glass.
ローラーピン3は、アーム5の先端部51に設けられており、ガイド21に沿って移動可能なスライダ4を回動可能な状態で係止している。従って、モータが駆動され、ドリブンギヤ6と共にアーム5が回転すると、アーム5の先端に設けられているスライダ4がガイド21に沿って移動し、ウインドガラスが不図示のドアフレーム側に設けられる昇降ガイドに沿って開閉(昇降)する。
The roller pin 3 is provided at the tip 51 of the arm 5 and holds the slider 4 movable along the guide 21 in a rotatable state. Therefore, when the motor is driven and the arm 5 rotates together with the driven gear 6, the slider 4 provided at the tip of the arm 5 moves along the guide 21 and the window guide is provided on the door frame side (not shown). Open and close (elevate) along.
次に、本実施形態のアーム5について図1~図7を参照しつつ説明する。アーム5は、図2に示すように、基端部52から先端部51へと向かうにつれて幅方向が細くなるよう形成されており、幅方向中央部に長手方向に延びる補強部53と、側縁に折曲状部54とを有している。また、図2及び図4に示すように、アーム5の基端部52には、ピン8が設置される部位において挿通用の穴58が、先端部51にはローラーピン3が設置される部位において挿通用の穴59が形成されている。
Next, the arm 5 of this embodiment will be described with reference to FIGS. As shown in FIG. 2, the arm 5 is formed so that the width direction becomes narrower from the base end portion 52 toward the tip end portion 51, a reinforcing portion 53 extending in the longitudinal direction at the center portion in the width direction, and side edges. And a bent portion 54. Further, as shown in FIGS. 2 and 4, the base end portion 52 of the arm 5 has a hole 58 for insertion in a portion where the pin 8 is installed, and a portion where the roller pin 3 is installed in the distal end portion 51. A hole 59 for insertion is formed in FIG.
補強部53は、アーム5の強度を上げるためのものである。この補強部53は、図5に示すように、アーム5の幅方向の中央部に形成され凹形状になっており、補強部53の両側には平坦なつば部55が連なっている。この補強部53の幅方向は、アーム5の幅方向と同様に長手方向の先端部51へと向かうにつれて細くなるように形成されている。また、補強部53は長手方向において、ローラーピン3と干渉しないように、アーム5の基端側から先端部51のローラーピン3の設置部位に設けられる穴59からの所定距離手前の位置まで延びている。図4及び図6に示すように補強部53のアームの先端側には、境界部60が設けられている。境界部60は、先端部51に向かって、図6において手前側に向かい(図4において左側から右側に向かい)急激な断面形状変化をなくすために緩やかに傾斜又は、湾曲しながら先端部51とつながっている。このように補強部53を設けることにより、アームの板厚が薄くても、曲げ剛性やねじり剛性を向上させることができるので、ウインドレギュレータの軽量化を図ることができる。尚、補強部53の断面形状は、特に限定されるものではなく、凸形状等であってもよい。また、補強部53の形成方法も特に限定されるものではなく、例えば、ビードや別部材を溶接する等によって形成される。
The reinforcing portion 53 is for increasing the strength of the arm 5. As shown in FIG. 5, the reinforcing portion 53 is formed in a concave shape at the center in the width direction of the arm 5, and flat collar portions 55 are connected to both sides of the reinforcing portion 53. The width direction of the reinforcing portion 53 is formed so as to become narrower toward the distal end portion 51 in the longitudinal direction, similarly to the width direction of the arm 5. Further, the reinforcing portion 53 extends from the base end side of the arm 5 to a position a predetermined distance before the hole 59 provided in the installation site of the roller pin 3 of the distal end portion 51 so as not to interfere with the roller pin 3 in the longitudinal direction. ing. As shown in FIGS. 4 and 6, a boundary portion 60 is provided on the distal end side of the arm of the reinforcing portion 53. The boundary portion 60 is directed toward the front end portion 51 toward the front side in FIG. 6 (from the left side to the right side in FIG. 4), and is gently inclined or curved to eliminate the abrupt cross-sectional shape change. linked. By providing the reinforcing portion 53 in this way, even if the arm plate is thin, the bending rigidity and the torsional rigidity can be improved, so that the weight of the window regulator can be reduced. In addition, the cross-sectional shape of the reinforcement part 53 is not specifically limited, A convex shape etc. may be sufficient. Moreover, the formation method of the reinforcement part 53 is not specifically limited, For example, it forms by welding a bead or another member.
折曲状部54は、アーム5の先端部51の強度を向上させるためのものであって、図6及び図7に示すように、先端部51の側縁が、所定角度θ分だけ板厚方向に傾くようにアームの幅方向に対して折り曲げ成形されてフランジ状に設けられている。尚、この所定角度θの値は、特に限定されるものではなく、先端部51の強度が向上する折り曲げ成形されていれば良く、例えば、45°等に設定される。
The bent portion 54 is for improving the strength of the distal end portion 51 of the arm 5, and as shown in FIGS. 6 and 7, the side edge of the distal end portion 51 has a plate thickness by a predetermined angle θ. It is bent in the width direction of the arm so as to be inclined in the direction and is provided in a flange shape. Note that the value of the predetermined angle θ is not particularly limited, and may be set to be 45 ° or the like, for example, as long as the strength of the tip portion 51 is improved.
図1は、ウインドガラスの閉め切り時のウインドレギュレータ1の状態を示している。ウインドガラスの閉め切り時には、アーム5の先端部51付近にアーム5の長手方向に対して斜め方向にモータ等の駆動源の駆動による拘束力Fが掛かるため、アーム5の内部に生じる力(応力)が集中しないようにする必要がある。そのため、折曲状部54は、図3及び図6に示すようにアーム5の長手方向の所定位置における折曲位置56から側縁端部57までの長さWが、アーム5の基端側に向かうにつれて減少されている徐変部54aを有している。
FIG. 1 shows the state of the window regulator 1 when the window glass is closed. When the window glass is closed, a restraining force F generated by driving a drive source such as a motor is applied to the vicinity of the distal end portion 51 of the arm 5 in an oblique direction with respect to the longitudinal direction of the arm 5. It is necessary not to concentrate. Therefore, the bent portion 54 has a length W from the bent position 56 to the side edge end portion 57 at a predetermined position in the longitudinal direction of the arm 5 as shown in FIGS. It has a gradually changing portion 54a that decreases as it goes to.
徐変部54aのアーム5の長手方向における存在位置は、図6に示すように、補強部53の存在位置と交わることなく、長手方向のみで重なっている。徐変部54aは、アーム5の長手方向の基端側に急激な断面変化形状が起きないようにするための長さLを有しており、このため断面形状変化した部分の応力集中を緩和することができる。尚、徐変部54aの長さLは、特に限定されるものではなく、アームが変形するなどのウインドレギュレータの作動に支障がない程度に応力集中を緩和するための長さに設計されていれば良い。また、徐変部54aは、図6に示すように、折曲位置56がアーム5の長手方向基端側に向かって側縁部57へとアーム5の幅方向に対して傾斜するように形成されている。この傾斜により、図1に示すようなアーム5の長手方向に対して斜め方向に加わる力Fに対してのアーム5の先端部51の強度を向上させることができる。
As shown in FIG. 6, the position of the gradually changing portion 54 a in the longitudinal direction of the arm 5 overlaps only in the longitudinal direction without intersecting with the position of the reinforcing portion 53. The gradual change portion 54a has a length L for preventing a sudden cross-sectional change shape from occurring on the proximal end side in the longitudinal direction of the arm 5, so that the stress concentration at the portion where the cross-sectional shape change has been reduced. can do. The length L of the gradual change portion 54a is not particularly limited, and may be designed to reduce the stress concentration to such an extent that the operation of the window regulator does not hinder the deformation of the arm. It ’s fine. Further, as shown in FIG. 6, the gradual change portion 54 a is formed so that the bending position 56 is inclined toward the side edge portion 57 toward the base end side in the longitudinal direction of the arm 5 with respect to the width direction of the arm 5. Has been. By this inclination, the strength of the distal end portion 51 of the arm 5 against the force F applied in an oblique direction with respect to the longitudinal direction of the arm 5 as shown in FIG. 1 can be improved.
このように、折曲状部54に徐変部54aが備えられることにより、アーム5の先端部51に急激な断面形状変化が起きない形状にすることができ、ウインドガラスの閉め切り時に、先端部51に応力を集中し難くすることができる。また、徐変部54aの折曲位置56がアーム5の長手方向基端側に向かって側縁部57へとアーム5の幅方向に対して傾斜するように形成されているので、ウインドガラスの閉め切り時のアーム5の長手方向に対して斜め方向に加わる力Fに対してのアーム5の先端部51の強度を向上させることができる。これにより、アーム5の先端部51に向けて幅を細く形成した場合でも強度を向上させることができるので、アーム5の軽量化を図ることができる。尚、折曲状部54は、必ずしも折り曲げて形成されるものに限定される必要はなく、折曲位置56にて屈曲した形状で強度が補強できれば良く、溶接等によって形成されていても良い。
Thus, by providing the gradual change portion 54a in the bent portion 54, the tip portion 51 of the arm 5 can be formed into a shape that does not cause a sudden change in cross-sectional shape, and the tip portion can be formed when the window glass is closed. It is possible to make it difficult to concentrate stress on 51. Further, since the bending position 56 of the gradually changing portion 54a is formed so as to incline with respect to the width direction of the arm 5 toward the side edge portion 57 toward the longitudinal base end side of the arm 5, The strength of the distal end portion 51 of the arm 5 against the force F applied in an oblique direction with respect to the longitudinal direction of the arm 5 at the time of closing can be improved. Thereby, even when it forms narrowly toward the front-end | tip part 51 of the arm 5, since an intensity | strength can be improved, the weight reduction of the arm 5 can be achieved. The bent portion 54 is not necessarily limited to the one formed by bending, and may be formed by welding or the like as long as the strength can be reinforced by a shape bent at the bending position 56.
本発明のウインドレギュレータは、リフトアームのみをアームとして用いるシングルアーム式ウインドレギュレータや、リフトアームと該リフトアームの中間付近に取り付けられて相対回転可能な一対のイコライザーアームを備えたアームに用いるXアーム式ウインドレギュレータなどの、ガラスを支持するアームを用いたアーム式ウインドレギュレータに用いることができる。イコライザーアームを用いたXアーム式ウインドレギュレータについては、リフトアームとイコライザーアームとのそれぞれの端部がリフトアームブラケットに摺動可能に取り付けられて窓ガラスを支持し、イコライザーアームの他の端部が摺動可能にイコライザーアームブラケットに取り付けられる構成とすることができる。なお、アームの基端方向については、アーム自体の先端から基端に向かう方向を意味するものであり、イコライザーアームについては基端方向が先端からリフトアームとの接続部分へ向かう方向であって、基端方向がドリブンギヤと固着される部位への方向に限定されるものではない。
また、本発明の実施の形態は上述の形態に限るものではなく、本発明の思想の範囲を逸脱しない範囲で適宜変更することができる。 The window regulator of the present invention includes a single arm type window regulator that uses only a lift arm as an arm, and an X arm that is used in an arm having a lift arm and a pair of equalizer arms that can be rotated relative to each other near the middle of the lift arm. It can be used for an arm type window regulator using an arm that supports glass, such as a type window regulator. For the X-arm type window regulator using an equalizer arm, each end of the lift arm and the equalizer arm is slidably attached to the lift arm bracket to support the window glass, and the other end of the equalizer arm is It can be set as the structure attached to an equalizer arm bracket so that sliding is possible. As for the proximal direction of the arm, it means the direction from the distal end of the arm itself toward the proximal end, and for the equalizer arm, the proximal direction is the direction from the distal end toward the connecting portion with the lift arm, The base end direction is not limited to the direction to the portion fixed to the driven gear.
Further, the embodiment of the present invention is not limited to the above-described embodiment, and can be appropriately changed without departing from the scope of the idea of the present invention.
また、本発明の実施の形態は上述の形態に限るものではなく、本発明の思想の範囲を逸脱しない範囲で適宜変更することができる。 The window regulator of the present invention includes a single arm type window regulator that uses only a lift arm as an arm, and an X arm that is used in an arm having a lift arm and a pair of equalizer arms that can be rotated relative to each other near the middle of the lift arm. It can be used for an arm type window regulator using an arm that supports glass, such as a type window regulator. For the X-arm type window regulator using an equalizer arm, each end of the lift arm and the equalizer arm is slidably attached to the lift arm bracket to support the window glass, and the other end of the equalizer arm is It can be set as the structure attached to an equalizer arm bracket so that sliding is possible. As for the proximal direction of the arm, it means the direction from the distal end of the arm itself toward the proximal end, and for the equalizer arm, the proximal direction is the direction from the distal end toward the connecting portion with the lift arm, The base end direction is not limited to the direction to the portion fixed to the driven gear.
Further, the embodiment of the present invention is not limited to the above-described embodiment, and can be appropriately changed without departing from the scope of the idea of the present invention.
本発明に係るウインドレギュレータは、車両のドア等に適用することができる。
The window regulator according to the present invention can be applied to a vehicle door or the like.
1 ウインドレギュレータ
3 ローラーピン
5 アーム
51 先端部
52 基端部
53 補強部
54 折曲状部
54a 徐変部
56 折曲位置
57 側縁端部
DESCRIPTION OF SYMBOLS 1Window regulator 3 Roller pin 5 Arm 51 Tip part 52 Base end part 53 Reinforcement part 54 Bending part 54a Gradual change part 56 Bending position 57 Side edge part
3 ローラーピン
5 アーム
51 先端部
52 基端部
53 補強部
54 折曲状部
54a 徐変部
56 折曲位置
57 側縁端部
DESCRIPTION OF SYMBOLS 1
Claims (3)
- ウインドガラスを昇降させるためのローラーピンを先端部に設けたアームを備えたウインドレギュレータであって、前記アームにおいて、幅方向中央部に長手方向に延びる補強部と、側縁に折曲状部とを有し、前記折曲状部は、前記アームの長手方向の所定の位置における折曲位置から側縁端部までの長さが、前記アームの基端側に向かうにつれて徐々に減少し、前記アームの長手方向の基端側に応力集中を緩和するための長さを有する徐変部を備え、前記徐変部は、前記折曲位置が前記アーム長手方向基端側になるにつれ当該側縁へと前記アーム幅方向に対して傾斜し、前記徐変部の前記アーム長手方向における存在位置が、前記補強部の前記長手方向における存在位置とオーバーラップしていることを特徴とするウインドレギュレータ。 A window regulator comprising an arm provided with a roller pin for raising and lowering a window glass at the tip, wherein in the arm, a reinforcing part extending in the longitudinal direction at the center in the width direction, and a bent part at the side edge, The bent portion gradually decreases as the length from a bent position to a side edge end portion at a predetermined position in the longitudinal direction of the arm toward the proximal end side of the arm, A gradually changing portion having a length for relaxing stress concentration on the proximal end side in the longitudinal direction of the arm, and the gradually changing portion has a side edge as the bent position becomes the proximal side in the longitudinal direction of the arm; A window regulator, wherein the position of the gradually changing portion in the longitudinal direction of the arm overlaps with the position of the reinforcing portion in the longitudinal direction.
- 前記折曲状部は、前記アームの先端部に設けられたことを特徴とする請求項1のウインドレギュレータ。 The window regulator according to claim 1, wherein the bent portion is provided at a tip portion of the arm.
- 前記アームは、リフトアーム及び/又はイコライザーアームである請求項1または2に記載のウインドレギュレータ。 The window regulator according to claim 1, wherein the arm is a lift arm and / or an equalizer arm.
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CN201380056810.2A CN104755686B (en) | 2012-10-31 | 2013-10-31 | Glass-frame riser |
JP2014544580A JPWO2014069569A1 (en) | 2012-10-31 | 2013-10-31 | Window regulator |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016088822A1 (en) * | 2014-12-05 | 2016-06-09 | 株式会社城南製作所 | Window regulator |
WO2016104316A1 (en) * | 2014-12-22 | 2016-06-30 | 株式会社城南製作所 | Window regulator |
WO2022138275A1 (en) * | 2020-12-23 | 2022-06-30 | 株式会社アイシン | Window regulator |
WO2022138279A1 (en) * | 2020-12-23 | 2022-06-30 | 株式会社アイシン | Window regulator |
WO2024048259A1 (en) * | 2022-09-02 | 2024-03-07 | 株式会社アイシン | Window regulator |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11210319A (en) * | 1998-01-24 | 1999-08-03 | Shiroki Corp | Window regulator of automobile |
JP3555238B2 (en) * | 1994-07-04 | 2004-08-18 | アイシン精機株式会社 | High-strength low-rigidity metal plate and window regulator device using the plate |
JP3739975B2 (en) * | 1999-08-17 | 2006-01-25 | シロキ工業株式会社 | Window regulator |
JP2011058215A (en) * | 2009-09-08 | 2011-03-24 | Shiroki Corp | Regulator device of vehicle door glass |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3790133B2 (en) * | 2001-06-29 | 2006-06-28 | シロキ工業株式会社 | Window regulator |
JP5743504B2 (en) * | 2010-11-30 | 2015-07-01 | シロキ工業株式会社 | Window regulator |
JP5554213B2 (en) * | 2010-11-30 | 2014-07-23 | ダイハツ工業株式会社 | Window regulator device for vehicle door |
JP2012162867A (en) * | 2011-02-04 | 2012-08-30 | Shiroki Corp | Window regulator |
-
2013
- 2013-10-31 CN CN201380056810.2A patent/CN104755686B/en active Active
- 2013-10-31 WO PCT/JP2013/079547 patent/WO2014069569A1/en active Application Filing
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3555238B2 (en) * | 1994-07-04 | 2004-08-18 | アイシン精機株式会社 | High-strength low-rigidity metal plate and window regulator device using the plate |
JPH11210319A (en) * | 1998-01-24 | 1999-08-03 | Shiroki Corp | Window regulator of automobile |
JP3739975B2 (en) * | 1999-08-17 | 2006-01-25 | シロキ工業株式会社 | Window regulator |
JP2011058215A (en) * | 2009-09-08 | 2011-03-24 | Shiroki Corp | Regulator device of vehicle door glass |
Cited By (11)
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WO2016088822A1 (en) * | 2014-12-05 | 2016-06-09 | 株式会社城南製作所 | Window regulator |
JP2016108807A (en) * | 2014-12-05 | 2016-06-20 | 株式会社城南製作所 | Window regulator |
WO2016104316A1 (en) * | 2014-12-22 | 2016-06-30 | 株式会社城南製作所 | Window regulator |
JP2016118053A (en) * | 2014-12-22 | 2016-06-30 | 株式会社城南製作所 | Window regulator |
WO2022138275A1 (en) * | 2020-12-23 | 2022-06-30 | 株式会社アイシン | Window regulator |
WO2022138279A1 (en) * | 2020-12-23 | 2022-06-30 | 株式会社アイシン | Window regulator |
JP2022099935A (en) * | 2020-12-23 | 2022-07-05 | 株式会社アイシン | Window regulator |
JP2022099936A (en) * | 2020-12-23 | 2022-07-05 | 株式会社アイシン | Window regulator |
JP7363759B2 (en) | 2020-12-23 | 2023-10-18 | 株式会社アイシン | window regulator |
JP7371612B2 (en) | 2020-12-23 | 2023-10-31 | 株式会社アイシン | window regulator |
WO2024048259A1 (en) * | 2022-09-02 | 2024-03-07 | 株式会社アイシン | Window regulator |
Also Published As
Publication number | Publication date |
---|---|
CN104755686B (en) | 2017-09-29 |
CN104755686A (en) | 2015-07-01 |
JPWO2014069569A1 (en) | 2016-09-08 |
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