WO2020045666A1 - Step for vehicles, and vehicle - Google Patents
Step for vehicles, and vehicle Download PDFInfo
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- WO2020045666A1 WO2020045666A1 PCT/JP2019/034272 JP2019034272W WO2020045666A1 WO 2020045666 A1 WO2020045666 A1 WO 2020045666A1 JP 2019034272 W JP2019034272 W JP 2019034272W WO 2020045666 A1 WO2020045666 A1 WO 2020045666A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
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- the present disclosure relates to a vehicle step and a vehicle.
- Patent Literature 1 discloses a vehicle including a step body, an arm extending downward from the rocker inner and supporting the step body, and a rod extending downward from the floor and supporting the step body. Steps are disclosed.
- the air brake device has an air dryer, an air tank, and the like.
- An object of the present disclosure is to provide a vehicle step and a vehicle that can prevent damage to components arranged near the step body.
- the vehicle step in the present disclosure includes: A step body disposed below the vehicle body and having a predetermined length in a lateral direction and a depth direction; A step supporting portion that horizontally supports the step main body below the vehicle body by a plurality of pillar portions extending downward from the vehicle body; On the one end side in the lateral direction of the step main body, an interpolation unit disposed in a gap between the columns provided on the near side and the back side in the depth direction, Is provided.
- the vehicle includes: The vehicle comprises a step.
- FIG. 1 is a diagram illustrating a mounting state of a vehicle step according to the embodiment of the present disclosure.
- FIG. 2 is an overall perspective view of a vehicle step according to the embodiment of the present disclosure.
- FIG. 3 is a front view of the vehicle step according to the embodiment of the present disclosure.
- FIG. 4 is a side view of the vehicle step according to the embodiment of the present disclosure.
- FIG. 1 is a diagram illustrating a mounting state of the vehicle step 100 according to the embodiment of the present disclosure.
- FIG. 1 shows an X axis, a Y axis, and a Z axis.
- the left-right direction in FIG. 1 is referred to as the X direction or the vehicle width direction
- the right direction is the “+ X direction”
- the left direction is the “ ⁇ X direction”
- a Z direction a vehicle height direction, or a vertical direction
- the upward direction is “+ Z direction”
- the downward direction is “ ⁇ Z direction”
- a direction perpendicular to the paper surface is referred to as a Y direction or a vehicle front-back direction
- a near direction is a “ ⁇ Y direction”
- a back direction is a “+ Y direction”. It is called "vehicle front side” or "vehicle front direction”.
- FIG. 1 shows a vehicle body 1 to which a vehicle step 100 is attached.
- the vehicle body 1 has a floor panel 2, a rain force member 3, a floor side force 4, and a body side panel 5.
- the reinforcement member 3 is fixed to the floor panel 2 on the lower surface ( ⁇ Z direction) of the vehicle.
- the floor side drain force 4 is fixed to the rear surface of the outer end of the floor panel 2 on the vehicle.
- the floor side force 4 is formed in an L-shaped cross section.
- the floor side force 4 has a vehicle upper flange 4a, a vertical seat 4b, a horizontal seat 4c, and a vehicle lower flange 4d.
- the vehicle upper flange portion 4a is fixed to the rear surface of the vehicle panel outer edge of the floor panel 2.
- the vertical seat portion 4b extends in the vehicle downward direction (-Z direction) from the vehicle upper flange portion 4a.
- the horizontal seat portion 4c extends from the lower end of the vertical seat portion 4b toward the outside of the vehicle (+ X direction).
- the vehicle lower flange portion 4d extends from the vehicle outer end of the horizontal seat portion 4c in the vehicle lower direction (-Z direction).
- the body side panel 5 is disposed outside the vehicle (in the + X direction) of the floor side force 4.
- a central portion of the body side panel 5 in the vehicle height direction is formed so as to protrude outside the vehicle (the + X direction).
- the vehicle upper end of the body side panel 5 is fixed to the vehicle upper flange 4a.
- the vehicle lower end of the body side panel 5 is fixed to the vehicle lower flange 4d.
- a closed space is formed between the floor side drain force 4 and the center of the body side panel 5 in the vehicle height direction.
- the floor mat 6 is laid on the surface of the floor panel 2 in the + Z direction (upper side of the vehicle).
- the front bracket 7a and the rear bracket 7b are respectively fixed to predetermined positions of the reinforcement member 3 in the vehicle front-rear direction (Y direction).
- the front bracket 7a is arranged on the vehicle front side of the rear bracket 7b.
- the sill plate 8 covers the upper end of the vehicle body side panel 5, the outer edge of the floor panel 2, and the outer edge of the floor mat 6 from above (+ Z direction).
- FIG. 2 is an overall perspective view of the vehicle step 100 according to the embodiment of the present disclosure. Note that FIG. 1 omits a portion on the vehicle rear side in the vehicle step 100.
- the vehicle step 100 includes a step main body 10, a step support section 20A, and an interpolation section 50A.
- the step body 10 is arranged below the vehicle body 1 as shown in FIG.
- the step main body 10 has a predetermined length in the lateral direction and the depth direction.
- the lateral direction corresponds to the vehicle longitudinal direction (Y direction).
- the depth direction corresponds to the vehicle width direction (X direction).
- the step body 10 is a trapezoidal iron plate as shown in FIG.
- the step body 10 has a vehicle inner edge 11 as an upper side, a vehicle outer edge 12 as a lower side, a vehicle front side edge 13 as a hypotenuse, and a vehicle rear side edge 14.
- the vehicle rear side edge part 14 corresponds to "the one end side in the horizontal direction of the step main body" of the present disclosure in which the interpolation unit 50A is arranged.
- the step support portion 20A has the vehicle outer support member 20 and the two vehicle inner support members 30 and 40.
- the vehicle outer support member 20 is formed in a U-shape by an iron pipe material.
- the vehicle outer side support member 20 has a center pipe part 21 and end pipe parts 22 and 23.
- the center pipe portion 21 is fixed to the vehicle outer edge 12 of the step main body 10 by welding on the vehicle lower side.
- the end pipe section 22 is located on the vehicle front side (+ Y direction) of the center pipe section 21.
- the end pipe section 23 is located on the vehicle rear side ( ⁇ Y direction) of the center pipe section 21.
- the end pipe portion 23 corresponds to the “post on the near side in the depth direction” of the present disclosure.
- the end pipe portion 22 is formed by bending a portion extending in the vehicle upward direction (+ Z direction) and the vehicle inward direction ( ⁇ X direction) from the front end of the center pipe portion 21 in the vehicle upward direction (+ Z direction). It has a portion 22a.
- a front-side fastened portion 24 having an L-shaped cross section is fixed to the vehicle upper end 22b of the end pipe portion 22.
- the front fastened portion 24 has a vertical surface portion 24a and a horizontal surface portion 24b.
- the vertical surface portion 24a is fastened to the vertical seat portion 4b (see FIG. 1) by bolts and nuts via the patch 9.
- the horizontal surface portion 24b is fastened to the horizontal seat portion 4c (see FIG. 1) by bolts and nuts via the patch 9.
- the end pipe portion 23 has a tip extending in the vehicle upward direction (+ Z direction) from the rear end of the center pipe portion 21 in the vehicle upward direction (+ Z direction) and is deflected in the vehicle upward direction (+ Z direction) and the vehicle inward direction ( ⁇ X direction). It has an intermediate portion 23a.
- a rear fastening portion 25 having an L-shaped cross section is fixed to the vehicle upper end portion 23b of the end pipe portion 23.
- the rear-side fastened portion 25 has a vertical surface portion 25a and a horizontal surface portion 25b.
- the vertical surface portion 25a is fastened to the vertical seat portion 4b (see FIG. 1) by bolts and nuts via the patch 9.
- the horizontal surface portion 25b is fastened to the horizontal seat portion 4c (see FIG. 1) by bolts and nuts via the patch 9.
- the vehicle inner side support member 30 is formed in an L-shape by an iron pipe material.
- the vehicle inside support member 30 has a support portion 31 and an extension portion 32.
- the outer end of the support portion 31 on the vehicle is fixed to the center pipe portion 21 by welding.
- the support portion 31 supports the back surface of the front end of the step main body 10 from the vehicle downward direction ( ⁇ X direction).
- the extending portion 32 extends in the vehicle upward direction (+ Z direction) from the inner end of the support portion 31 in the vehicle.
- the vehicle upper end 33 of the extending portion 32 is supported by the front bracket 7a (see FIG. 1) by a shaft member.
- the vehicle inner side support member 40 is formed in an L-shape by an iron pipe material.
- the vehicle inside support member 40 has a support portion 41 and an extension portion 42.
- the outer end of the support portion 41 on the vehicle is fixed to the center pipe portion 21 by welding.
- the support portion 41 supports the rear surface of the rear end portion of the step main body 10 from the vehicle downward direction ( ⁇ X direction).
- the extending portion 42 extends in the vehicle upward direction (+ Z direction) from the inner end of the support portion 41 in the vehicle.
- the vehicle upper end 43 of the extending portion 42 is supported by a rear bracket 7b (see FIG. 1) by a shaft member.
- the extending portion 42 is disposed so as to face the end pipe portion 23 in the vehicle width direction (X direction).
- the extending portion 42 corresponds to the “post portion in the depth direction in the depth direction” of the present disclosure.
- FIG. 3 is a front view of the vehicle step according to the embodiment of the present disclosure.
- the interpolating unit 50A is disposed in a gap between the end pipe unit 23 and the extending unit 42, as shown in FIGS.
- the interpolation unit 50A has a plurality of components.
- the plurality of components are arranged in a grid.
- the plurality of constituent members include a first connecting member 50, a second connecting member 60, and a third connecting member 70.
- the first connecting member 50 is formed in a linear shape by an iron pipe material.
- the first connecting member 50 is arranged at a predetermined position in the vehicle height direction from the step main body 10.
- the first connecting member 50 connects the end pipe portion 23 and the extending portion 42.
- the front end of the first connecting member 50 is fixed to the end pipe 23 by welding.
- the far end of the first connecting member 50 is fixed to the extending portion 42 by welding.
- FIG. 4 is a side view of the vehicle step according to the embodiment of the present disclosure.
- a moment M1 in the counterclockwise direction acts on the end pipe portion 23.
- the moment M1 is not reduced, and the rear fastened portion 25 is connected to the floor side force 4 (see FIG. 1).
- the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50. Accordingly, a moment M2 in the clockwise direction is generated at the connecting portion between the end pipe portion 23 and the first connecting member 50, so that the moment M1 can be reduced, and the force generated at the connecting portion can be reduced.
- a clockwise moment M3 acts on the extending portion 42.
- the moment M3 is not reduced, and the vehicle upper end 43 of the extension portion 42 is connected to the rear bracket 7b (FIG. 1).
- the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50.
- a moment M4 in the counterclockwise direction is generated in the connecting portion between the extending portion 42 and the first connecting member 50, so that the moment M3 can be reduced, and the force generated in the supporting portion can be reduced.
- a second connection member 60 and a third connection member 70 are arranged at predetermined intervals in the vehicle width direction (X direction) in the gap between the end pipe portion 23 and the extension portion 42.
- the second connecting member 60 and the third connecting member 70 are erected so as to partially leave a gap between the end pipe portion 23 and the extending portion 42.
- the predetermined interval is set, for example, such that the occupant's shoes do not pass.
- the second connecting member 60 is formed in a linear shape from an iron wire having a predetermined diameter.
- the second connecting member 60 connects the first connecting member 50 and the vehicle rear side edge portion 14 of the step main body 10.
- the vehicle upper end 61 of the second connecting member 60 is fixed to the first connecting member 50 by welding.
- the vehicle lower end 62 of the second connecting member 60 is fixed to the vehicle rear edge 14 of the step body 10 by welding.
- the third connecting member 70 is formed in a linear shape by an iron wire having a predetermined diameter. As shown in FIG. 2, the third connection member 70 connects the end pipe portion 23 and the vehicle rear side edge portion 14 of the step main body 10. The vehicle upper end 71 of the third connecting member 70 is fixed to the end pipe 23 by welding. The vehicle lower end 72 of the third connecting member 70 is fixed to the rear edge 14 of the step body 10 by welding.
- a step main body 10 disposed below the vehicle body 1 and having a predetermined length in the lateral direction and the depth direction, and a vehicle outside support member extending downward from the vehicle body 1 20, a step supporting portion 20A for horizontally supporting the step main body 10 below the vehicle body 1 by the vehicle inner supporting members 30, 40, an end pipe portion 23 of the vehicle outer supporting member 20, and an extending portion 42 of the vehicle inner supporting member 40.
- an interpolating unit 50A arranged in a gap between the two.
- the first connecting member 50, the second connecting member 60, and the third connecting member 70 arranged in a grid form an interpolating unit 50A.
- the strength of the step supporting portion 20A can be increased.
- the second connection member 60 and the third connection member 70 are erected so as to partially leave a gap between the end pipe portion 23 and the extending portion 42, a snowdrift is formed on the step body 10. Even when snow is hardly generated and snow is present on the step body 10, snow can be easily dropped from between the second connecting member 60 and the third connecting member 70.
- the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50. Thereby, the moment generated in the end pipe portion 23 and the extension portion 42 when the weight of the occupant is applied to the step main body 10 can be reduced.
- the present disclosure is suitably used for a vehicle including a vehicle step that is required to prevent damage to components arranged near the step body.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Body Structure For Vehicles (AREA)
- Mechanical Control Devices (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
Provided are: a step for vehicles, configured so that a component disposed near the step body can be prevented from being damaged; and a vehicle. A step for vehicles is provided with a step body disposed below a vehicle body and having predetermined lengths in a lateral direction and a depth direction; a step support section for horizontally supporting the step body below the vehicle body by means of a plurality of support posts extending downward from the vehicle body; and an insertion section disposed in the gap between support posts provided at one lateral end of the step body at positions on the near side and far side in the depth direction.
Description
本開示は、車両用ステップおよび車両に関する。
The present disclosure relates to a vehicle step and a vehicle.
例えば、特許文献1には、ステップ本体と、ロッカーインナーから下方向に延在し、ステップ本体を支持するアームと、フロアから下方向に延在し、ステップ本体を支持するロッドとを備えた車両用ステップが開示されている。
For example, Patent Literature 1 discloses a vehicle including a step body, an arm extending downward from the rocker inner and supporting the step body, and a rod extending downward from the floor and supporting the step body. Steps are disclosed.
ところで、フロアの下方には、エアブレーキ装置などの各種部品が配置される場合がある。エアブレーキ装置は、エアードライヤ-およびエアタンクなどを有している。
By the way, various parts such as an air brake device may be arranged below the floor. The air brake device has an air dryer, an air tank, and the like.
各種部品の中のいずれかの部品がステップ本体の近傍に配置される場合、乗降時に、乗員の足が部品と接触するおそれがあった。これにより、部品が損傷する場合があるという問題点があった。
(4) When any of the various components is disposed near the step body, there is a risk that the passenger's feet may come into contact with the components when getting on and off. As a result, there is a problem that parts may be damaged.
本開示の目的は、ステップ本体の近傍に配置される部品の損傷を防止することが可能な車両用ステップおよび車両を提供することである。
An object of the present disclosure is to provide a vehicle step and a vehicle that can prevent damage to components arranged near the step body.
上記の目的を達成するため、本開示における車両用ステップは、
車体の下方に配置され、横方向および奥行き方向に予め定められた長さを有するステップ本体と、
前記車体から下方に延びる複数の支柱部によって、前記車体の下方で前記ステップ本体を水平に支持するステップ支持部と、
前記ステップ本体の前記横方向の一端部側で、前記奥行き方向の手前側および奥側に設けられる前記支柱部間の隙間に配置された補間部と、
を備える。 To achieve the above object, the vehicle step in the present disclosure includes:
A step body disposed below the vehicle body and having a predetermined length in a lateral direction and a depth direction;
A step supporting portion that horizontally supports the step main body below the vehicle body by a plurality of pillar portions extending downward from the vehicle body;
On the one end side in the lateral direction of the step main body, an interpolation unit disposed in a gap between the columns provided on the near side and the back side in the depth direction,
Is provided.
車体の下方に配置され、横方向および奥行き方向に予め定められた長さを有するステップ本体と、
前記車体から下方に延びる複数の支柱部によって、前記車体の下方で前記ステップ本体を水平に支持するステップ支持部と、
前記ステップ本体の前記横方向の一端部側で、前記奥行き方向の手前側および奥側に設けられる前記支柱部間の隙間に配置された補間部と、
を備える。 To achieve the above object, the vehicle step in the present disclosure includes:
A step body disposed below the vehicle body and having a predetermined length in a lateral direction and a depth direction;
A step supporting portion that horizontally supports the step main body below the vehicle body by a plurality of pillar portions extending downward from the vehicle body;
On the one end side in the lateral direction of the step main body, an interpolation unit disposed in a gap between the columns provided on the near side and the back side in the depth direction,
Is provided.
また、本開示における車両は、
前記車両用ステップを備える。 Further, the vehicle according to the present disclosure includes:
The vehicle comprises a step.
前記車両用ステップを備える。 Further, the vehicle according to the present disclosure includes:
The vehicle comprises a step.
本開示の車両用ステップによれば、ステップ本体の近傍に配置される部品の損傷を防止することができる。
According to the vehicle step of the present disclosure, it is possible to prevent damage to components arranged near the step body.
以下、本開示の実施の形態について、図面を参照しながら説明する。なお、以下に説明する実施の形態は一例であり、本開示は実施の形態により限定されるものではない。
Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. The embodiments described below are merely examples, and the present disclosure is not limited to the embodiments.
図1は、本開示の実施の形態に係る車両用ステップ100の取付状態を示す図である。なお、図1には、X軸、Y軸及びZ軸が描かれている。以下の説明では、図1における左右方向をX方向又は車両幅方向といい、右方向を「+X方向」、「車両外側」又は「車両外方向」、左方向を「-X方向」、「車両内側」又は「車両内方向」という。また、図1における上下方向をZ方向、車両高さ方向、又は垂直方向といい、上方向を「+Z方向」、「車両上側」又は「車両上方向」、下方向を「-Z方向」、「車両下側」又は「車両下方向」という。さらに、図1において紙面に垂直な方向をY方向又は車両前後方向といい、手前方向を「-Y方向」、「車両後側」又は「車両後方向」、奥方向を「+Y方向」、「車両前側」又は「車両前方向」という。
FIG. 1 is a diagram illustrating a mounting state of the vehicle step 100 according to the embodiment of the present disclosure. Note that FIG. 1 shows an X axis, a Y axis, and a Z axis. In the following description, the left-right direction in FIG. 1 is referred to as the X direction or the vehicle width direction, the right direction is the “+ X direction”, the “outside the vehicle” or “outside the vehicle”, the left direction is the “−X direction”, and the “vehicle direction”. It is referred to as “inward” or “inward of the vehicle”. In addition, the vertical direction in FIG. 1 is referred to as a Z direction, a vehicle height direction, or a vertical direction, the upward direction is “+ Z direction”, the “vehicle upper side” or “vehicle upward direction”, the downward direction is “−Z direction”, It is referred to as “vehicle lower side” or “vehicle lower direction”. Further, in FIG. 1, a direction perpendicular to the paper surface is referred to as a Y direction or a vehicle front-back direction, a near direction is a “−Y direction”, a “vehicle rear side” or a “vehicle rear direction”, and a back direction is a “+ Y direction”. It is called "vehicle front side" or "vehicle front direction".
図1に、車両用ステップ100が取り付けられる車体1を示す。車体1は、フロアパネル2、レインフォースメンバー3、フロアサイドレインフォース4およびボディサイドパネル5を有している。
FIG. 1 shows a vehicle body 1 to which a vehicle step 100 is attached. The vehicle body 1 has a floor panel 2, a rain force member 3, a floor side force 4, and a body side panel 5.
レインフォースメンバー3は、フロアパネル2の車両下側(-Z方向)の面に固定されている。
The reinforcement member 3 is fixed to the floor panel 2 on the lower surface (−Z direction) of the vehicle.
フロアサイドレインフォース4は、フロアパネル2の車両外側端部の裏面に固定されている。フロアサイドレインフォース4は、L字状の断面形状に形成されている。フロアサイドレインフォース4は、車両上側フランジ部4a、垂直座部4b、水平座部4cおよび車両下側フランジ部4dを有している。
The floor side drain force 4 is fixed to the rear surface of the outer end of the floor panel 2 on the vehicle. The floor side force 4 is formed in an L-shaped cross section. The floor side force 4 has a vehicle upper flange 4a, a vertical seat 4b, a horizontal seat 4c, and a vehicle lower flange 4d.
車両上側フランジ部4aは、フロアパネル2の車両外側縁部の裏面に固定される。垂直座部4bは、車両上側フランジ部4aから車両下方向(-Z方向)に延在している。水平座部4cは、垂直座部4bの車両下側端部から車両外方向(+X方向)へ延在している。車両下側フランジ部4dは、水平座部4cの車両外側端部から車両下方向(-Z方向)に延在している。
The vehicle upper flange portion 4a is fixed to the rear surface of the vehicle panel outer edge of the floor panel 2. The vertical seat portion 4b extends in the vehicle downward direction (-Z direction) from the vehicle upper flange portion 4a. The horizontal seat portion 4c extends from the lower end of the vertical seat portion 4b toward the outside of the vehicle (+ X direction). The vehicle lower flange portion 4d extends from the vehicle outer end of the horizontal seat portion 4c in the vehicle lower direction (-Z direction).
ボディサイドパネル5は、フロアサイドレインフォース4の車両外側(+X方向)に配置されている。ボディサイドパネル5の車両高さ方向中央部は、車両外側(+X方向)に張り出すように形成されている。ボディサイドパネル5の車両上側端部は、車両上側フランジ部4aに固着されている。ボディサイドパネル5の車両下側端部は、車両下側フランジ部4dに固着されている。フロアサイドレインフォース4とボディサイドパネル5の車両高さ方向中央部との間には、閉空間が形成されている。
The body side panel 5 is disposed outside the vehicle (in the + X direction) of the floor side force 4. A central portion of the body side panel 5 in the vehicle height direction is formed so as to protrude outside the vehicle (the + X direction). The vehicle upper end of the body side panel 5 is fixed to the vehicle upper flange 4a. The vehicle lower end of the body side panel 5 is fixed to the vehicle lower flange 4d. A closed space is formed between the floor side drain force 4 and the center of the body side panel 5 in the vehicle height direction.
フロアマット6は、フロアパネル2の+Z方向(車両上側)の面に敷設されている。
The floor mat 6 is laid on the surface of the floor panel 2 in the + Z direction (upper side of the vehicle).
フロントブラケット7aおよびリヤブラケット7bは、レインフォースメンバー3の車両前後方向(Y方向)の予め定められた位置にそれぞれ固着されている。フロントブラケット7aは、リヤブラケット7bの車両前側に配置されている。
The front bracket 7a and the rear bracket 7b are respectively fixed to predetermined positions of the reinforcement member 3 in the vehicle front-rear direction (Y direction). The front bracket 7a is arranged on the vehicle front side of the rear bracket 7b.
シルプレート8は、ボディサイドパネル5の車両上側端部、フロアパネル2の外側縁部およびフロアマット6の外側縁部を車両上方向(+Z方向)から覆っている。
The sill plate 8 covers the upper end of the vehicle body side panel 5, the outer edge of the floor panel 2, and the outer edge of the floor mat 6 from above (+ Z direction).
次に、図1および図2を参照して、車両用ステップ100の構成について説明する。図2は、本開示の実施の形態に係る車両用ステップ100の全体斜視図である。なお、図1に、車両用ステップ100における車両後側の部位を省略して示す。
Next, the configuration of the vehicle step 100 will be described with reference to FIGS. FIG. 2 is an overall perspective view of the vehicle step 100 according to the embodiment of the present disclosure. Note that FIG. 1 omits a portion on the vehicle rear side in the vehicle step 100.
車両用ステップ100は、図1および図2に示すように、ステップ本体10、ステップ支持部20A、および、補間部50Aを備えている。
As shown in FIGS. 1 and 2, the vehicle step 100 includes a step main body 10, a step support section 20A, and an interpolation section 50A.
ステップ本体10は、図1に示すように車体1の下方に配置されている。ステップ本体10は、横方向および奥行き方向に所定の長さを有する。ここで、横方向が車両前後方向(Y方向)に相当している。また、奥行き方向が車両幅方向(X方向)に相当している。
The step body 10 is arranged below the vehicle body 1 as shown in FIG. The step main body 10 has a predetermined length in the lateral direction and the depth direction. Here, the lateral direction corresponds to the vehicle longitudinal direction (Y direction). The depth direction corresponds to the vehicle width direction (X direction).
ステップ本体10は、図2に示すように、台形形状を有する鉄製の板である。ステップ本体10は、上辺としての車両内側縁部11、下辺としての車両外側縁部12、斜辺としての車両前側縁部13および車両後側縁部14を有している。なお、車両後側縁部14は、補間部50Aが配置される本開示の「ステップ本体の横方向の一端部側」に対応している。
The step body 10 is a trapezoidal iron plate as shown in FIG. The step body 10 has a vehicle inner edge 11 as an upper side, a vehicle outer edge 12 as a lower side, a vehicle front side edge 13 as a hypotenuse, and a vehicle rear side edge 14. In addition, the vehicle rear side edge part 14 corresponds to "the one end side in the horizontal direction of the step main body" of the present disclosure in which the interpolation unit 50A is arranged.
ステップ支持部20Aは、車両外側支持部材20、および、2つの車両内側支持部材30,40を有している。
The step support portion 20A has the vehicle outer support member 20 and the two vehicle inner support members 30 and 40.
車両外側支持部材20は、鉄製のパイプ材により、U字形状に成形されている。車両外側支持部材20は、センターパイプ部21と、エンドパイプ部22,23とを有している。センターパイプ部21は、ステップ本体10の車両外側縁部12の車両下側に溶接で固定される。エンドパイプ部22は、センターパイプ部21の車両前側(+Y方向)に位置している。エンドパイプ部23は、センターパイプ部21の車両後側(-Y方向)に位置している。エンドパイプ部23が本開示の「奥行き方向の手前側の支柱部」に対応している。
The vehicle outer support member 20 is formed in a U-shape by an iron pipe material. The vehicle outer side support member 20 has a center pipe part 21 and end pipe parts 22 and 23. The center pipe portion 21 is fixed to the vehicle outer edge 12 of the step main body 10 by welding on the vehicle lower side. The end pipe section 22 is located on the vehicle front side (+ Y direction) of the center pipe section 21. The end pipe section 23 is located on the vehicle rear side (−Y direction) of the center pipe section 21. The end pipe portion 23 corresponds to the “post on the near side in the depth direction” of the present disclosure.
エンドパイプ部22は、センターパイプ部21の車両前側端部から車両上方向(+Z方向)かつ車両内方向(-X方向)へ延在した先を、車両上方向(+Z方向)へ折曲した中間部22aを有している。エンドパイプ部22の車両上側端部22bには、L字状断面形状を有する前側被締結部24が固定されている。前側被締結部24は、垂直面部24aおよび水平面部24bを有している。垂直面部24aは、パッチ9を介してボルトおよびナットにより垂直座部4b(図1を参照)に締結されている。水平面部24bは、パッチ9を介してボルトおよびナットにより水平座部4c(図1を参照)に締結されている。
The end pipe portion 22 is formed by bending a portion extending in the vehicle upward direction (+ Z direction) and the vehicle inward direction (−X direction) from the front end of the center pipe portion 21 in the vehicle upward direction (+ Z direction). It has a portion 22a. A front-side fastened portion 24 having an L-shaped cross section is fixed to the vehicle upper end 22b of the end pipe portion 22. The front fastened portion 24 has a vertical surface portion 24a and a horizontal surface portion 24b. The vertical surface portion 24a is fastened to the vertical seat portion 4b (see FIG. 1) by bolts and nuts via the patch 9. The horizontal surface portion 24b is fastened to the horizontal seat portion 4c (see FIG. 1) by bolts and nuts via the patch 9.
エンドパイプ部23は、センターパイプ部21の車両後側端部から車両上方向(+Z方向)へ延在した先を、車両上方向(+Z方向)かつ車両内方向(-X方向)に背曲した中間部23aを有している。エンドパイプ部23の車両上側端部23bには、L字状断面形状を有する後側被締結部25が固定されている。後側被締結部25は、垂直面部25aおよび水平面部25bを有している。垂直面部25aは、パッチ9を介してボルトおよびナットにより垂直座部4b(図1を参照)に締結されている。水平面部25bは、パッチ9を介してボルトおよびナットにより水平座部4c(図1を参照)に締結されている。
The end pipe portion 23 has a tip extending in the vehicle upward direction (+ Z direction) from the rear end of the center pipe portion 21 in the vehicle upward direction (+ Z direction) and is deflected in the vehicle upward direction (+ Z direction) and the vehicle inward direction (−X direction). It has an intermediate portion 23a. A rear fastening portion 25 having an L-shaped cross section is fixed to the vehicle upper end portion 23b of the end pipe portion 23. The rear-side fastened portion 25 has a vertical surface portion 25a and a horizontal surface portion 25b. The vertical surface portion 25a is fastened to the vertical seat portion 4b (see FIG. 1) by bolts and nuts via the patch 9. The horizontal surface portion 25b is fastened to the horizontal seat portion 4c (see FIG. 1) by bolts and nuts via the patch 9.
なお、エンドパイプ部23において、車両上方向(+Z方向)へ延在した先を、車両上方向かつ車両内方向に折曲した理由は、ステップ本体10の車両後側近傍に配置されるエアドライヤー(図示略)とエンドパイプ部23との間の間隔を十分に確保するためである。
The reason why the end extending in the vehicle upward direction (+ Z direction) in the end pipe portion 23 is bent in the vehicle upward direction and the vehicle inward direction is that an air dryer disposed near the rear side of the step body 10 on the vehicle side. This is for ensuring a sufficient space between the (not shown) and the end pipe portion 23.
車両内側支持部材30は、鉄製のパイプ材により、L字形状に成形されている。車両内側支持部材30は、支持部31および、延在部32を有している。支持部31の車両外側端部は、センターパイプ部21に溶接で固定されている。支持部31は、ステップ本体10の車両前側端部の裏面側を車両下方向(-X方向)から支持する。延在部32は、支持部31の車両内側端部から車両上方向(+Z方向)に延在している。延在部32の車両上側端部33は、フロントブラケット7a(図1を参照)に軸部材により支持されている。
The vehicle inner side support member 30 is formed in an L-shape by an iron pipe material. The vehicle inside support member 30 has a support portion 31 and an extension portion 32. The outer end of the support portion 31 on the vehicle is fixed to the center pipe portion 21 by welding. The support portion 31 supports the back surface of the front end of the step main body 10 from the vehicle downward direction (−X direction). The extending portion 32 extends in the vehicle upward direction (+ Z direction) from the inner end of the support portion 31 in the vehicle. The vehicle upper end 33 of the extending portion 32 is supported by the front bracket 7a (see FIG. 1) by a shaft member.
車両内側支持部材40は、鉄製のパイプ材により、L字形状に成形されている。車両内側支持部材40は、支持部41および延在部42を有している。支持部41の車両外側端部は、センターパイプ部21に溶接で固定されている。支持部41は、ステップ本体10の車両後側端部の裏面側を車両下方向(-X方向)から支持する。延在部42は、支持部41の車両内側端部から車両上方向(+Z方向)に延在している。延在部42の車両上側端部43は、リヤブラケット7b(図1を参照)に軸部材により支持されている。延在部42は、エンドパイプ部23と車両幅方向(X方向)で対向するように配置されている。延在部42が、本開示の「奥行き方向の奥側の支柱部」に対応している。
The vehicle inner side support member 40 is formed in an L-shape by an iron pipe material. The vehicle inside support member 40 has a support portion 41 and an extension portion 42. The outer end of the support portion 41 on the vehicle is fixed to the center pipe portion 21 by welding. The support portion 41 supports the rear surface of the rear end portion of the step main body 10 from the vehicle downward direction (−X direction). The extending portion 42 extends in the vehicle upward direction (+ Z direction) from the inner end of the support portion 41 in the vehicle. The vehicle upper end 43 of the extending portion 42 is supported by a rear bracket 7b (see FIG. 1) by a shaft member. The extending portion 42 is disposed so as to face the end pipe portion 23 in the vehicle width direction (X direction). The extending portion 42 corresponds to the “post portion in the depth direction in the depth direction” of the present disclosure.
図3は、本開示の実施の形態における車両用ステップの正面図である。補間部50Aは、図1から図3に示すように、エンドパイプ部23と延在部42との間の隙間に配置されている。補間部50Aは、複数の構成部材を有している。複数の構成部材は、格子状に配置されている。複数の構成部材は、第1連結部材50、第2連結部材60、および、第3連結部材70を有している。
FIG. 3 is a front view of the vehicle step according to the embodiment of the present disclosure. The interpolating unit 50A is disposed in a gap between the end pipe unit 23 and the extending unit 42, as shown in FIGS. The interpolation unit 50A has a plurality of components. The plurality of components are arranged in a grid. The plurality of constituent members include a first connecting member 50, a second connecting member 60, and a third connecting member 70.
第1連結部材50は、鉄製のパイプ材により、直線形状に成形されている。第1連結部材50は、ステップ本体10から車両高さ方向で所定の位置に配置されている。第1連結部材50は、エンドパイプ部23と延在部42とを連結している。第1連結部材50の手前側の端部は、エンドパイプ部23に溶接により固定されている。第1連結部材50の奥側の端部は、延在部42に溶接により固定されている。
The first connecting member 50 is formed in a linear shape by an iron pipe material. The first connecting member 50 is arranged at a predetermined position in the vehicle height direction from the step main body 10. The first connecting member 50 connects the end pipe portion 23 and the extending portion 42. The front end of the first connecting member 50 is fixed to the end pipe 23 by welding. The far end of the first connecting member 50 is fixed to the extending portion 42 by welding.
図4は、本開示の実施の形態における車両用ステップの側面図である。図4に示すように、ステップ本体10が車両下方向(-Z方向)の荷重Fを受ける場合、エンドパイプ部23には反時計回りの方向のモーメントM1が作用する。エンドパイプ部23と延在部42とが第1連結部材50により連結されていない場合、モーメントM1は、緩和されることなく、後側被締結部25をフロアサイドレインフォース4(図1を参照)に締結した締結部に対して作用を及ぼす。しかしながら、本実施の形態では、エンドパイプ部23と延在部42とが第1連結部材50により連結されている。これにより、エンドパイプ部23と第1連結部材50との連結部において、時計回りの方向のモーメントM2が生じるため、モーメントM1が緩和でき、連結部に発生する力を軽減することができる。
FIG. 4 is a side view of the vehicle step according to the embodiment of the present disclosure. As shown in FIG. 4, when the step body 10 receives a load F in the vehicle downward direction (−Z direction), a moment M1 in the counterclockwise direction acts on the end pipe portion 23. When the end pipe portion 23 and the extending portion 42 are not connected by the first connecting member 50, the moment M1 is not reduced, and the rear fastened portion 25 is connected to the floor side force 4 (see FIG. 1). ) Has an effect on the fastening portion fastened. However, in the present embodiment, the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50. Accordingly, a moment M2 in the clockwise direction is generated at the connecting portion between the end pipe portion 23 and the first connecting member 50, so that the moment M1 can be reduced, and the force generated at the connecting portion can be reduced.
同様に、延在部42には時計回りの方向のモーメントM3が作用する。エンドパイプ部23と延在部42とが第1連結部材50により連結されていない場合、モーメントM3は、緩和されることなく、延在部42の車両上側端部43をリヤブラケット7b(図1を参照)に支持した支持部に対して作用を及ぼす。しかしながら、本実施の形態では、エンドパイプ部23と延在部42とが第1連結部材50により連結されている。これにより、延在部42と第1連結部材50との連結部において、反時計回りの方向のモーメントM4が生じるため、モーメントM3が緩和でき、支持部に発生する力を軽減することができる。
Similarly, a clockwise moment M3 acts on the extending portion 42. When the end pipe portion 23 and the extension portion 42 are not connected by the first connection member 50, the moment M3 is not reduced, and the vehicle upper end 43 of the extension portion 42 is connected to the rear bracket 7b (FIG. 1). ). However, in the present embodiment, the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50. As a result, a moment M4 in the counterclockwise direction is generated in the connecting portion between the extending portion 42 and the first connecting member 50, so that the moment M3 can be reduced, and the force generated in the supporting portion can be reduced.
エンドパイプ部23と延在部42との間の隙間には、第2連結部材60および第3連結部材70が車両幅方向(X方向)に所定の間隔で配置されている。換言すれば、第2連結部材60および第3連結部材70がエンドパイプ部23と延在部42との間の隙間を一部残すように立設されている。所定の間隔は、例えば、乗員の靴が通過しないような間隔に設定されている。
に は A second connection member 60 and a third connection member 70 are arranged at predetermined intervals in the vehicle width direction (X direction) in the gap between the end pipe portion 23 and the extension portion 42. In other words, the second connecting member 60 and the third connecting member 70 are erected so as to partially leave a gap between the end pipe portion 23 and the extending portion 42. The predetermined interval is set, for example, such that the occupant's shoes do not pass.
第2連結部材60は、図2に示すように、所定の直径を有する鉄製の線材により、直線形状に形成されている。第2連結部材60は、第1連結部材50とステップ本体10の車両後側縁部14とを連結する。第2連結部材60の車両上側端部61は第1連結部材50に溶接により固定されている。第2連結部材60の車両下側端部62はステップ本体10の車両後側縁部14に溶接により固定されている。
(2) As shown in FIG. 2, the second connecting member 60 is formed in a linear shape from an iron wire having a predetermined diameter. The second connecting member 60 connects the first connecting member 50 and the vehicle rear side edge portion 14 of the step main body 10. The vehicle upper end 61 of the second connecting member 60 is fixed to the first connecting member 50 by welding. The vehicle lower end 62 of the second connecting member 60 is fixed to the vehicle rear edge 14 of the step body 10 by welding.
第3連結部材70は、所定の直径を有する鉄製の線材により、直線形状に形成されている。第3連結部材70は、図2に示すように、エンドパイプ部23とステップ本体10の車両後側縁部14とを連結する。第3連結部材70の車両上側端部71はエンドパイプ部23に溶接により固定されている。第3連結部材70の車両下側端部72はステップ本体10の車両後側縁部14に溶接により固定されている。
3The third connecting member 70 is formed in a linear shape by an iron wire having a predetermined diameter. As shown in FIG. 2, the third connection member 70 connects the end pipe portion 23 and the vehicle rear side edge portion 14 of the step main body 10. The vehicle upper end 71 of the third connecting member 70 is fixed to the end pipe 23 by welding. The vehicle lower end 72 of the third connecting member 70 is fixed to the rear edge 14 of the step body 10 by welding.
上記実施の形態に係る車両用ステップによれば、車体1の下方に配置され、横方向および奥行き方向に予め定められた長さを有するステップ本体10と、車体1から下方に延びる車両外側支持部材20、車両内側支持部材30,40によって車体1の下方でステップ本体10を水平に支持するステップ支持部20Aと、車両外側支持部材20のエンドパイプ部23と車両内側支持部材40の延在部42との間の隙間に配置された補間部50Aと、を備える。これにより、ステップ本体10の近傍に部品が配置される場合であっても、乗降時に、乗員の足が上記の隙間を通って部品と接触するおそれがなく、部品の損傷を防止することができる。
According to the vehicle step according to the above-described embodiment, a step main body 10 disposed below the vehicle body 1 and having a predetermined length in the lateral direction and the depth direction, and a vehicle outside support member extending downward from the vehicle body 1 20, a step supporting portion 20A for horizontally supporting the step main body 10 below the vehicle body 1 by the vehicle inner supporting members 30, 40, an end pipe portion 23 of the vehicle outer supporting member 20, and an extending portion 42 of the vehicle inner supporting member 40. And an interpolating unit 50A arranged in a gap between the two. As a result, even when components are arranged near the step body 10, there is no risk that the occupant's feet will come into contact with the components through the gaps when getting on and off, and damage to the components can be prevented. .
また、上記実施の形態においては、格子状に配置された第1連結部材50、第2連結部材60および第3連結部材70により補間部50Aが構成されている。これにより、ステップ支持部20Aの強度を上げることができる。また、第2連結部材60および第3連結部材70がエンドパイプ部23と延在部42との間の隙間を一部残すように立設されているため、雪の吹きだまりがステップ本体10上に発生し難く、ステップ本体10上に積雪があった場合でも、積雪を、第2連結部材60と第3連結部材70との間から容易に落すことができる。
In the above embodiment, the first connecting member 50, the second connecting member 60, and the third connecting member 70 arranged in a grid form an interpolating unit 50A. Thereby, the strength of the step supporting portion 20A can be increased. In addition, since the second connection member 60 and the third connection member 70 are erected so as to partially leave a gap between the end pipe portion 23 and the extending portion 42, a snowdrift is formed on the step body 10. Even when snow is hardly generated and snow is present on the step body 10, snow can be easily dropped from between the second connecting member 60 and the third connecting member 70.
また、上記実施の形態では、第1連結部材50によりエンドパイプ部23と延在部42とが連結されている。これにより、乗員の体重がステップ本体10にかかった場合にエンドパイプ部23および延在部42に生じるモーメントを、緩和することができる。
Further, in the above embodiment, the end pipe portion 23 and the extending portion 42 are connected by the first connecting member 50. Thereby, the moment generated in the end pipe portion 23 and the extension portion 42 when the weight of the occupant is applied to the step main body 10 can be reduced.
その他、上記実施の形態は、何れも本開示の実施するにあたっての具体化の一例を示したものに過ぎず、これらによって本開示の技術的範囲が限定的に解釈されてはならないものである。すなわち、本開示はその要旨、またはその主要な特徴から逸脱することなく、様々な形で実施することができる。
In addition, the above-described embodiments are merely examples of specific embodiments for carrying out the present disclosure, and the technical scope of the present disclosure should not be interpreted in a limited manner. That is, the present disclosure can be embodied in various forms without departing from the gist or the main features thereof.
本出願は、2018年8月31日付けで出願された日本国特許出願(特願2018-163391)に基づくものであり、その内容はここに参照として取り込まれる。
This application is based on a Japanese patent application filed on August 31, 2018 (Japanese Patent Application No. 2018-163391), the contents of which are incorporated herein by reference.
本開示は、ステップ本体の近傍に配置される部品の損傷を防止することが要求される車両用ステップを備える車両に好適に利用される。
The present disclosure is suitably used for a vehicle including a vehicle step that is required to prevent damage to components arranged near the step body.
1 車体
2 フロアパネル
3 レインフォースメンバー
4 フロアサイドレインフォース
4a 車両上側フランジ部
4b 垂直座部
4c 水平座部
4d 車両下側フランジ部
5 ボディサイドパネル
6 フロアマット
7a フロントブラケット
7b リヤブラケット
8 シルプレート
9 パッチ
10 ステップ本体
11 車両内側縁部
12 車両外側縁部
13 車両前側縁部
14 車両後側縁部
20A ステップ支持部
20 車両外側支持部材
21 センターパイプ部
22 エンドパイプ部
22a 中間部
22b 車両上側端部
23 エンドパイプ部
23a 中間部
23b 車両上側端部
24 前側被締結部
24a 垂直面部
24b 水平面部
25 後側被締結部
25a 垂直面部
25b 水平面部
30 車両内側支持部材
31 支持部
32 延在部
33 車両上側端部
40 車両内側支持部材
41 支持部
42 延在部
43 車両上側端部
50A 補間部
50 第1連結部材
60 第2連結部材
70 第3連結部材
100 車両用ステップ DESCRIPTION OFSYMBOLS 1 Body 2 Floor panel 3 Reinforce member 4 Floor side force 4a Vehicle upper flange part 4b Vertical seat part 4c Horizontal seat part 4d Vehicle lower flange part 5 Body side panel 6 Floor mat 7a Front bracket 7b Rear bracket 8 Sill plate 9 Patch 10 Step body 11 Vehicle inside edge 12 Vehicle outside edge 13 Vehicle front side edge 14 Vehicle rear side edge 20A Step support part 20 Vehicle outside support member 21 Center pipe part 22 End pipe part 22a Intermediate part 22b Vehicle upper end part 23 End pipe portion 23a Intermediate portion 23b Vehicle upper end portion 24 Front side fastened portion 24a Vertical surface portion 24b Horizontal surface portion 25 Rear side fastened portion 25a Vertical surface portion 25b Horizontal surface portion 30 Vehicle inside support member 31 Support portion 32 Extended portion 33 Vehicle upper end Department Reference Signs List 40 vehicle inside support member 41 support part 42 extension part 43 vehicle upper end part 50A interpolation part 50 first connection member 60 second connection member 70 third connection member 100 vehicle step
2 フロアパネル
3 レインフォースメンバー
4 フロアサイドレインフォース
4a 車両上側フランジ部
4b 垂直座部
4c 水平座部
4d 車両下側フランジ部
5 ボディサイドパネル
6 フロアマット
7a フロントブラケット
7b リヤブラケット
8 シルプレート
9 パッチ
10 ステップ本体
11 車両内側縁部
12 車両外側縁部
13 車両前側縁部
14 車両後側縁部
20A ステップ支持部
20 車両外側支持部材
21 センターパイプ部
22 エンドパイプ部
22a 中間部
22b 車両上側端部
23 エンドパイプ部
23a 中間部
23b 車両上側端部
24 前側被締結部
24a 垂直面部
24b 水平面部
25 後側被締結部
25a 垂直面部
25b 水平面部
30 車両内側支持部材
31 支持部
32 延在部
33 車両上側端部
40 車両内側支持部材
41 支持部
42 延在部
43 車両上側端部
50A 補間部
50 第1連結部材
60 第2連結部材
70 第3連結部材
100 車両用ステップ DESCRIPTION OF
Claims (7)
- 車体の下方に配置され、横方向および奥行き方向に予め定められた長さを有するステップ本体と、
前記車体から下方に延びる複数の支柱部によって、前記車体の下方で前記ステップ本体を水平に支持するステップ支持部と、
前記ステップ本体の前記横方向の一端部側で、前記奥行き方向の手前側および奥側に設けられる前記支柱部間の隙間に配置された補間部と、
を備える、
車両用ステップ。 A step body disposed below the vehicle body and having a predetermined length in a lateral direction and a depth direction;
A step supporting portion that horizontally supports the step main body below the vehicle body by a plurality of pillar portions extending downward from the vehicle body;
On the one end side in the lateral direction of the step main body, an interpolation unit disposed in a gap between the columns provided on the near side and the back side in the depth direction,
Comprising,
Steps for vehicles. - 前記ステップ本体の前記横方向の前記一端部側は、前記車体の前後方向の後方側である、
請求項1に記載の車両用ステップ。 The one end side in the lateral direction of the step main body is a rear side in the front-rear direction of the vehicle body.
The vehicle step according to claim 1. - 前記補間部は、複数の構成部材を有し、
前記複数の構成部材は、格子状に配置されている、
請求項1または2に記載の車両用ステップ。 The interpolation unit has a plurality of components,
The plurality of components are arranged in a lattice,
The vehicle step according to claim 1. - 前記補間部は、前記手前側の支柱部と前記奥側の支柱部とを連結する第1連結部材を含む、
請求項1から3のいずれか一項に記載の車両用ステップ。 The interpolation unit includes a first connection member that connects the front-side support portion and the rear-side support portion,
A vehicle step according to any one of claims 1 to 3. - 前記補間部は、前記手前側の支柱部と前記奥側の支柱部との間に前記隙間を一部残すように立設された第2連結部材および/または第3連結部材を含む、
請求項1から4のいずれか一項に記載の車両用ステップ。 The interpolating unit includes a second connecting member and / or a third connecting member erected so as to partially leave the gap between the front column portion and the rear column portion.
The vehicle step according to any one of claims 1 to 4. - 前記補間部は、前記手前側の支柱部と前記奥側の支柱部とを連結する第1連結部材、並びに、前記手前側の支柱部と前記奥側の支柱部との間に前記隙間を一部残すように立設された第2連結部材および/または第3連結部材を含み、
前記第2連結部材および/または前記第3連結部材は、前記第1連結部材と前記ステップ本体とを連結する、
請求項1に記載の車両用ステップ。 The interpolating unit includes a first connecting member that connects the front-side column and the rear-side column, and the gap between the front-side column and the rear-side column. Including a second connection member and / or a third connection member that is erected to leave a portion,
The second connection member and / or the third connection member connects the first connection member and the step main body.
The vehicle step according to claim 1. - 請求項1から6のいずれか一項に記載の車両用ステップを備えた車両。 A vehicle provided with the vehicle step according to any one of claims 1 to 6.
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CN201980052838.6A CN112585033B (en) | 2018-08-31 | 2019-08-30 | Vehicle pedal and vehicle |
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JP2018163391A JP7147381B2 (en) | 2018-08-31 | 2018-08-31 | Vehicle steps and vehicles |
JP2018-163391 | 2018-08-31 |
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JP2004175339A (en) * | 2002-10-01 | 2004-06-24 | Asmo Co Ltd | Lift step device for vehicle |
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JP7147381B2 (en) | 2022-10-05 |
JP2020032969A (en) | 2020-03-05 |
CN112585033B (en) | 2023-05-23 |
CN112585033A (en) | 2021-03-30 |
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