JP2016075449A5 - - Google Patents
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- JP2016075449A5 JP2016075449A5 JP2014207659A JP2014207659A JP2016075449A5 JP 2016075449 A5 JP2016075449 A5 JP 2016075449A5 JP 2014207659 A JP2014207659 A JP 2014207659A JP 2014207659 A JP2014207659 A JP 2014207659A JP 2016075449 A5 JP2016075449 A5 JP 2016075449A5
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- JP
- Japan
- Prior art keywords
- central axis
- driving
- groove
- drive device
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000002093 peripheral Effects 0.000 claims description 7
- 230000001629 suppression Effects 0.000 claims 8
- 230000000452 restraining Effects 0.000 claims 3
- 230000000875 corresponding Effects 0.000 claims 2
- 239000002023 wood Substances 0.000 description 1
Description
上記課題を解決するために、本発明に係る駆動装置は、空気の流れを規制するドア部材(350)の駆動を行うための駆動装置であって、回転軸(MX)を有するモーター(M)と、棒状の部材であって、回転軸と共に回転する第1部材(100)と、第1部材の少なくとも一部を外側から囲むように配置された第2部材(200)と、第2部材の少なくとも一部を外側から囲むように配置された第3部材(310)と、回転軸の中心軸(CA)周りにおける第1部材の回転運動を、中心軸に沿った第2部材の直線運動に変化する第1変換機構(110,210)と、中心軸に沿った第2部材の直線運動を、中心軸周りにおける第3部材の回転運動に変換する第2変換機構(230,313)と、を備え、第3部材の回転運動に連動してドア部材の駆動が行われるように構成されており、第2変換機構は、第2部材の外周面から外方に向けて突出する駆動突起(230)と、第3部材の内周面(340)に螺旋状に形成された有底の溝であって、駆動突起を内部に受け入れる駆動溝(313)と、を有していることを特徴とする。 In order to solve the above-described problems, a drive device according to the present invention is a drive device for driving a door member (350) that restricts the flow of air, and includes a motor (M) having a rotating shaft (MX). A first member (100) that rotates with the rotating shaft, a second member (200) disposed so as to surround at least a part of the first member from the outside, and a second member The rotational movement of the first member around the central axis (CA) of the third member (310) arranged to surround at least a part from the outside and the central axis (CA) of the rotational axis is changed to the linear motion of the second member along the central axis. A first conversion mechanism (110, 210) that changes, a second conversion mechanism (230, 313) that converts a linear motion of the second member along the central axis into a rotational motion of the third member around the central axis, The door is interlocked with the rotational movement of the third member Are configured to drive the wood is carried out, the second conversion mechanism includes a drive projection that projects outward from the outer circumferential surface of the second member (230), the inner peripheral surface of the third member (340) And has a drive groove (313) for receiving a drive projection therein.
Claims (15)
回転軸(MX)を有するモーター(M)と、
棒状の部材であって、前記回転軸と共に回転する第1部材(100)と、
前記第1部材の少なくとも一部を外側から囲むように配置された第2部材(200)と、
前記第2部材の少なくとも一部を外側から囲むように配置された第3部材(310)と、
前記回転軸の中心軸(CA)周りにおける前記第1部材の回転運動を、前記中心軸に沿った前記第2部材の直線運動に変化する第1変換機構(110,210)と、
前記中心軸に沿った前記第2部材の直線運動を、前記中心軸周りにおける前記第3部材の回転運動に変換する第2変換機構(230,313)と、を備え、
前記第3部材の回転運動に連動して前記ドア部材の駆動が行われるように構成されており、
前記第2変換機構は、
前記第2部材の外周面から外方に向けて突出する駆動突起(230)と、
前記第3部材の内周面(340)に螺旋状に形成された有底の溝であって、前記駆動突起を内部に受け入れる駆動溝(313)と、を有していることを特徴とする駆動装置。 A drive device for driving a door member (350) that regulates the flow of air ,
A motor (M) having a rotation axis (MX);
A first member (100) that is a rod-shaped member that rotates together with the rotating shaft;
A second member (200) arranged to surround at least a portion of the first member from the outside;
A third member (310) disposed so as to surround at least a part of the second member from the outside;
A first conversion mechanism (110, 210) that changes the rotational motion of the first member around the central axis (CA) of the rotational shaft to a linear motion of the second member along the central axis;
A second conversion mechanism (230, 313) for converting linear motion of the second member along the central axis into rotational motion of the third member around the central axis,
The door member is configured to be driven in conjunction with the rotational movement of the third member ,
The second conversion mechanism includes:
A driving protrusion (230) protruding outward from the outer peripheral surface of the second member;
It has a bottomed groove formed in a spiral shape on the inner peripheral surface (340) of the third member, and has a drive groove (313) for receiving the drive protrusion therein. Drive device.
前記第1部材の外周面に形成された螺子状の突起部(110)と、
前記第2部材の内周面に形成されており、前記突起部と螺合する螺旋状の溝部(210)と、を有していることを特徴とする、請求項1に記載の駆動装置。 The first conversion mechanism includes:
A screw-like protrusion (110) formed on the outer peripheral surface of the first member;
2. The driving device according to claim 1, wherein the driving device has a spiral groove portion (210) formed on an inner peripheral surface of the second member and screwed into the protrusion portion.
複数の前記駆動突起が互いに異なる方向に向けて突出するように形成されており、それぞれの前記駆動突起に対応するように複数の前記駆動溝が形成されていることを特徴とする、請求項1に記載の駆動装置。 When viewed along the central axis,
Wherein a plurality of said driving grooves are formed so that a plurality of the driving projection is formed so as to protrude toward the different directions, corresponding to each of the driving projection, claim 1 The drive device described in 1.
前記複数の駆動突起が互いに等間隔となるように配置されていることを特徴とする、請求項3に記載の駆動装置。 When viewed along the central axis,
The drive device according to claim 3 , wherein the plurality of drive protrusions are arranged at equal intervals.
前記モーターの筐体に対して固定、又は前記モーターの筐体と一体形成された部材であって、前記第2部材の一部を外側から囲むように配置された第4部材(420)と、
前記第2部材の外周面から外方に向けて突出する抑制突起(220)と、
前記第4部材の内周面(440)に形成され、前記中心軸に沿って延びる溝であって、前記抑制突起を内部に受け入れる抑制溝(422)と、を有していることを特徴とする、請求項6に記載の駆動装置。 The rotation suppression mechanism is
A fourth member (420) fixed to the motor casing or formed integrally with the motor casing, the fourth member (420) disposed so as to surround a part of the second member from the outside;
A restraining projection (220) projecting outward from the outer peripheral surface of the second member;
A groove formed on an inner peripheral surface (440) of the fourth member and extending along the central axis, the groove having a restraining groove (422) for receiving the restraining protrusion therein. The drive device according to claim 6 .
複数の前記抑制突起が互いに異なる方向に向けて突出するように形成されており、それぞれの前記抑制突起に対応するように複数の前記抑制溝が形成されていることを特徴とする、請求項7に記載の駆動装置。 When viewed along the central axis,
Wherein a plurality of said suppressing groove is formed such that a plurality of the suppressing projection is formed so as to protrude toward the different directions, respectively corresponding to the suppression protrusions, claim 7 The drive device described in 1.
前記複数の抑制突起が互いに等間隔となるように配置されていることを特徴とする、請求項8に記載の駆動装置。 When viewed along the central axis,
The drive device according to claim 8 , wherein the plurality of suppression protrusions are arranged at equal intervals.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014207659A JP6375848B2 (en) | 2014-10-09 | 2014-10-09 | Drive device |
PCT/JP2015/005124 WO2016056242A1 (en) | 2014-10-09 | 2015-10-08 | Drive device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014207659A JP6375848B2 (en) | 2014-10-09 | 2014-10-09 | Drive device |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016075449A JP2016075449A (en) | 2016-05-12 |
JP2016075449A5 true JP2016075449A5 (en) | 2016-12-15 |
JP6375848B2 JP6375848B2 (en) | 2018-08-22 |
Family
ID=55652876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014207659A Expired - Fee Related JP6375848B2 (en) | 2014-10-09 | 2014-10-09 | Drive device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6375848B2 (en) |
WO (1) | WO2016056242A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7481287B2 (en) | 2021-03-26 | 2024-05-10 | 株式会社栗本鐵工所 | Test piece transfer fixture |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3010148U (en) * | 1994-03-18 | 1995-04-25 | 株式会社北原製作所 | Convolution drive for truck mirrors |
JP4168879B2 (en) * | 2003-08-29 | 2008-10-22 | 株式会社デンソー | Equipment drive device and air conditioner |
JP4222240B2 (en) * | 2004-03-24 | 2009-02-12 | 株式会社デンソー | Control door drive |
JP2007174877A (en) * | 2005-12-19 | 2007-07-05 | Sekai Saisoku Shisaku Center:Kk | Precision linear actuator |
-
2014
- 2014-10-09 JP JP2014207659A patent/JP6375848B2/en not_active Expired - Fee Related
-
2015
- 2015-10-08 WO PCT/JP2015/005124 patent/WO2016056242A1/en active Application Filing
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