JP6873847B2 - 開閉体駆動装置 - Google Patents
開閉体駆動装置 Download PDFInfo
- Publication number
- JP6873847B2 JP6873847B2 JP2017131766A JP2017131766A JP6873847B2 JP 6873847 B2 JP6873847 B2 JP 6873847B2 JP 2017131766 A JP2017131766 A JP 2017131766A JP 2017131766 A JP2017131766 A JP 2017131766A JP 6873847 B2 JP6873847 B2 JP 6873847B2
- Authority
- JP
- Japan
- Prior art keywords
- trunk lid
- screw shaft
- drive device
- opening
- closing body
- 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.)
- Active
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 description 24
- 239000000463 material Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003466 welding Methods 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
-
- 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
- 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
- E05Y2900/548—Trunk lids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2043—Screw mechanisms driving an oscillating lever, e.g. lever with perpendicular pivoting axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2068—Means for returning linear actuator to zero position, e.g. upon occurrence of failure by using a spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2075—Coaxial drive motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H2025/2062—Arrangements for driving the actuator
- F16H2025/2087—Arrangements for driving the actuator using planetary gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
前記モータケースと前記移動ナットとの間に、前記移動ナットを前記モータケースから離す方向に付勢する弾性部材が設けられている。
11 トランク
12 トランクリッド(開閉体)
13 車体
13a 第2ボール部
20 リンク機構
21 駆動リンク(アーム)
21a 第1ボール部
22 従動リンク
23 中間リンク
30 トランクリッド駆動装置(開閉体駆動装置)
40 ねじ軸
40a 軸受支持部
40b セレーション部
41 移動ナット
42 ブラケット部材
42a 固定片
42b 固定腕
43 第1ソケット(連結部)
43a 第1球状凹部
50 モータ部(モータ)
51 ハウジング(モータケース)
52 第2ソケット
52a 第2球状凹部
53 永久磁石
54 コイル
55 アーマチュア
56 アーマチュア軸(回転軸)
57 ブラシ
58 整流子
60 第1遊星歯車減速機(遊星歯車減速機)
61 第1サンギヤ
62 第1プラネタリギヤ
63 第1キャリア
64 第1リングギヤ
70 第2遊星歯車減速機(遊星歯車減速機)
71 第2サンギヤ
72 第2プラネタリギヤ
73 第2キャリア
74 第2リングギヤ
80 トランクリッド駆動装置(開閉体駆動装置)
81 コイルスプリング(弾性部材)
82 第1スプリングシート
83 第2スプリングシート
90 送りヒンジ(アーム)
91 第1腕部
92 第2腕部
93 第3ボール部
AR タイヤハウス干渉領域
B1 第1ボールベアリング
B2 第2ボールベアリング
B3 第3ボールベアリング
B4 第4ボールベアリング
C 軸線
F1 第1固定関節部
F2 第2固定関節部
F3 第3固定関節部
F4 第4固定関節部
F5 第5固定関節部
K1 第1可動関節部
K2 第2可動関節部
P1 第1位置
P2 第2位置
S 締結部材
Claims (3)
- 開閉体を駆動する開閉体駆動装置であって、
回転軸を有するモータと、
前記回転軸により回転されるねじ軸と、
前記ねじ軸に螺合され、前記ねじ軸の軸方向に移動される移動ナットと、
前記移動ナットに設けられ、前記開閉体を開閉させるアームが連結される連結部と、
を備え、
前記回転軸および前記ねじ軸が、それぞれ同一の軸線上に設けられ、
前記連結部が、前記ねじ軸の径方向外側に設けられ、
前記開閉体は、車両の後方に設けられたトランクリッドであり、
前記回転軸が、前記ねじ軸よりも前記車両の後方側に設けられており、
前記トランクリッドの閉塞時は、前記移動ナットは前記ねじ軸の軸方向に沿う前記回転軸寄りの第1位置に配置され、
前記トランクリッドの開口時は、前記移動ナットは前記ねじ軸の軸方向に沿う前記第1位置よりも前記回転軸から離れた第2位置に配置される、
開閉体駆動装置。 - 請求項1に記載の開閉体駆動装置において、
前記回転軸と前記ねじ軸との間に、前記回転軸の回転を減速して前記ねじ軸に伝達する遊星歯車減速機が設けられている、
開閉体駆動装置。 - 請求項1または請求項2に記載の開閉体駆動装置において、
前記回転軸は、モータケースに回転自在に収容され、
前記モータケースと前記移動ナットとの間に、前記移動ナットを前記モータケースから離す方向に付勢する弾性部材が設けられている、
開閉体駆動装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017131766A JP6873847B2 (ja) | 2017-07-05 | 2017-07-05 | 開閉体駆動装置 |
US16/027,273 US10669766B2 (en) | 2017-07-05 | 2018-07-04 | Opening/closing body driving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017131766A JP6873847B2 (ja) | 2017-07-05 | 2017-07-05 | 開閉体駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019015055A JP2019015055A (ja) | 2019-01-31 |
JP6873847B2 true JP6873847B2 (ja) | 2021-05-19 |
Family
ID=64904521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017131766A Active JP6873847B2 (ja) | 2017-07-05 | 2017-07-05 | 開閉体駆動装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US10669766B2 (ja) |
JP (1) | JP6873847B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10801245B2 (en) * | 2017-10-18 | 2020-10-13 | Magna Closures Inc. | Power door with toothed rod crank mechanism |
DE102017128389A1 (de) * | 2017-11-30 | 2019-06-06 | U-Shin Deutschland Zugangssysteme Gmbh | Spindelantriebsbaugruppe sowie Fahrzeugklappe mit einer Spindelantriebsbaugruppe |
CN109972962A (zh) * | 2019-04-03 | 2019-07-05 | 亚萨合莱自动门***有限公司 | 自动开门机及其传动机构 |
DE102019209143A1 (de) * | 2019-06-25 | 2020-12-31 | Geze Gmbh | Antrieb für einen Flügel einer Tür oder eines Fensters |
CN113357333A (zh) * | 2021-06-08 | 2021-09-07 | 玄微子工业技术(深圳)有限公司 | 一种新型电动汽车后备箱盖驱动机构 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2217380B (en) * | 1988-04-16 | 1992-03-04 | Rockwell Automotive Body Co | Vehicle door lock actuator. |
GB2224546A (en) * | 1988-08-23 | 1990-05-09 | Rockwell Automotive Body Syst | Vehicle door latch and like actuators |
US5449212A (en) * | 1994-01-28 | 1995-09-12 | Seifert; Lee S. | Electrically-controlled tailgate operator |
JPH07293404A (ja) * | 1994-04-27 | 1995-11-07 | Mitsubishi Electric Corp | 遊星歯車減速スタータ |
US5949206A (en) * | 1995-04-28 | 1999-09-07 | Ut Automotive Dearborn, Inc. | Multi-functional apparatus employing an intermittent motion mechanism |
US6516567B1 (en) * | 2001-01-19 | 2003-02-11 | Hi-Lex Corporation | Power actuator for lifting a vehicle lift gate |
JP2003252060A (ja) * | 2002-03-05 | 2003-09-09 | Mitsuba Corp | 車両用自動開閉装置 |
US20060027955A1 (en) * | 2004-08-04 | 2006-02-09 | Barnes Group Inc., A Corporation Of Delaware | Non-linear spring system |
US7350628B2 (en) * | 2004-08-04 | 2008-04-01 | Barnes Group Inc. | High force locking spring |
DE112008002124B4 (de) * | 2007-08-06 | 2022-01-20 | Delphi Technologies, Inc. | Linearantriebsaktuator für ein bewegliches Fahrzeugpaneel |
DE102007053452A1 (de) * | 2007-11-07 | 2009-05-14 | Stabilus Gmbh | Antriebseinrichtung |
JP2011231452A (ja) * | 2008-11-04 | 2011-11-17 | Niitech Co Ltd | 自動車用トランクリッドの開閉装置 |
JP2011080320A (ja) * | 2009-10-09 | 2011-04-21 | Shiroki Corp | パワートランク駆動ユニット |
JP5549196B2 (ja) * | 2009-11-20 | 2014-07-16 | アイシン精機株式会社 | 車両用ドア開閉装置 |
JP2014100956A (ja) * | 2012-11-16 | 2014-06-05 | Aisin Seiki Co Ltd | 車両用ドア開閉装置 |
US9776483B2 (en) * | 2014-11-24 | 2017-10-03 | Magna Closures Inc. | Electromechanical strut with motor-gearbox assembly having dual stage planetary gearbox |
JP6579850B2 (ja) * | 2015-07-31 | 2019-09-25 | 株式会社ミツバ | アクチュエータおよび車両ドア開閉用アクチュエータ |
US10822855B2 (en) * | 2017-12-22 | 2020-11-03 | Toyota Motor Engineering & Manufacturing North America, Inc. | Power back door bounce prevention to allow maximum opening speed |
-
2017
- 2017-07-05 JP JP2017131766A patent/JP6873847B2/ja active Active
-
2018
- 2018-07-04 US US16/027,273 patent/US10669766B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US10669766B2 (en) | 2020-06-02 |
US20190010746A1 (en) | 2019-01-10 |
JP2019015055A (ja) | 2019-01-31 |
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