DE112015003121T5 - Dichtungsmechanismus für Antriebsgehäuse - Google Patents
Dichtungsmechanismus für Antriebsgehäuse Download PDFInfo
- Publication number
- DE112015003121T5 DE112015003121T5 DE112015003121.9T DE112015003121T DE112015003121T5 DE 112015003121 T5 DE112015003121 T5 DE 112015003121T5 DE 112015003121 T DE112015003121 T DE 112015003121T DE 112015003121 T5 DE112015003121 T5 DE 112015003121T5
- Authority
- DE
- Germany
- Prior art keywords
- housing
- firing pin
- drive
- piston rod
- structured
- 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.)
- Pending
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 title description 11
- 238000010304 firing Methods 0.000 claims abstract description 80
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 230000004044 response Effects 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 5
- 239000000565 sealant Substances 0.000 claims description 50
- 230000004913 activation Effects 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 21
- 238000000034 method Methods 0.000 description 12
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/34—Protecting non-occupants of a vehicle, e.g. pedestrians
- B60R21/38—Protecting non-occupants of a vehicle, e.g. pedestrians using means for lifting bonnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/19—Pyrotechnical actuators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1457—Piston rods
- F15B15/1461—Piston rod sealings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Superstructure Of Vehicle (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462020973P | 2014-07-03 | 2014-07-03 | |
| US62/020,973 | 2014-07-03 | ||
| US14/791,988 US9505376B2 (en) | 2014-07-03 | 2015-07-06 | Actuator housing sealing mechanism |
| US14/791,988 | 2015-07-06 | ||
| PCT/US2015/039212 WO2016004429A1 (en) | 2014-07-03 | 2015-07-06 | Actuator housing sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112015003121T5 true DE112015003121T5 (de) | 2017-03-30 |
Family
ID=55016449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112015003121.9T Pending DE112015003121T5 (de) | 2014-07-03 | 2015-07-06 | Dichtungsmechanismus für Antriebsgehäuse |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9505376B2 (enExample) |
| JP (1) | JP2017520734A (enExample) |
| CN (1) | CN106458142B (enExample) |
| DE (1) | DE112015003121T5 (enExample) |
| WO (1) | WO2016004429A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023124901A1 (de) * | 2023-09-14 | 2025-03-20 | Zf Airbag Germany Gmbh | Pyrotechnischer aktuator, fahrzeugsicherheitseinrichtung und verfahren zur herstellung eines pyrotechnischen aktuators |
| DE102024105596A1 (de) * | 2024-02-28 | 2025-08-28 | Zf Airbag Germany Gmbh | Aktuator, verfahren zum herstellen eines aktuators und fahrzeugschutzsystem |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2995822B1 (en) * | 2014-09-09 | 2019-11-13 | Arianegroup Sas | Pyrotechnic actuator |
| JP6308185B2 (ja) * | 2015-08-26 | 2018-04-11 | トヨタ自動車株式会社 | 車両用ポップアップフード装置のアクチュエータ及び車両用ポップアップフード装置 |
| DE102015016193A1 (de) * | 2015-12-15 | 2017-06-22 | Trw Airbag Systems Gmbh | Pyrotechnischer Aktuator für ein Fahrzeugsicherheitssystem, Aktuatorbaugruppe, Fahrzeugsicherheitssystem mit einem solchen Aktuator sowie Betätigungsverfahren |
| JP6672929B2 (ja) * | 2016-01-20 | 2020-03-25 | Joyson Safety Systems Japan株式会社 | 車両用ポップアップフード装置 |
| US10145393B2 (en) | 2016-06-17 | 2018-12-04 | Joyson Safety Systems Acquisition Llc | Linear actuator |
| DE102016219474B4 (de) | 2016-09-09 | 2019-07-04 | Joyson Safety Systems Germany Gmbh | Aktuator und Verfahren zur Herstellung eines Aktuators |
| CN107264641B (zh) * | 2017-05-16 | 2019-06-07 | 均胜汽车安全系统(湖州)有限公司 | 一种汽车引擎盖自动顶起装置 |
| DE102018101527A1 (de) * | 2018-01-24 | 2019-07-25 | Man Energy Solutions Se | Axialströmungsmaschine |
| FR3085916B1 (fr) * | 2018-09-14 | 2021-04-09 | Autoliv Dev | Dispositif de securite de vehicule pour apporter une protection pieton |
| US10875491B2 (en) * | 2018-12-28 | 2020-12-29 | Key Safety Systems, Inc. | Body panel lifter mechanical energy management system |
| CN110189942B (zh) * | 2019-06-14 | 2024-06-14 | 惠州冠泰电子有限公司 | 防尘防溅水开关 |
| CN110466471A (zh) * | 2019-08-22 | 2019-11-19 | 陕西庆华汽车安全系统有限公司 | 一种汽车引擎盖顶起装置及其顶起方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2488547A (en) * | 1944-02-22 | 1949-11-22 | Us Sec War | Land mine |
| NL111579C (enExample) * | 1959-06-04 | |||
| US3199288A (en) * | 1963-03-20 | 1965-08-10 | Joseph A Nahas | Explosively actuated piston driver |
| JPS5185155U (enExample) * | 1974-12-27 | 1976-07-08 | ||
| US4281601A (en) * | 1979-07-16 | 1981-08-04 | The United States Of America As Represented By The Secretary Of The Army | Non-slip turning joint for fuzes |
| JPS5620114U (enExample) * | 1979-07-24 | 1981-02-23 | ||
| JPS586005U (ja) * | 1981-07-03 | 1983-01-14 | 三菱電機株式会社 | 密封結合装置 |
| FR2650585A1 (en) * | 1989-08-04 | 1991-02-08 | Mecanique Ste Nle Et | Pyrotechnic fuse igniter |
| GB9404343D0 (en) | 1994-03-07 | 1994-04-20 | Acg France | Suspension strut |
| JP3883983B2 (ja) * | 2003-05-08 | 2007-02-21 | 本田技研工業株式会社 | 自動車用安全装置 |
| JP4479297B2 (ja) * | 2004-03-22 | 2010-06-09 | 日産自動車株式会社 | 車両用フードの跳ね上げ構造 |
| US7195090B2 (en) | 2004-08-16 | 2007-03-27 | Autoliv Asp, Inc. | Vehicle hood latch release system for improved pedestrian protection |
| DE102005016923A1 (de) * | 2005-04-13 | 2006-10-19 | GM Global Technology Operations, Inc., Detroit | Einstellbarer Puffer mit pyrotechnischer Patrone für aktive Haube |
| GB2428644B (en) * | 2005-08-02 | 2009-04-29 | Ford Global Tech Llc | A motor vehicle |
| JP2009208694A (ja) | 2008-03-05 | 2009-09-17 | Toyoda Gosei Co Ltd | アクチュエータ |
| JP2010236637A (ja) * | 2009-03-31 | 2010-10-21 | Toyoda Gosei Co Ltd | アクチュエータ |
| US9709171B2 (en) * | 2010-10-04 | 2017-07-18 | Bridgeport Fittings, Inc. | Sealing reducing washer |
| US9051226B2 (en) * | 2010-11-24 | 2015-06-09 | Tk Holdings Inc. | Gas generating system |
-
2015
- 2015-07-06 US US14/791,988 patent/US9505376B2/en not_active Expired - Fee Related
- 2015-07-06 CN CN201580035344.9A patent/CN106458142B/zh active Active
- 2015-07-06 WO PCT/US2015/039212 patent/WO2016004429A1/en not_active Ceased
- 2015-07-06 JP JP2016575729A patent/JP2017520734A/ja active Pending
- 2015-07-06 DE DE112015003121.9T patent/DE112015003121T5/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102023124901A1 (de) * | 2023-09-14 | 2025-03-20 | Zf Airbag Germany Gmbh | Pyrotechnischer aktuator, fahrzeugsicherheitseinrichtung und verfahren zur herstellung eines pyrotechnischen aktuators |
| DE102024105596A1 (de) * | 2024-02-28 | 2025-08-28 | Zf Airbag Germany Gmbh | Aktuator, verfahren zum herstellen eines aktuators und fahrzeugschutzsystem |
| WO2025180931A1 (de) * | 2024-02-28 | 2025-09-04 | Zf Airbag Germany Gmbh | Aktuator, verfahren zum herstellen eines aktuators und fahrzeugschutzsystem |
Also Published As
| Publication number | Publication date |
|---|---|
| US9505376B2 (en) | 2016-11-29 |
| WO2016004429A1 (en) | 2016-01-07 |
| CN106458142B (zh) | 2019-05-07 |
| US20160001736A1 (en) | 2016-01-07 |
| JP2017520734A (ja) | 2017-07-27 |
| CN106458142A (zh) | 2017-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R081 | Change of applicant/patentee |
Owner name: JOYSON SAFETY SYSTEMS ACQUISITION LLC, AUBURN , US Free format text: FORMER OWNER: TK HOLDINGS INC., AUBURN HILLS, MICH., US |
|
| R082 | Change of representative |
Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, DE |
|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication |