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1. 发明申请

WO1996030232A1 MOTOR VEHICLE INSTRUMENT PANEL WITH FLEXIBLE TETHERING HINGED AIR BAG DEPLOYMENT DOOR 审中-公开
标题翻译：具有柔性折弯的电动车辆仪表板铰链空气袋部分门
公开(公告)号：WO1996030232A1
公开(公告)日：1996-10-03
申请号：PCT/US1996003125
申请日：1996-03-08
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , GALLAGHER, Michael, J. , IANNAZZI, Peter, J.
IPC分类号： B60R21/16
CPC分类号： B60R21/216 , B29C37/0057 , B29C37/0085 , B29C65/02 , B29C65/04 , B29C65/06 , B29C65/08 , B29C65/14 , B29C65/1425 , B29C65/18 , B29C65/36 , B29C65/364 , B29C65/3656 , B29C65/48 , B29C66/1122 , B29C66/21 , B29C66/5326 , B29C66/71 , B29C66/7392 , B29C66/73921 , B29C66/7394 , B29C66/8322 , B29L2031/3038 , B60K37/00 , B60R11/02 , B60R11/0205 , B60R11/0211 , B60R11/0229 , B60R11/0252 , B60R13/0256 , B60R13/0262 , B60R13/0275 , B60R13/0815 , B60R13/0846 , B60R21/2165 , B60R2011/0005 , B60R2011/0007 , B60R2011/0043 , B60R2011/0045 , B60R2011/0082 , B60R2011/0092 , B60R2011/0094 , B60R2011/0096 , B60R2011/0276 , B60R2013/0287 , B60R2021/21537 , B29K2021/00 , B29K2023/12 , B29K2025/04 , B29K2027/06 , B29K2067/00 , B29K2069/00 , B29K2075/00 , B29K2077/00 , B29K2077/10
摘要： A molded motor vehicle instrument panel (10) made of a thermoplastic material has an integral air bag deployment door (14) for a passenger side air bag (22) that is defined by a tear seam (16) and is normally retained by an integral flexible mounting/hinge flange (36) to a part of the vehicle structure (11) when the seam is torn by the inflating air bag and wherein this flange then bends to allow the door to swing open to allow deployment of the air bag retaining same to the vehicle structure as the door is then free of the instrument panel. At very low temperatures, a portion of the air bag door can break away from the mounting/hinge flange because of plastic embrittlement at these low temperatures and the high bending stresses encountered at this juncture. This separation of the broken door portion from the vehicle structure is prevented by a tethering hinge (50) that is formed of a strong flexible sheet material that spans this critical juncture between the mounting/hinge flange and door and remains flexible at these very cold temperatures to retain the broken door portion to the vehicle structure.
摘要翻译：由热塑性材料制成的模制机动车辆仪表板（10）具有用于由撕裂接缝（16）限定的乘客侧气囊（22）的整体气囊展开门（14），并且通常由积分当接缝被充气气囊撕开时，柔性安装/铰链凸缘（36）到车辆结构（11）的一部分，并且其中该凸缘然后弯曲以允许门摆动打开以允许展开保持其的气囊到车门结构，因为门然后没有仪表板。在非常低的温度下，气囊门的一部分可以从安装/铰链凸缘处脱落，因为在这些低温下塑性脆化以及在此接合处遇到的高弯曲应力。通过由坚固的柔性片材形成的系链铰链（50）来防止破碎的门部分与车辆结构的分离，该铰链铰链跨越安装/铰链凸缘和门之间的这个关键接合点，并且在这些非常低的温度下保持柔性以将破碎的门部分保持在车辆结构上。

2. 发明申请

WO1995020233A1 A HORN ACTUATOR INCORPORATING A TRANSDUCER IN A STEERING WHEEL 审中-公开
标题翻译：在转向轮中配有变速器的主动执行器
公开(公告)号：WO1995020233A1
公开(公告)日：1995-07-27
申请号：PCT/US1994000756
申请日：1994-01-21
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , FILION, Scott, M. , FROST, Colin, C. , MOORE, Denis, L. , ROBERGE, Richard, D. , YEDLIN, Vincent, J.
IPC分类号： H01H35/00
CPC分类号： B60Q5/003 , B60R21/21658
摘要： A steering wheel (12) incorporates an air bag unit (22). The air bag unit has a cover door (30) with a transducer (38) molded in a deformable front wall (35) of the cover door. The transducer can be a force sensitive resistor (38) which is operably connected to an electrical circuit (42) that actuates a horn (44) when the circuit senses a change in the resistance of force sensitive resistor (38). The force sensitive resistor (38) produces a suitable change in resistance when hand pressure is exerted on the front wall (35).
摘要翻译：方向盘（12）包括气囊单元（22）。气囊单元具有盖罩（30），其具有模制在盖门的可变形前壁（35）中的换能器（38）。传感器可以是力敏电阻器（38），其可操作地连接到当电路感测到力敏电阻器（38）的电阻的变化时致动喇叭（44）的电路（42）。当手压施加在前壁（35）上时，力敏电阻器（38）产生适当的电阻变化。

3. 发明申请

WO1993018904A1 METHOD AND APPARATUS FOR FORMING A 360 DEGREE SKIN HANDLE 审中-公开
标题翻译：形成360度皮肤手柄的方法和装置
公开(公告)号：WO1993018904A1
公开(公告)日：1993-09-30
申请号：PCT/US1993001899
申请日：1993-03-03
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , KARGARZADEH, Reza , MULLER, John
IPC分类号： B29C41/18
CPC分类号： B60R13/0243 , B29C33/02 , B29C35/041 , B29C41/02 , B29C41/386 , B29C41/46 , B29C44/1238 , B29C70/72 , B29C2035/0211 , B29L2031/3005 , B29L2031/463 , B60R2013/0287
摘要： A method and apparatus for forming smooth, 360 degree integral skin handles (30) of thermoplastic parts (180) of automotive trim products (10) including forming shell mold (40) including mold insert (46) and heater assembly (52) for defining tube surface (50), which mold insert (46) has inner surface (48) including a partial recess with raised side ribs (48a, 48b) joined to removable plug (54) of assembly (52) with raised sideribs (54a, 54b), which ribs (48a, 48b, 54a, 54b) combine to form spaced parallel recesses in tube surface (50), selectively directing heat from first source (42) through mold (40) and from second source (62) through plug (54) to form completely closed curved, heated tube surface (50), and casting thermoplastic material against tube surface (50) to fuse and cure a layer (18) of material thereon as a smooth tube skin segment (18, 18a, 18b) releasable from mold (40) when plug (54) is removed to a demolding position with respect to mold (40) which supports plug (54).

4. 发明申请

WO1995032326A1 COMPOSITE MOTOR VEHICLE BUMPER BEAM 审中-公开
标题翻译：复合电动车辆保护梁
公开(公告)号：WO1995032326A1
公开(公告)日：1995-11-30
申请号：PCT/US1995005558
申请日：1995-04-25
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , KELMAN, Josh , NELSON, Gullmar, V.
IPC分类号： D03D03/00
CPC分类号： B29C70/48 , B29C67/246 , B29C70/081 , B32B5/28 , B60R19/03 , B60R19/18 , B60R19/24 , B60R2019/1853 , Y10T442/2926 , Y10T442/2992 , Y10T442/3008 , Y10T442/352 , Y10T442/3911
摘要： A structural reaction injection molded motor vehicle bumper beam comprises a preform (22) formed of layers of interlaced glass fibers (26) and chopped glass fibers (28) wherein most of the interlaced fibers are oriented longitudinally of the bumper beam. A two-component, non-filled reaction injection molding polymeric/pure polyurethane based resin with a neat elongation in excess of about 50 % bonds the fiberglass layers (26, 28) together in a composite bumper beam structure wherein the fiberglass provides substantial strength and stiffness and the highly compliant resin allows extensive beam deflection without catastrophic cracking to enable the bumper beam without other assistance to absorb sufficient energy in repeated impacts to meet in-service requirements.
摘要翻译：结构反应注射成型的机动车辆保险杠梁包括由隔行玻璃纤维（26）和短切玻璃纤维（28）形成的预成型件（22），其中绝大多数隔行纤维沿保险杠梁的纵向定向。具有超过约50％的纯净伸长率的双组分非填充反应注塑聚合物/纯聚氨酯基树脂以玻璃纤维层（26,28）结合在一起的复合缓冲梁结构中，其中玻璃纤维提供显着的强度和刚度和高度顺应性树脂允许广泛的梁偏转而没有灾难性的开裂，使得保险杠梁无需其他帮助以吸收足够的能量以反复冲击以满足在役要求。

5. 发明申请

WO1994011172A1 METHOD FOR FORMING AN INVISIBLE TEAR SEAM 审中-公开
标题翻译：形成无形的TEAR SEAM的方法
公开(公告)号：WO1994011172A1
公开(公告)日：1994-05-26
申请号：PCT/US1993010193
申请日：1993-10-26
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , CHADWICK, Neil
IPC分类号： B29C39/02
CPC分类号： B60R21/2165 , B29C37/0057 , B29C39/021 , B29L2031/3038 , Y10S264/60
摘要： A method for forming a hidden tear seam (14) in the cover (12) for a safety air bag assembly includes the steps of filling a heated open mold with liquid plastisol or dry powder composed of polyvinyl materials; forming a gel layer of polyvinyl chloride material on an open heated thin metal mold; dumping excess polyvinyl chloride plastisol material from the gel layer; fusing the gel layer; stamping a tear seam (14) in a fused layer while it is still plastic by providing an anvil having a surface thereon of a first predetermined area and including an embossment thereon extending outwardly of the first predetermined area and stamping the tear seam (14) by directing the embossment into the fused layer until the surface engages the fused layer and wherein the first predetermined area is sized to produce a reaction force on the anvil to determine the depth of penetration of the embossment and thereafter finally curing and cooling the fused layer and removing the layer from the thin metal mold.
摘要翻译：一种用于在安全气囊组件的盖子（12）中形成隐藏的撕裂缝（14）的方法包括以下步骤：用由聚乙烯材料组成的液体增塑溶胶或干粉填充加热的开模; 在开放加热的薄金属模具上形成聚氯乙烯材料的凝胶层; 从凝胶层倾倒过量的聚氯乙烯增塑溶胶材料; 熔化凝胶层; 通过提供具有第一预定区域的表面的砧座，并且包括在其上延伸到第一预定区域外部的压花，并且将撕裂接缝（14）由将压花引导到熔融层中直到表面接合熔融层，并且其中第一预定区域的尺寸设定成在砧座上产生反作用力以确定压花的穿透深度，然后最后固化和冷却熔融层并除去该层从薄金属模具。

6. 发明申请

WO1993022122A1 IMPROVED BUMPER PREFORM AND METHOD OF FORMING SAME 审中-公开
标题翻译：改进的保险杠预制件及其形成方法
公开(公告)号：WO1993022122A1
公开(公告)日：1993-11-11
申请号：PCT/US1993001933
申请日：1993-03-02
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , KELMAN, Josh , HAMES, Robert
IPC分类号： B29C39/12
CPC分类号： B29C70/085 , B29B11/16 , B29C37/02 , B29C70/00 , B29C70/545 , B29L2031/3044 , Y10S428/903 , Y10T156/108 , Y10T428/237 , Y10T442/3602 , Y10T442/494
摘要： A process for producing a reinforced plastic motor vehicle bumper includes the steps of placing a woven roving (17) on a center section of a preform screen (10) that is retained by a vacuum draw from a suction fan (16). Chopped glass fibers (20) and a curable binder are sprayed onto the preform screen and woven roving. A second layer (22) of woven roving is placed onto the center section of chopped glass and first layer (17) of woven roving. Either the excess trim (39) is trimmed by a cutting die (50) before the preform is cured or the die is first cured and then the excess trim is trimmed by a cutter using a plastic base (35) in the screen that circumscribes the contoured section of the preform screen.

7. 发明申请

WO1992009458A1 INVISIBLE AIR BAG COVER DOOR 审中-公开
标题翻译：不可思议的空气袋盖门
公开(公告)号：WO1992009458A1
公开(公告)日：1992-06-11
申请号：PCT/US1991008420
申请日：1991-11-12
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , GARDNER, John, A. , RHODES, Richard, D., Jr. , HASTINGS, Everett
IPC分类号： B60R21/22
CPC分类号： B60R21/2165
摘要： A vehicle steering wheel (12) has a decorative panel (34) concealing a storage compartment (28) for an inflatable air bag (30). The panel (34) has a covering (38) with a backing plate (36) having a U-shaped cut line (56) framing the storage compartment (28) and defining a cover door (50) having a hinge line (60) connecting the ends of the cut line U (56). An inner layer of foam (40) is interposed between the backing plate (36) and an outer skin layer (38). The skin (38) has a peripheral groove (42, 44, 46, 48) outlining the door (50) and includes a hinge section (42) overlying the hinge line (60) and a weakened tear seam line overlying the cut line. The groove is cut through at the bottom along the tear seam line (44, 46, 48) but not along the hinge section (42). Inflation of the air bag (30) will force the door (50) outwardly, fracturing the foam layer (40) along the tear seam line to swing the door (50) away from the opening about the hinge section (42) to enable deployment of the air bag (30) outwardly of the panel (34).

8. 发明申请

WO1995031287A1 SPRAY APPARATUS FOR MIXING, ATOMIZING AND SPRAYING FOAM FORMING COMPONENTS 审中-公开
标题翻译：用于混合，起泡和喷涂泡沫成型组件的喷雾装置
公开(公告)号：WO1995031287A1
公开(公告)日：1995-11-23
申请号：PCT/US1995005379
申请日：1995-04-25
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , FILION, Scott, M. , CARBERRY, John, H.
IPC分类号： B05B01/34
CPC分类号： B29B7/32
摘要： Spray apparatus has a hollow wand (34) of extensive length and has mounted therein a static mixing element (48) that extends the length of the wand (34) for connection to a conventional mixhead (30). The mixing element (48) has a spiral shaped that incites turbulence and enhances mixing of the foam forming components passing through the wand (34) form the mixhead (30). A nozzle (50) having a singular central orifice (52) through its tip is mounted on the distal end of the wand (34) and houses a floating core (54). The core (54) has a convex end (56) facing the orifice (52) and has a peripheral surface (60) with angled channels (62) that converges in the direction of the orifice (52) and separates the mixed components into streams directed toward the orifice (52). Together with the orifice (52) this core (54) atomizes the mixed components and causes the discharge thereof in a uniform atomized cone-shaped spray pattern.
摘要翻译：喷涂装置具有长度很大的中空棒（34），并且在其中安装有静态混合元件（48），该静态混合元件延伸用于连接到常规混合头（30）的棒（34）的长度。混合元件（48）具有螺旋形，其引起湍流并且增强通过所述棒（34）形成混合头（30）的泡沫形成部件的混合。具有通过其尖端的单个中心孔口（52）的喷嘴（50）安装在杆（34）的远端并容纳浮动芯部（54）。芯部（54）具有面向孔口（52）的凸出端（56），并且具有沿着孔口（52）的方向会聚的成角度的通道（62）的周边表面（60），并将混合的部件分离成流指向孔口（52）。与孔口（52）一起，该核心（54）使混合的组分雾化并使其以均匀雾化的锥形喷雾模式排出。

9. 发明申请

WO1994029160A1 STRUCTURAL INSTRUMENT PANEL CARRIER ASSEMBLY 审中-公开
标题翻译：结构仪表板运输车组件
公开(公告)号：WO1994029160A1
公开(公告)日：1994-12-22
申请号：PCT/US1994005205
申请日：1994-05-10
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , KELMAN, Josh , GRAY, John , GORMAN, Michael
IPC分类号： B62D25/08
CPC分类号： B62D25/14 , B60K37/00 , F16B2200/50 , Y10T403/635 , Y10T403/7073
摘要： A motor vehicle body has an instrument panel construction that includes a structural instrument panel carrier of plastic material for mounting instrument panel components. The carrier is attached to side pillars located at a juncture of passenger and engine compartments so as to form a cross beam. The instrument panel construction has its external appearance determined by adding facial instrument panel coverings to the instrument panel carrier after the instrument panel components are mounted on the instrument panel carrier. The structural instrument panel carrier may also be integrated with a front of dash (FOD) panel that may be composed of the same material and that provides a second cross beam.
摘要翻译：机动车体具有仪表板结构，其包括用于安装仪表板部件的塑料材料的结构仪表板托架。载体附接到位于乘客和发动机舱的接合处的侧柱，以形成横梁。仪表板结构的仪器面板组件安装在仪表板载体上后，仪器面板结构的外观通过将面部仪表板覆盖物添加到仪表板托架来确定。结构仪表板托架还可以与可以由相同材料组成并且提供第二横梁的仪表板（FOD）面板的前部整合。

10. 发明申请

WO1994016922A1 HORN SWITCH FOR AN AIR BAG COVER 审中-公开
标题翻译：用于空气袋盖的HORN开关
公开(公告)号：WO1994016922A1
公开(公告)日：1994-08-04
申请号：PCT/US1994000845
申请日：1994-01-24
申请人： DAVIDSON TEXTRON INC.
发明人： DAVIDSON TEXTRON INC. , FILION, Scott, M. , MOORE, Denis, L. , ROBERGE, Richard, D.
IPC分类号： B60R21/20
CPC分类号： H01H3/141 , B60Q5/003 , B60R21/21658
摘要： A steering wheel incorporates a pad cover or air bag cover door (88) with a membrane switch (40) adhered to the inner surface (86) of the air bag cover door (88). Switch (40) includes a pair of conductors and a non-conductive layer which together form a mesh pattern. A plurality of standoffs (92) protrude from the inner surface (86) about switch (40) for spacing the switch (40) away from the folded air bag and for protecting the edges of the switch (40) from being snagged by the air bag upon deployment.
摘要翻译：方向盘包括具有粘附到安全气囊罩门（88）的内表面（86）的膜开关（40）的垫罩或气囊盖门（88）。开关（40）包括一对导体和一起形成网状图案的非导电层。多个支座（92）从开关（40）的内表面（86）突出，用于将开关（40）与折叠的气囊间隔开，并且用于保护开关（40）的边缘不受空气的阻碍袋子部署后

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