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1. 发明授权

US4306735A Safety belt clamp apparatus, occupant restraint system and method 失效
标题翻译：安全带夹装置，乘员约束系统及方法
公开(公告)号：US4306735A
公开(公告)日：1981-12-22
申请号：US10455
申请日：1979-02-08
申请人： Robert C. Pfeiffer , Robert L. Stephenson , Per O. Weman
发明人： Robert C. Pfeiffer , Robert L. Stephenson , Per O. Weman
IPC分类号： B60R21/18 , B60R22/185 , B60R21/10
CPC分类号： B60R21/18 , B60R22/1855
摘要： An improved belt clamp apparatus for a vehicle occupant safety restraint system includes: a lever, a clamp bar, a mounting device for movably mounting the bar on the lever, a crest on the bar, and a first spring for biasing the lever to a non-clamping position. The bar is movable on the crest for applying a substantially uniform force over an area of contact on a safety belt. The belt clamp apparatus may be used in a variety of ways in an improved occupant restraint system such as to provide: a belt sensitive restraint system, a vehicle sensitive restraint system, a dual sensitive restraint system, or a force limiting restraint system. The invention also relates to a method for absorbing unwinding force and a method for reducing undesired unwinding of the belt.
摘要翻译：一种用于车辆乘员安全约束系统的改进的带夹装置，包括：杠杆，夹杆，用于将杆可移动地安装在杆上的安装装置，杆上的波峰和用于将杆偏压到非杆的第一弹簧夹紧位置。杆可在顶部移动，以在安全带上的接触区域上施加基本均匀的力。带夹装置可以在改进的乘员约束系统中以各种方式使用，例如提供：皮带敏感约束系统，车辆敏感约束系统，双重灵敏约束系统或限力约束系统。本发明还涉及一种用于吸收退绕力的方法以及一种用于减少不期望的带剥离的方法。

2. 发明授权

US3938755A Vehicle sensitive retractor with enclosed double pendulum 失效
标题翻译：车载灵敏牵引器带有双重摆锤
公开(公告)号：US3938755A
公开(公告)日：1976-02-17
申请号：US487330
申请日：1974-07-10
申请人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
发明人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
IPC分类号： B60R22/40 , B65H75/48
CPC分类号： B60R22/40 , B60R2022/402
摘要： The vehicle-sensitive retractor has an upper pendulum assembly and a lower pendulum assembly. The upper pendulum assembly includes a trunnion, a swivel axis for the trunnion, a support member for the trunnion, and a pendulum housing which is attached to the trunnion and is part of the upper pendulum assembly. The lower pendulum assembly includes a pendulum head, a pendulum rod and a pendulum weight. The trunnion of the upper pendulum assembly has an aperture in its bottom central portion through which the pendulum rod of the lower pendulum assembly extends. The trunnion has a circular support edge upon which the pendulum head of the lower pendulum assembly is disposed for pivoting movement. The trunnion is adapted to pivot in two directions upon its swivel axis with reference to the support member. The lower pendulum assembly and the upper pendulum assembly form a double pendulum mechanism. The upper pendulum assembly is adjustable to a variety of operable static positions in one plane according to the position in which the retractor is installed in the vehicle. The retractor may be tilted for installation without having to redesign the pendulum assembly and support assembly.
摘要翻译：车辆敏感牵开器具有上摆件组件和下摆件组件。上摆式组件包括耳轴，用于耳轴的旋转轴线，用于耳轴的支撑构件以及连接到耳轴并且是上摆件组件的一部分的摆动壳体。下摆组件包括摆锤头，摆杆和摆锤重量。上摆式组件的耳轴在其底部中心部分具有孔，下摆摆组件的摆杆通过该孔延伸。耳轴具有圆形支撑边缘，下摆摆组件的摆锤头在该圆周支撑边缘上设置用于枢转运动。耳轴适于相对于支撑构件在其旋转轴线上沿两个方向枢转。下摆组件和上摆摆组件形成双摆机构。根据牵开器安装在车辆中的位置，上摆锤组件可调整到一个平面中的各种可操作的静态位置。卷收器可以倾斜以进行安装，而不必重新设计摆锤组件和支撑组件。

3. 发明授权

US4374449A Mini seat belt buckle 失效
标题翻译：迷你安全带扣
公开(公告)号：US4374449A
公开(公告)日：1983-02-22
申请号：US191058
申请日：1980-09-25
申请人： Robert L. Stephenson , Robert C. Pfeiffer
发明人： Robert L. Stephenson , Robert C. Pfeiffer
IPC分类号： A44B11/25 , A44B11/26
CPC分类号： A44B11/2515 , Y10T24/45743
摘要： A mini buckle including a housing having a central opening, a push button slidably mounted in the opening and a latch member supported by the push button and movable in a direction parallel to the movement of the button.
摘要翻译：一种迷你扣，包括具有中心开口的壳体，可滑动地安装在开口中的按钮和由按钮支撑并可沿与按钮的移动平行的方向移动的闩锁构件。

4. 发明授权

US3995788A Vehicle sensitive retractor with improved universal pendulum and gimbal 失效
标题翻译：车辆灵敏牵引器具有改进的万向摆和万向节
公开(公告)号：US3995788A
公开(公告)日：1976-12-07
申请号：US487427
申请日：1974-07-10
申请人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
发明人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
IPC分类号： B60R22/40 , B65H75/48
CPC分类号： B60R22/40 , B60R2022/402
摘要： The vehicle-sensitive retractor has an improved universal support assembly and pendulum assembly. The support is a gimbal assembly which includes: a pivot ring, a swivel axis for the pivot ring, a trunnion, a swivel axis for the trunnion, and a support member for the trunnion. The pivot ring has an aperture in its bottom central portion through which a pendulum rod extends and a circular support edge upon which a pendulum head is disposed for pivoting movement. The pivot ring is supported by the trunnion, which in turn is supported by the support member for the trunnion. The pivot ring is adapted to pivot in two directions upon its swivel axis with reference to the trunnion. The trunnion is adapted to pivot in two directions upon its swivel axis with reference to the support member for the trunnion. The swivel axis of the pivot ring is disposed approximately perpendicular to the swivel axis for the trunnion. The gimbal assembly is adjustable to an infinite variety of operable static positions according to the position in which the retractor is installed in the vehicle. The retractor may be tilted for installation without having to redesign the pendulum assembly and support assembly.
摘要翻译：车辆敏感牵开器具有改进的通用支撑组件和摆锤组件。支撑件是万向架组件，其包括：枢轴环，用于枢转环的旋转轴，耳轴，用于耳轴的旋转轴以及用于耳轴的支撑构件。枢轴环在其底部中心部分中具有孔，摆杆延伸穿过该孔，圆形支撑边缘设置有摆动头以枢转运动。枢轴环由耳轴支撑，耳轴又由用于耳轴的支撑构件支撑。枢轴环适于相对于耳轴在其旋转轴线上沿两个方向枢转。耳轴适于相对于耳轴的支撑构件在其旋转轴线上沿两个方向枢转。枢轴环的旋转轴线大致垂直于耳轴的旋转轴。万向节组件根据牵开器安装在车辆中的位置可调节到无限多种可操作的静态位置。卷收器可以倾斜以进行安装，而不必重新设计摆锤组件和支撑组件。

5. 发明授权

US3940083A Vehicle sensitive retractor with bell inertia mechanism 失效
标题翻译：具有喇叭惯性机构的车辆敏感牵引器
公开(公告)号：US3940083A
公开(公告)日：1976-02-24
申请号：US487846
申请日：1974-07-10
申请人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
发明人： Robert L. Stephenson , Robert C. Pfeiffer , Yogendra Singh Loomba
IPC分类号： B60R22/40 , B65H75/48
CPC分类号： B60R22/40 , B60R2022/401
摘要： The vehicle sensitive retractor has an inertia mechanism which includes a bell. A support post is provided upon which the bell rests. Prior to actuation, the bell has an infinite variety of operable static positions to which the bell is adjustable according to the position in which the retractor is oriented by virtue of installation in the vehicle. As a result, the retractor may be tilted for installation without having to redesign the inertia mechanism. An actuating means is disposed on top of the bell and is connected to a reel locking means. The actuating means is disposed in an unlocked position when the bell is in any one of its infinite variety of operable static positions. The actuating means is moved to a locked position by the bell during emergency situations to lock a reel and prevent further unwinding of a safety belt from the reel.
摘要翻译：车辆敏感牵引器具有包括钟的惯性机构。提供了一个支撑柱，在此支撑柱上。在致动之前，钟具有无限多种可操作的静态位置，根据通过在车辆中的安装而使卷扬器定向的位置，钟可调到该铃。结果，牵开器可以倾斜安装，而不必重新设计惯性机构。致动装置设置在钟形件的顶部并连接到卷轴锁定装置。当钟在其无限多种可操作的静态位置中的任何一个中时，致动装置设置在解锁位置。在紧急情况期间，致动装置由钟形件移动到锁定位置以锁定卷轴并防止安全带从卷轴进一步展开。

6. 外观设计

USD286997S Wheelchair 失效
公开(公告)号：USD286997S
公开(公告)日：1986-12-02
申请号：US629311
申请日：1984-07-06
申请人： Robert L. Stephenson
设计人： Robert L. Stephenson

7. 发明授权

US4082236A Free pull web sensitive retractor 失效
标题翻译：免费拉网敏感延迟器
公开(公告)号：US4082236A
公开(公告)日：1978-04-04
申请号：US753762
申请日：1976-12-23
申请人： Robert L. Stephenson , Yogendra S. Loomba
发明人： Robert L. Stephenson , Yogendra S. Loomba
IPC分类号： B60R22/38 , B60R22/41 , A62B35/02 , B65H75/48
CPC分类号： B60R22/38 , B60R22/41 , B60R2022/385
摘要： A reel-type retractor for a vehicle safety belt designed for halting rotation of the reel in response to an inertial device, and having the added feature that the belt can be withdrawn from the retractor for buckling up without interference from the locking pawl. A clutch, rotating with the reel, is shaped to restrain a biased webbing follower, and to block the pawl from engaging a ratchet wheel serving as a flange for the reel, thus permitting any rate of withdrawal of the belt without locking the reel. When the user buckles up and the safety belt is retracted slightly as occurs in buckling, the clutch rotates to release the webbing follower which then moves toward the diminished roll of webbing and prevents the clutch from regaining its blocking position, thus allowing the pawl to engage the ratchet wheel in response to the inertial device.

8. 发明授权

US4000548A Separable fastener with pin latch 失效
标题翻译：带锁销的可分离紧固件
公开(公告)号：US4000548A
公开(公告)日：1977-01-04
申请号：US663943
申请日：1976-03-04
申请人： Robert L. Stephenson , Jerome W. Schotthoefer
发明人： Robert L. Stephenson , Jerome W. Schotthoefer
IPC分类号： A44B11/25 , A44B11/26
CPC分类号： A44B11/2511 , Y10T24/45654
摘要： A safety buckle and tongue in combination wherein pressure on the tongue release push button is employed at a mechanical advantage, hence the buckle is unlatched with a minimum of effort even under conditions of stress. A ferrule provides a continuous link between the members of the restraint system to be connected, providing great strength and reliability.A pin, biased downwardly, latches the inserted tongue securely by entering an opening in the tongue. In inserting the tongue, an ejection member within the slot is forced back against its bias. When the pin is extracted from the tongue by the pressing of a push button, the tongue is ejected and the ejection member comes to rest directly beneath the pin, restraining it above the slot until displaced by the reinsertion of the tongue.
摘要翻译：一种组合的安全带扣和舌头，其中使用舌头释放按钮上的压力具有机械优点，因此即使在应力条件下，扣也以最小的努力解锁。套圈提供了要连接的约束系统的构件之间的连续连接，提供了很大的强度和可靠性。

9. 发明授权

US06543449B1 Medical ventilator 失效
标题翻译：医用呼吸机
公开(公告)号：US06543449B1
公开(公告)日：2003-04-08
申请号：US09156463
申请日：1998-09-18
申请人： Paul L. Woodring , Gardner J. Kimm , Robert L. Stephenson , David R. Rogers , Donald J. Novkov , Rebecca A. Mabry , Steve Harrington
发明人： Paul L. Woodring , Gardner J. Kimm , Robert L. Stephenson , David R. Rogers , Donald J. Novkov , Rebecca A. Mabry , Steve Harrington
IPC分类号： A61M1600
CPC分类号： A61M16/0069 , A61M16/0051 , A61M16/0057 , A61M16/0066 , A61M16/024 , A61M16/0465 , A61M16/06 , A61M16/12 , A61M2016/0021 , A61M2016/0027 , A61M2016/0039 , A61M2016/0042 , A61M2205/505 , A61M2205/8206 , A61M2210/0618 , F04D17/164 , F04D29/282 , F04D29/442
摘要： A ventilatory system which may be operated in an invasive and a non-invasive mode is provided utilizing a graphical user interface for presenting only those controlled parameters utilized for that specific mode of operation. Volume and pressure ventilatory support parameters are included for invasive ventilation and non-invasive ventilation control parameters are provided for non-invasive ventilatory assistance. The graphical user interface enables an operator to select the desired mode of operation wherein only those parameters related to that specific mode of operation are presented. Furthermore, a blower is provided for providing an air source to the ventilator enabling the ventilator to be self sufficient.
摘要翻译：可以使用图形用户界面来提供可以以侵入性和非侵入性模式操作的通气系统，用于仅呈现用于该特定操作模式的那些受控参数。包括体积和压力通气支持参数用于侵入性通气，无创通气控制参数用于非侵入性通气辅助。图形用户界面使得操作者能够选择所需的操作模式，其中仅显示与该特定操作模式相关的那些参数。此外，提供鼓风机用于向呼吸机提供空气源，使呼吸机能够自给自足。

10. 发明授权

US4389059A Seat belt webbing guide 失效
标题翻译：安全带织带导轨
公开(公告)号：US4389059A
公开(公告)日：1983-06-21
申请号：US205225
申请日：1980-11-10
申请人： Robert L. Stephenson
发明人： Robert L. Stephenson
IPC分类号： B60R22/18 , B60R22/24 , A44B11/00 , A62B35/00 , B60R21/10
CPC分类号： B60R22/24 , B60R2022/1825 , Y10T24/3993 , Y10T24/40 , Y10T24/4086
摘要： A seat belt webbing guide (100) for directing seat belt webbing material (120) from a retractor to a shoulder belt (130) includes a one-piece cover and housing (10) in which a lightweight load bearing wire loop (60) is disposed in a substantially triangular shaped configuration. The bottom portion of the wire loop is maintained straight by a tubular element (75) and an idler roller (80) surrounding the tubular element (75) enables the webbing material to extend partially around the roller (80) through the loop opening with a low friction rolling engagement. The roller (80) is mounted in a recessed area (86) of the housing (10) between two upright end flanges (90) which laterally retain the webbing. The ends (62, 64) of the wire loop (60) opposite the roller (80) are introduced from opposite directions into a length of wall tubing (70) and arranged to overlap each other. When the tubing (70) is swedged, the tubing walls are deformed against the wire ends ( 62, 64) resulting in high frictional engagement between the ends (62, 64) and the tubing (70). The wall tubing (70) extends around a support collar (12) formed in the housing (10) for mounting on a load bearing area of the vehicle.
摘要翻译：用于将安全带织带材料（120）从牵开器引导到肩带（130）的安全带织带引导件（100）包括一体式盖和壳体（10），其中重量轻的承载线环（60）是设置成大致三角形的构造。导线环的底部由管状元件（75）保持直线，围绕管状元件（75）的惰轮（80）能够使织带材料通过环形开口部分地围绕辊（80）延伸，低摩擦滚动接合。辊（80）安装在壳体（10）的凹入区域（86）中，两个垂直端部凸缘（90）横向保持织带。线圈（60）的与辊（80）相对的端部（62,64）从相反的方向被引入一段长度的壁管（70）中，并被布置为彼此重叠。当管（70）被卷曲时，管壁相对于线端（62,64）变形，导致端部（62,64）和管道（70）之间的高摩擦接合。壁管（70）围绕形成在壳体（10）中的支撑轴环（12）延伸，用于安装在车辆的承载区域上。

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