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101.发明授权
公开(公告)号：EP0821158B1
公开(公告)日：2002-03-27
申请号：EP97112219.7
申请日：1997-07-17
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公开(公告)号：EP1034370B1
公开(公告)日：2002-03-20
申请号：EP98958046.9
申请日：1998-11-17
发明人： LORRAINE, Jack, R.
CPC分类号： F02M55/04 , F02M55/004 , F02M69/465
摘要： A fuel rail damper (60) for use within the fuel rail (10) of an internal combustion engine includes a flexible tubular diaphragm (70) which extends along the center of the fuel rail. The distal end (80) of the tubular diaphragm is closed and the proximal end (90) of the tubular diaphragm is open and connected to a diagnostic fitting (100) at one end of the fuel rail. This fitting includes a diagnostic valve core and a cap (120) which permit external servicing. The diagnostic fitting is removable which permits the fitting to be easily installed or removed, thus facilitating replacement of the fitting, if necessary. The diagnostic fitting is sealed after the tubular diaphragm is pressurized to a pressure below the operating pressure within the fuel rail.
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公开(公告)号：EP1185754A2
公开(公告)日：2002-03-13
申请号：EP00943441.6
申请日：2000-06-07
发明人： JOHNSON, Susan , DESAI, Tejas , LAMBERT, Deborah, Marie , CLARK, Jonathan , REESE, Jeralyn, Michelle
IPC分类号： E05B19/00
CPC分类号： G01S3/40 , G01S3/38 , G07C9/00309 , G07C9/00944 , G07C2009/00793 , G07C2009/00984 , G07C2209/63 , G07C2209/64 , Y10T70/5978 , Y10T70/7073 , Y10T70/7079 , Y10T70/7876
摘要： An improved key fob and key combination allows the mechanical key (22) to be removed from the key fob (24) and given to a valet attendant. The key (22) is provided with a mechanical latch (32) which may be easily removed from the key fob (24). When the key (22) is removed, secured areas on the vehicle are locked. Moreover, the vehicle has limited operation when the mechanical key (22) is not received with the key fob (24). In a second feature of this invention, a locator function on the key fob (24) provides an indication of an approximate direction to a vehicle in a parking area. The key fob (24) relies upon RF transmissions from the vehicle to determine an approximate direction to the vehicle.
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104.发明公开Remote signal transmission control including compensation for variations in transmitter components 审中-公开远程信号传输的控制与在发射机的部件补偿变化
公开(公告)号：EP1182314A2
公开(公告)日：2002-02-27
申请号：EP01202923.7
申请日：2001-08-01
发明人： Morrison, Brian
IPC分类号： E05B49/00
CPC分类号： G07C9/00309 , G07C9/00857 , G07C2009/00793 , G07C2209/06 , H04B17/10
摘要： A transmitter, particularly useful for a remote keyless entry system, includes a less expensive oscillator. A strategy for compensating for tolerance variations caused by the less expensive components includes sending out a test signal with an expected signal profile. The test signal is then received and analyzed to compare it to the expected signal profile. Variations in timing characteristics of the signal compared to the expected characteristics are utilized to determine correction factors that are then programmed into a microprocessor of the transmitter so that subsequent signal transmissions will track an expected signal profile.
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公开(公告)号：EP1175558A1
公开(公告)日：2002-01-30
申请号：EP00926383.1
申请日：2000-04-27
CPC分类号： F02M61/1846 , F02B33/44 , F02M51/0664 , F02M51/0671 , F02M61/12 , F02M61/162 , F02M61/166 , F02M61/168 , F02M61/18 , F02M61/1806 , F02M61/1853 , F02M61/188 , F02M2200/06 , F02M2200/8069 , F02M2200/9038 , Y10T29/49306 , Y10T29/49409 , Y10T29/49982 , Y10T29/49995
摘要： A fuel injector seat for a fuel injector assembly, and more particularly for a high-pressure injector assembly, having a number of features for minimizing the formation of combustion chamber deposits on the seat (64), providing a selected finish on a needle-sealing portion (612), and reducing sac volume. These features include positioning a transition portion (614) between the needle-sealing portion (612) and an orifice portion (608), positioning a sharp edge (606) at the outlet of the orifice portion, and applying a coating to certain surfaces of the seat. This invention also relates to a fuel injector seat and method of manufacturing the fuel injector seat, and a method of evaluating when the transition portion is required between the orifice and needle-sealing portions for a particular seat arrangement.
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公开(公告)号：EP0887543A3
公开(公告)日：2001-11-21
申请号：EP98110989.5
申请日：1998-06-16
发明人： Lorraine, Jack R. , Fly, Ronald G.
IPC分类号： F02M55/00
CPC分类号： F02M61/145 , F02M69/465 , F02M2200/853
摘要： A spring clip for retaining together a fuel injector and a fuel rail cup includes first and second parallel spaced side walls and a third side wall resiliently connecting the first and second side walls to form a generally U-shaped body with an open side. The first and second parallel spaced side walls include flanges extending inwardly toward one another from opposed lower edges of the side walls. The flanges are configured to coact with an exterior surface of an associated fuel injector to locate the injector axially relative to the clip. The first and second parallel spaced side walls also include slots arranged to receive a flanged portion of the fuel rail cup such that the clip is located axially relative to the cup, thereby locating said injector axially relative to said cup. An aperture in the third side wall receives both a radially protruding orientation key of the injector and a corresponding orientation key of the fuel rail cup to fix the injector against rotational motion in the cup. Angled upper edges of the side walls and the side wall aperture allow the clip to be radially installed on the injector and to thereafter permit axial connection of the clip with the fuel rail cup when the injector inlet end is inserted into the cup. Alternatively, when the injector is assembled in the fuel rail cup, the clip may be snapped onto the assembly. In either case, the clip fixes the injector against axial and rotational movement relative to the fuel rail cup.
摘要翻译： 用于保持在一起的燃料喷射器和燃料轨杯弹簧夹包括第一和第二间隔开的平行侧壁和第三侧壁弹性地连接所述第一和第二侧壁，以形成基因反弹U形本体具有开口侧。 第一和第二间隔开的平行侧壁包括凸缘从所述侧壁的相对的下边缘向内延伸朝向彼此。 凸缘被配置成与在相关联的燃料喷射器的外表面来定位沿轴向相对于所述夹子喷射器共同作用。 第一和第二间隔开的平行的侧壁，从而包括布置成接收的确夹子位于轴向相对于杯，从而定位沿轴向相对于所述杯所述喷射器检查的燃料轨杯的凸缘部分的槽。 在第三侧壁中的孔既接收喷射器的径向突出的方向键和燃料轨杯的相应取向键来固定对在杯旋转运动的喷射器。 的侧壁和在侧壁的孔成角度的上边缘允许被径向安装在喷射器中的剪辑，并在此后允许与所述燃料轨杯夹子的轴向连接在喷射器入口端被插入到杯中。 可替换地，当喷射器被组装在燃料轨道杯，夹子可以到组件扯断。 在任一情况下，所述夹子固定以防止相对于燃料轨杯的轴向和旋转运动的喷射器。
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公开(公告)号：EP1151519A1
公开(公告)日：2001-11-07
申请号：EP00910118.9
申请日：2000-02-09
发明人： BARTLETT, Eric
CPC分类号： H02K5/225 , B60H1/00521 , F04D25/082 , F04D29/601 , F04D29/626 , F04D29/668 , H02K5/00 , H02K5/20 , H02K5/24
摘要： An HVAC motor assembly for mounting to a housing includes a one-piece cover structure (120) including a generally cylindrical section (122) having an opening at one end thereof and a closed end (128) opposite the one end. A flange structure (132) extends from the cylindrical section. A first passage in the cover structure is in open communication with atmosphere and in communication with the interior. The first passage (137) communicates with a connector opening (138) in the cover structure. The first passage is sized to permit the connector, radially extending from the cylindrical portion of the motor, to pass therethrough and the connector opening receives tightly the connector to substantially prevent air from passing between the connector and the cover structure. A second passage (140) of the cover structure is in open communication with the interior and is in communication with the air flow passages of the motor so that air may circulate the motor. A vibration damping member is provided between the cylindrical portion of the motor and the cylindrical section of the cover structure to dampen vibration of the motor.
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公开(公告)号：EP1084346B1
公开(公告)日：2001-11-07
申请号：EP99915279.6
申请日：1999-04-05
发明人： LORRAINE, Jack, R.
CPC分类号： F02M61/168 , F02M55/004 , F02M69/465 , F02M2200/8023 , F02M2200/803
摘要： A clip retention arrangement for a fuel injector (10) inserted in a fuel rail seat, in which a U-shaped clip (18) has tabs (22) engaging an injector groove (26) and also has slots (30) captured on ears (32) projecting from opposite sides of the seat. Each of the ears (32) are configured to engage their slot (30) to restrain relative rotation and to assist in properly orienting the fuel injector (10) in the seat.
摘要翻译： 一种用于插入燃料导轨座中的燃料喷射器（10）的卡箍保持装置，其中U形夹具（18）具有与注射器凹槽（26）接合的突片（22）并且还具有捕获在耳朵上的狭槽（30） （32）从座椅的相对侧伸出。 每个耳状物（32）构造成接合它们的狭槽（30）以限制相对旋转并且辅助将燃料喷射器（10）适当地定向在座位中。
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公开(公告)号：EP0877684B1
公开(公告)日：2001-10-17
申请号：EP97905713.0
申请日：1997-02-04
CPC分类号： B60R21/017 , F42B3/121
摘要： A control arrangement (32) for a vehicle airbag is provided with a squib (57) fuse for firing in response to a deployment command signal. Bilateral communication is effected between the control arrangement (32) and an airbag electronic controller (31). Electrical energy and data, including the deployment command signal are conveyed to the control arrangement, and at least self-diagnosis information is conveyed to the airbag electronic controller (31). A heater (56) provides a radiated preheat to the squib fuse. The radiated preheat energy is monitored and controlled (51, 58), and the energy required to effect firing of the squib is proportional to the difference between temperature of the squib, in response to the radiated preheat energy, and the predeterminable firing threshold temperature of the squib.
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110.发明公开
公开(公告)号：EP1052396A3
公开(公告)日：2001-08-22
申请号：EP00106291.8
申请日：2000-03-23
发明人： Kilgore, Jason T.
CPC分类号： F02M37/0041 , F02M37/20 , F02M55/04 , F02M69/462 , F02M69/465 , F02M69/54
摘要： The integrated pressure pulsation damper and hot soak pressure valve lies normally open adjacent the fuel rail and damps fuel pressure pulsations during engine operation caused by opening and closing of the fuel injectors. When the engine is turned off, and a hot soak condition occurs, the valve automatically closes to retain a high fuel pressure in the fuel rail to facilitate hot restarts. Upon restarting the engine, the valve reverts to its normally open condition, serving as a pressure pulsation damper.
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