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    • 3. 发明公开
    • Fluid coupling
    • Flüssigkeitskupplung
    • EP1074754A1
    • 2001-02-07
    • EP00116213.0
    • 2000-08-03
    • Isuzu Motors Limited
    • Iwao, NobuyukiYamamoto, Yasushi
    • F16D33/20
    • F16D33/00F16D33/20
    • A fluid coupling (4) comprising a pump (41) including a pump shell (411) having an annular core ring (411a), and a plurality of impellers (412) disposed in the pump shell (411); and a turbine (42) including a turbine shell (421) disposed opposite the pump (42) and having an annular core ring (421a), and a plurality of runners (422) disposed in the turbine shell (421), wherein an annular baffle plate (413; 414) is mounted on an inner or outer periphery of the core ring (411a) of the pump shell (411) or the core ring (421a) of the turbine (42).
    • 一种包括泵(41)的流体联轴器(4),包括具有环形芯环(411a)的泵壳(411)和设置在泵壳(411)中的多个叶轮(412); 以及包括与所述泵(42)相对设置并且具有环形芯环(421a)的涡轮壳体(421)和设置在所述涡轮壳体(421)中的多个流道(422)的涡轮机(42),其中环形 挡板(413; 414)安装在泵壳(411)的芯环(411a)或涡轮(42)的芯环(421a)的内周或外周。
    • 4. 发明公开
    • Apparatus for disengaging and engaging clutch
    • Vorrichtung zumÖffnenund Schliessen einer Kupplung
    • EP0997659A1
    • 2000-05-03
    • EP99121401.6
    • 1999-10-27
    • ISUZU MOTORS LIMITED
    • Yamamoto, YasushiNishimura, Nobuyuki, Isuzu Motors Ltd.Ishihara, MasakiIwao, NobuyukiSakai, Nobutaka
    • F16D48/10F16D48/06
    • F16D48/10F16D48/06F16D2500/1082F16D2500/3026F16D2500/30426F16D2500/31413F16D2500/31466F16D2500/3166F16D2500/50224F16D2500/5124F16D2500/70229F16D2500/70235F16D2500/7041F16D2500/70605F16D2500/7105
    • A clutch control arrangement (1) designed to prevent unintentional starting of a vehicle while a clutch-stroke-position learning is being performed. The clutch control arrangement (1) includes a mechanism (2,7,35,62,64,68,70,72,73,78,79,80,a) for automatically disengaging and engaging a clutch (8). The vehicle has a manual transmission (76) of which gear position (shift position) is changed as a driver operates a shift lever (95). The clutch control arrangement (1) further includes a learning unit for learning a stroke position of the clutch (8), and a unit (72) for interrupting the operation of the learning unit when the shift lever (95) is operated toward a transmission gear engaged position during the clutch-stroke-position learning. Preferably, the automatic disengagement and engagement mechanism automatically disengages or engages the clutch (8) depending upon a gear engaged condition of the manual transmission (76) after interrupting the clutch-stroke-position learning. The clutch (8) is maintained in a disengaged condition until a clutch pedal (9) is stamped after the automatic clutch disengagement.
    • 一种离合器控制装置(1),其设计成在进行离合器行程位置学习时防止车辆的无意启动。 离合器控制装置(1)包括用于自动脱离和接合离合器(8)的机构(2,7,35,62,64,68,70,72,73,78,79,80,a)。 车辆具有手动变速器(76),当驾驶员操作变速杆(95)时,变速档位(档位)变化。 离合器控制装置(1)还包括用于学习离合器(8)的行程位置的学习单元和用于当变速杆(95)朝向变速器操作时中断学习单元的操作的单元(72) 在离合器行程位置学习期间齿轮接合位置。 优选地,在中断离合器行程位置学习之后,自动分离和接合机构根据手动变速器(76)的齿轮接合状态自动脱离或接合离合器(8)。 离合器(8)保持在分离状态,直到离合器踏板(9)在自动离合器脱离后被冲压。
    • 5. 发明公开
    • Clutch disconnection/connection device
    • Kupplungs- ein- und ausschaltbare Einrichtung
    • EP0843108A3
    • 1999-05-12
    • EP97119817.1
    • 1997-11-12
    • Isuzu Motors Limited
    • Ishihara, MasakiYamamoto, YasushiYamada, ChujiIwao, Nobuyuki
    • F16D48/06
    • F16D48/066F16D48/068F16D2500/1028F16D2500/3026F16D2500/30806F16D2500/3108F16D2500/31413F16D2500/70406F16D2500/7041
    • The clutch disconnection/connection device of the present invention includes manual disconnection/connection means (2, 7, 7a, 10, 20, 54, b ) for manually disconnecting/connecting a clutch(8) by operation of a clutch pedal(9), and automatic disconnection/connection means (2, 7, 72, 78, 79, a ) for automatically disconnecting/connecting the clutch(8) by controllably supplying air pressure to or discharging the air pressure from a clutch booster(7). The clutch disconnection/connection device further includes a clutch pedal stroke sensor(89) for detecting magnitude of clutch pedal stroke(CPS), a clutch stroke sensor(88) for detecting magnitude of clutch stroke(CS), and a controller(72) for, based on output signals from the clutch pedal stroke sensor(89) and the clutch stroke sensor(88), when the clutch pedal(9) is pressed during automatic disconnection/connection operation in such a degree as corresponding to the actual clutch stroke(CS) state or thrusting the clutch(8) to a more disconnected state, discontinuing the automatic disconnection/connection operation and initiating the manual disconnection/connection operation.
    • 本发明的离合器断路/连接装置包括用于通过离合器踏板(9)的操作手动断开/连接离合器(8)的手动断开/连接装置(2,7,7a,10,20,54b) ,以及用于通过可靠地向离合器助力器(7)供应空气压力或排出空气压力来自动断开/连接离合器(8)的自动断开/连接装置(2,7,72,78,79a)a。 离合器断路/连接装置还包括用于检测离合器踏板行程(CPS)的大小的离合器踏板行程传感器(89),用于检测离合器行程(CS)的大小的离合器行程传感器(88) 基于来自离合器踏板行程传感器(89)和离合器行程传感器(88)的输出信号,当离合器踏板(9)在自动断开/连接操作期间被按压到与实际离合器行程 (CS)状态或将离合器(8)推到更为断开的状态,停止自动断开/连接操作并且启动手动断开/连接操作。
    • 9. 发明公开
    • Fluid coupling
    • Flüssigkeitskupplung
    • EP1411261A2
    • 2004-04-21
    • EP03023205.2
    • 2003-10-13
    • ISUZU MOTORS LIMITED
    • Yamamoto, YasushiIwao, Nobuyuki
    • F16D33/02
    • F16D33/02F16D33/18
    • The invention relates to a fluid coupling (4) comprising a pump (41) having a pump shell (412) and a plurality of impellers (413) arranged in the pump shell (412), a turbine (42) having a turbine shell (422) arranged to be opposed to the pump (41) and a plurality of runners (423) arranged in the turbine shell (422) , and a baffle mechanism (5) arranged in a fluid circulation passage (400) formed by the pump shell (412) and the turbine shell (422), wherein the baffle mechanism (5) comprises a first baffle plate (51) having a plurality of first openings (511), a second baffle plate (52) that has a plurality of second openings (521) and is disposed in such a manner as to overlap with the first baffle plate (51) and as to be allowed to rotate relative thereto, and a centrifugal operation means for turning the second baffle plate (52) relative to the first baffle plate (51) in response to the rotational speed of the first baffle plate (51).
    • 挡板机构(5)布置在由泵壳(412)和涡轮壳(422)形成的通道(400)中。 该机构包括具有开口(511,521)的挡板(51,52),并且被布置成使得它们彼此重叠以相对旋转。 离心操作器响应挡板(51)的转速相对于挡板(51)转动挡板(52)。
    • 10. 发明公开
    • Shift actuator for a transmission
    • Schaltaktuatorfürein Getriebe
    • EP1275886A2
    • 2003-01-15
    • EP02014080.2
    • 2002-07-01
    • Isuzu Motors Limited
    • Hayashi, MasahikoYamamoto, YasushiIwao, Nobuyuki
    • F16H61/32
    • F16H61/32Y10T74/19251Y10T74/20024Y10T74/2003
    • A shift actuator for a transmission for turning, in a direction of shift, a shift lever support mechanism (35) mounting the shift lever (37) of the transmission, wherein it comprises an operation lever (90) coupled, at its intermediate portion, to said shift lever support mechanism (35), a first electromagnetic solenoid (70) and a second electromagnetic solenoid (80) which are each coupled to both ends of said operation lever (90) so as to operate in the upward and downward directions; and an operation rod (72a) of said first electromagnetic solenoid (70) is coupled to one end of said operation lever (90) and an operation rod (82a) of said second electromagnetic solenoid (80) is coupled to the other end of said operation lever (90).
    • 一种用于变速器的换档致动器,用于在变速器的方向上转动安装变速器的变速杆(37)的换档杆支撑机构(35),其中包括在其中间部分处连接的操作杆(90) 到所述变速杆支撑机构(35),第一电磁螺线管(70)和第二电磁螺线管(80),每个第一电磁螺线管(70)和第二电磁螺线管(80)分别联接到所述操作杆(90)的两端,以沿上下方向操作; 并且所述第一电磁螺线管(70)的操作杆(72a)联接到所述操作杆(90)的一端,并且所述第二电磁螺线管(80)的操作杆(82a)联接到所述第二电磁螺线管 操作杆(90)。