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81. 发明专利

FR2584159A1 未知
公开(公告)号：FR2584159A1
公开(公告)日：1987-01-02
申请号：FR8609213
申请日：1986-06-25
申请人： DAIHATSU MOTOR CO LTD
发明人： SHIMAMOTO MASAO
IPC分类号： F16H37/02 , F16H9/26 , B60K17/08
摘要： A power transmission device for an automobile, which is provided with a belt variable transmission and a direct coupling gear and capable of transmitting a power from a drive source to a differential gear selectively through the belt drive by the belt variable transmission or the direct coupling drive by the direct coupling gear, a counter gear engageable with an output shaft being provided on a counter shaft having a drive gear for transmitting the power to the differential gear so that the direct coupling gear engages with the counter gear to allow the gears during the direct coupling drive to engage with each other at two stages.

82. 发明专利

NL8501797A 未知
公开(公告)号：NL8501797A
公开(公告)日：1986-01-16
申请号：NL8501797
申请日：1985-06-21
申请人： DAIHATSU MOTOR CO LTD
IPC分类号： F16H61/662 , F16H9/12 , F16H11/02
摘要： A V belt stepless variable transmission provided with a driving pulley comprising a stationary conical disc fixed to a drive shaft and a movable conical disc axially movable with respect to the drive shaft, a driven pulley comprising a stationary conical disc fixed to a driven shaft and a movable conical disc axially movable with repsect to the driven shaft, and an endless V belt running across both the pulleys, so that an interval between each stationary conical disc and each movable conical disc is changed to thereby carry out stepless variable transmission, the driving pulley being provided with a tension adjusting means for mechanically giving to the movable conical disc thrust to meet input torque to thereby adjust tension on the V belt, and the driven pulley being provided with an hydraulic actuating cylinder for hydraulically driving the movable conical disc at the driven pulley, so that a fluid is supplied or discharged to or from the hydraulic actuating cylinder so as to actuate the movable conical disc at the driven pulley, thereby controlling the pulley ratio.

83. 发明专利

SE8404016D0 未知
公开(公告)号：SE8404016D0
公开(公告)日：1984-08-08
申请号：SE8404016
申请日：1984-08-08
申请人： TOKAI RIKA CO LTD , DAIHATSU MOTOR CO LTD
发明人： KOUKETSU E , TSUMAGARI M
IPC分类号： B60R22/02 , B60R22/10 , B60R22/20 , B60R22/24
摘要： In a webbing support device adapted for use in a seatbelt system for supporting an intermediate portion of an occupant restraining webbing on a vehicle body, a webbing supporting member capable of supporting the webbing is provided in addition to a slip joint supporting the webbing on the vehicle body. Accordingly, an anchor point of the webbing to the vehicle body can be changed corresponding to physical build of an occupant restrained by the webbing.

84. 发明专利

FR2496213B1 未知
公开(公告)号：FR2496213B1
公开(公告)日：1984-07-06
申请号：FR8123245
申请日：1981-12-11
申请人： DAIHATSU MOTOR CO LTD
IPC分类号： F16H59/24 , F16H59/44 , F16H61/14 , F16H45/02 , F16H41/18 , B60K17/10 , F16D25/063 , F16D43/28
摘要： A lockup control device for a torque converter, which is provided with a lockup clutch engageable to connect a pump at the torque converter directly with a turbine thereat and disengageable to release the direct connection of the pump and turbine, and with an actuating device comprising a car speed detector which detects car speed to output a plurality of car speed signals, a negative pressure detector which detects a suction pipe negative pressure to output a plurality of negative pressure signals, and an actuator operable in response to the car speed and negative pressure signals, so that, on a basis of the car speed and negative pressure signals output from the respective detectors, the clutch is engaged when the car speed is greater than or equal to a predetermined speed and the suction pipe negative pressure is greater than or equal to a predetermined pressure, and is disengaged when the car speed is less than the predetermined speed and the negative pressure is less than the predetermined pressure.

85. 发明专利

GB2111723B METHOD OF CONTROL OF NC MACHINE TOOLS 未知
公开(公告)号：GB2111723B
公开(公告)日：1984-06-06
申请号：GB8231890
申请日：1982-11-09
申请人： DAIHATSU MOTOR CO LTD
发明人： MORITA EIICHI , KATO YOSHIHISA , TAKEDA KOICHI , OKU TAKUYA
IPC分类号： G05B19/4093 , G05B19/41 , G05B19/416 , G05B19/18

86. 发明专利

GB2062777B POWER TRANSMISSION FOR MOTOR VEHICLES 未知
公开(公告)号：GB2062777B
公开(公告)日：1983-08-10
申请号：GB8030622
申请日：1980-09-23
申请人： DAIKIN MFG CO LTD , DAIHATSU MOTOR CO LTD
IPC分类号： F16D33/06 , B60K17/02 , F16D47/06 , F16H47/00
摘要： A power transmission for an automobile, which is provided with an oil circulation type fluid coupling and a clutch mechanism so that power may be transmitted from an output shaft of an engine to an input shaft of a gear transmission. The output and input shafts support an intermediate shaft to which a pump at the fluid coupling is rotatably supported, so that a partition for supporting the intermediate shaft is eliminated. At the fluid coupling are provided an oil-charge passageway for charging to the fluid coupling a part of lubricating oil for the engine and an oil-return passageway for collecting into an engine oil pan the oil flowing out of the fluid coupling.

87. 发明专利

GB2112178A METHOD OF CONTROL OF NC MACHINE TOOLS 未知
公开(公告)号：GB2112178A
公开(公告)日：1983-07-13
申请号：GB8231888
申请日：1982-11-09
申请人： DAIHATSU MOTOR CO LTD
发明人： MORITA EIICHI , KATO YOSHIHISA , TAKEDA KOICHI , OKU TAKUYA
IPC分类号： G05B19/4093 , G05B19/41 , G05B19/416 , G05B19/18
摘要： In a NC machine tool all control data necessary for preparing machining data is inputted into a control device by key switches provided on an operating board. The data necessary for machining a workpiece stored in a microcomputer contained in the NC machine is reduced to the lowest minimum, while various data, such as the paths of movement of tools during rough machining, rough finish machining for and finish machining, actually needed for machining the workpiece are successively computed on the basis of the data stored in said microcomputer in advance. Thus, data associated with a variety of workpieces can be processed with a minimum of memory capacity, and complicated shapes having concaves and convexes can accurately be machined in a simple operation.

88. 发明专利

GB2111249A Method of control of NC machine tools 未知
公开(公告)号：GB2111249A
公开(公告)日：1983-06-29
申请号：GB8231891
申请日：1982-11-09
申请人： DAIHATSU MOTOR CO LTD
发明人： MORITA EIICHI , KATO YOSHIHISA , TAKEDA KOICHI , OKU TAKUYA
IPC分类号： G05B19/4093 , G05B19/41 , G05B19/416 , G05B19/18
摘要： In an NC machine tool, all control data necessary for preparing machining data is inputted into a control device by key switches provided on an operating board. The data necessary for machining a workpiece stored in a microcomputer contained in the NC machine is reduced to the lowest minimum, while various data, such as the paths of movement of tools during rough machining, rough finish machining and finish machining, actually needed for machining the workpiece are successively computed on the basis of the data stored in said microcomputer in advance. Thus, data associated with a variety of workpieces can be processed with a minimum of memory capacity, and complicated shapes having concaves and convexes can accurately be machined in a simple operation. When it is desired to machine a workpiece by two tools with different nose radii in two machining steps the path of movement of an imaginary cutting edge is calculated to avoid over or under cutting.

89. 发明专利

GB2058963B ELECTRIC SWITCH APPARATUS FOR AUTOMOBILE POWER TRAIN CLUTCH 未知
公开(公告)号：GB2058963B
公开(公告)日：1983-05-18
申请号：GB8026532
申请日：1980-08-14
申请人： TOKAI RIKA CO LTD , DAIHATSU MOTOR CO LTD
IPC分类号： B60K20060101 , B60K23/02 , B60R16/02 , B60K20/00 , B60W10/02 , B60W10/04 , B60W10/10 , F16D20060101 , F16D25/00 , F16D29/00 , F16D48/06 , F16H51/00 , F16H59/02 , F16H63/46 , H02P20060101 , G05G9/12
摘要： In an automotive power train using a manually shiftable transmission unit and an automatically controlled clutch unit, the clutch unit is operated by an actuator device including an electromagnetic control. This electromagnetic control is controlled by means of an electric switch apparatus comprising a stroke switch assembly and a knob switch assembly. The stroke switch assembly includes a parallel connected combination of first and second switches to be closed in response to the movement of a transmission gearshift in different directions opposite to each other and the knob switch assembly includes a parallel connected combination of third and fourth switches to be opened in response to the movement of a gearshift knob in opposite directions. These switches are controlled in accordance with predetermined schedules.

90. 发明专利

GB2092245A TORQUE CONVERTER LOCKUP CONTROL DEVICE 未知
公开(公告)号：GB2092245A
公开(公告)日：1982-08-11
申请号：GB8136462
申请日：1981-12-03
申请人： DAIHATSU MOTOR CO LTD
IPC分类号： F16H59/24 , F16H59/44 , F16H61/14 , F16H45/00
摘要： A lockup control device for a torque converter, which is provided with a lockup clutch engageable to connect a pump at the torque converter directly with a turbine thereat and disengageable to release the direct connection of the pump and turbine, and with an actuating device comprising a car speed detector which detects car speed to output a plurality of car speed signals, a negative pressure detector which detects a suction pipe negative pressure to output a plurality of negative pressure signals, and an actuator operable in response to the car speed and negative pressure signals, so that, on a basis of the car speed and negative pressure signals output from the respective detectors, the clutch is engaged when the car speed is greater than or equal to a predetermined speed and the suction pipe negative pressure is greater than or equal to a predetermined pressure, and is disengaged when the car speed is less than the predetermined speed and the negative pressure is less than the predetermined pressure.

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