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1. 发明授权

US3912056A Means for interlocking accelerator and parking brake controls 失效
标题翻译：联锁加速器和驻车制动控制装置
公开(公告)号：US3912056A
公开(公告)日：1975-10-14
申请号：US43726174
申请日：1974-01-28
申请人： INT HARVESTER CO
发明人： NEAL LOUIS R
IPC分类号： B60W10/04 , B60T7/10 , B60T11/10 , B60W10/18 , B60K29/00
CPC分类号： B60T7/107 , B60T11/103 , B60W10/04 , B60W10/18 , Y10T74/20238 , Y10T477/82 , Y10T477/879
摘要： A parking brake and accelerator system in which the activation of the parking brake engages a lockout mechanism which restricts the operator''s ability to increase the output of the power source.
摘要翻译：一种驻车制动器和加速器系统，其中驻车制动器的启动接合锁定机构，其限制操作者增加动力源的输出的能力。

2. 发明授权

US3907714A Catalyst for reducing nitrogen oxides 失效
标题翻译：用于还原氮氧化物的催化剂
公开(公告)号：US3907714A
公开(公告)日：1975-09-23
申请号：US41653073
申请日：1973-11-16
申请人： INT HARVESTER CO
发明人： COMPTON WILLIAM A , NACHMAN JOSEPH F , SEEGALL MANFRED I
IPC分类号： B01D53/94 , B01J23/889 , F01N3/28 , F01N3/30 , F01N13/02 , F01N13/14 , B01J23/10
CPC分类号： F01N13/14 , B01D53/9409 , B01D53/944 , B01D53/9477 , B01D2251/102 , B01D2255/2061 , B01D2255/2065 , B01D2255/20715 , B01D2255/2073 , B01D2255/20753 , B01D2255/20761 , B01J23/8892 , F01N3/2828 , F01N3/30 , F01N13/009 , Y02T10/20
摘要： Methods of and apparatus for reducing nitrogen oxides which employ self-supporting, catalytically active alloys of metals from Groups IB, III, VIIB and VIII of the periodic table.
摘要翻译：使用元素周期表IB，III，VIIB和VIII族金属的自支撑催化活性合金的还原氮氧化物的方法和装置。

3. 发明授权

US3899878A Apparatus for indicating gas temperatures 失效
标题翻译：用于指示气体温度的装置
公开(公告)号：US3899878A
公开(公告)日：1975-08-19
申请号：US33514673
申请日：1973-02-23
申请人： INT HARVESTER CO
发明人： COMPTON WILLIAM A , DUFFY THOMAS E , SEEGALL MANFRED I
IPC分类号： F01D17/08 , F01D21/00 , G01K11/00 , G01K13/02 , F02C9/04
CPC分类号： G01K11/00 , F01D17/085 , F01D21/003 , G01K13/02
摘要： Apparatus for producing a signal indicative of the temperature of a heated gas comprising the beta particle source; a beta particle detector which intercepts particles emitted from said source; circuitry for converting the detector output to a signal indicative of the density of the gas; a pressure transducer for generating a signal indicative of the pressure on the gas; and to produce a signal indicative of the average temperature of the gas along the path between the beta particle source and the beta particle detector, the apparatus being useful in the measurement of turbine inlet gas temperatures for purposes of monitoring and control.
摘要翻译：用于产生指示包含β粒子源的加热气体的温度的信号的装置; β粒子检测器，其拦截从所述源发射的粒子; 用于将检测器输出转换成指示气体密度的信号的电路; 用于产生指示气体上的压力的信号的压力传感器; 并且产生指示沿着β粒子源和β粒子检测器之间的路径的气体的平均温度的信号，该装置在用于监测和控制的涡轮机进口气体温度的测量中是有用的。

4. 发明授权

US3898838A Ultrasonic scanning system 失效
标题翻译：超声波扫描系统
公开(公告)号：US3898838A
公开(公告)日：1975-08-12
申请号：US41194273
申请日：1973-11-01
申请人： INT HARVESTER CO
发明人： CONNELLY JOHN J
IPC分类号： G01N29/265 , G01N29/04
CPC分类号： G01N29/265
摘要： Ultrasonic scanning system in which the angular position of a transducer is alternately adjusted about two transverse axes by reversible stepping motors each being adjusted by operating in one direction until obtaining a decrease in the amplitude of a front surface reflection signals, gated to a sample/hold circuit, the direction being reversed to increase the amplitude of the front surface reflection signal to a maximum and to thereby position the axis of the transducer normal to the front surface of a part under test. Another stepping motor is operated to hold a transducer toward or away from the part in response to outputs from sample/hold circuits to which a received video signal is gated during time intervals respectively greater than and less than a time corresponding to a desired spacing, to thereby maintain a substantially fixed distance between a transducer and the part.
摘要翻译：超声波扫描系统，其中换能器的角位置通过可逆步进电动机绕两个横向轴线交替地调整，每个步进电机通过在一个方向上操作来调节，直到获得门控到采样/保持的前表面反射信号的幅度的减小电路，方向被反转以将前表面反射信号的振幅增大到最大值，从而使换能器的轴垂直于待测部件的前表面。操作另一个步进电机，以响应于来自采样/保持电路的输出，将接收到的视频信号门控的时间间隔分别大于和小于与期望间隔相对应的时间，从而在换能器和部件之间保持基本固定的距离。

5. 发明授权

US3875919A Ignition amplifier circuit 失效
标题翻译：点火放大器电路
公开(公告)号：US3875919A
公开(公告)日：1975-04-08
申请号：US33091773
申请日：1973-02-09
申请人： INT HARVESTER CO
发明人： WILLIAMS EDWARD L
IPC分类号： F02P3/08 , F02P1/00
CPC分类号： F02P3/0838
摘要： Ignition amplifier circuit wherein a transistor switch is closed to build up current through a primary winding of an ignition coil and then opened to cause an increase in the voltage of both the primary and secondary windings. A capacitor is charged during closure of the transistor switch and, in response to the increase in voltage of the primary winding, a SCR is triggered to discharge the capacitor through the primary winding, to generate a short duration high voltage pulse in the secondary winding having a sharp rise time. Thereafter, inductive discharge of the coil continues to produce a secondary voltage of substantial magnitude and a long burn time. The capacitor is charged during closure of the transistor switch through a simple diode connection to the secondary winding.

6. 发明授权

US3874238A Apparatus using radioactive particles for measuring gas temperatures 失效
标题翻译：使用放射性粒子测量气体温度的装置
公开(公告)号：US3874238A
公开(公告)日：1975-04-01
申请号：US33514773
申请日：1973-02-23
申请人： INT HARVESTER CO
发明人： COMPTON WILLIAM A , DUFFY THOMAS E , SEEGALL MANFRED I
IPC分类号： G01K13/02 , G01K11/28 , G01N9/24
CPC分类号： G01K13/02
摘要： Apparatus for producing a signal indicative of the temperature of a heated gas comprising a beta particle source; a beta particle detector which intercepts particles emitted from said source; circuitry for converting the detector output to a signal indicative of the density of the gas; a pressure transducer for generating a signal indicative of the pressure on the gas; and circuitry for dividing the pressure signal by the density signal to produce a signal indicative of the average temperature of the gas along the path between the beta particle source and the beta particle detector.
摘要翻译：用于产生指示包含β粒子源的加热气体的温度的信号的装置; β粒子检测器，其拦截从所述源发射的粒子; 用于将检测器输出转换成指示气体密度的信号的电路; 用于产生指示气体上的压力的信号的压力传感器; 以及用于将压力信号除以密度信号以产生指示沿着β粒子源和β粒子检测器之间的路径的气体的平均温度的信号的电路。

7. 发明授权

US3857376A Regulated ignition amplifier circuit 失效
标题翻译：调节点火放大器电路
公开(公告)号：US3857376A
公开(公告)日：1974-12-31
申请号：US33091573
申请日：1973-02-09
申请人： INT HARVESTER CO
发明人： WILLIAMS E
IPC分类号： F02P3/08 , F02P1/00
CPC分类号： F02P3/0884
摘要： Regulated ignition amplifier circuit wherein a transistor switch is controlled to build up a regulated constant current through an ignition coil primary winding and then opened to cause an increase in the voltage of both the primary and the secondary windings. A capacitor is charged during closure of the transistor switch from the rectified voltage developed by an oscillator, the oscillator being controlled through regulating circuitry from the voltage across the capacitor to charge the capacitor to a substantially constant voltage. In response to the increase in voltage of the primary winding, the capacitor is discharged through the primary winding by means of a silicon controlled rectifier and a disabling circuit responds to discharge current to disable the oscillator through the regulating circuitry to permit the rectifier to revert to a non-conductive state.
摘要翻译：调节点火放大器电路，其中控制晶体管开关以通过点火线圈初级绕组建立调节的恒定电流，然后打开以引起初级和次级绕组的电压的增加。在晶体管开关从由振荡器产生的整流电压闭合期间，电容器被充电，振荡器通过调节电路从电容器两端的电压来控制，以将电容器充电到基本恒定的电压。响应于初级绕组的电压的增加，电容器通过可控硅整流器通过初级绕组放电，并且禁用电路响应放电电流以使振荡器通过调节电路来允许整流器恢复到非导电状态。

8. 发明授权

US3855973A Synchronizing means for sequential fuel injection 失效
标题翻译：用于顺序燃料注入的同步方法
公开(公告)号：US3855973A
公开(公告)日：1974-12-24
申请号：US26504672
申请日：1972-06-21
申请人： INT HARVESTER CO
发明人： SCOFIELD B
IPC分类号： F02D41/34 , F02D41/36 , H03K17/28 , F02B3/00
CPC分类号： F02D41/365 , H03K17/28
摘要： Synchronizing means for sequential fuel injection wherein valve actuator means are energized in response to signals from sequencing and timer circuits. Triggering signals are applied to the sequencing circuit, including an indexing pulse developed in predetermined phase relation to each and every power stroke of the engine and a reset pulse in predetermined phase relation to the power stroke of a predetermined one of the engine cylinders. The sequencing circuit includes a digital counter which is indexed by the index pulses and which is reset by the reset pulses. In one embodiment, an index pulse generator is connected to ignition pulse generating means of the engine, preferably in circuit with an ignition coil primary, and a reset pulse generator is connected to one output of the distributor. In another embodiment, the index and reset pulses are generated inductively in response to rotation of engine parts.
摘要翻译：用于顺序燃料喷射的同步装置，其中阀致动器装置响应于来自排序和定时器电路的信号而通电。触发信号被施加到排序电路，包括以与发动机的每个功率冲程和预定相位关系发展的分度脉冲和与预定发动机气缸的功率冲程预定相位关系的复位脉冲。排序电路包括数字计数器，该数字计数器由索引脉冲索引并由复位脉冲复位。在一个实施例中，索引脉冲发生器连接到发动机的点火脉冲发生装置，优选地在具有点火线圈一次的电路中，并且复位脉冲发生器连接到分配器的一个输出端。在另一个实施例中，响应于发动机部件的旋转而产生感应地产生指数和复位脉冲。

9. 发明授权

US3853038A Unitary cylinder with piston retaining means 失效
标题翻译：具有活塞保持装置的单元缸
公开(公告)号：US3853038A
公开(公告)日：1974-12-10
申请号：US1914370
申请日：1970-03-04
申请人： INT HARVESTER CO
发明人： ROLAND M
IPC分类号： F16J10/02 , F16J1/06
CPC分类号： F16J10/02
摘要： A piston and cylinder assembly wherein the cylinder includes a closed end portion at one end and a piston-receiving bore at the other end. The cylinder includes a radially extending fluid inlet port communicating with the interior of the cylinder. A piston is receivable through the bore and includes an opening extending transversely therethrough which is adapted to be aligned with the inlet port. A pin is adapted to be inserted through the port into the opening in the piston and serves to limit the movement of the piston outwardly from within the cylinder to retain the piston within the cylinder during normal reciprocating movement thereof.
摘要翻译：一种活塞和气缸组件，其中气缸在一端包括封闭的端部部分和另一端的活塞接收孔。气缸包括与气缸的内部连通的径向延伸的流体入口。活塞可通过孔接收并且包括横向延伸的开口，其适于与入口对准。销适于通过端口插入到活塞中的开口中，并且用于限制活塞从气缸内向外移动，以在其正常的往复运动期间将活塞保持在气缸内。

10. 发明授权

US3834142A Side delivery rake 失效
标题翻译：侧面递送RAKE
公开(公告)号：US3834142A
公开(公告)日：1974-09-10
申请号：US36814473
申请日：1973-06-08
申请人： INT HARVESTER CO
发明人： JOHNSTON E , PEACOCK P , MACHA F , KNAPP W
IPC分类号： A01D67/00 , A01D78/00 , A01D77/06
CPC分类号： A01D78/04 , A01D67/005
摘要： A side delivery rake is provided with mounting apparatus for attaching it to the front of a tractor. The mounting apparatus comprises connecting linkage and hydraulic lift linkage with an interconnection, preferably a rotary lost motion connection, between the connecting linkage and the hydraulic lift linkage to permit floatation of the rake independent of the lift linkage during operation.
摘要翻译：侧面输送耙具有用于将其附接到拖拉机前部的安装装置。安装设备包括连接联动装置和液压提升联动装置，其中连接联动装置和液压提升联动装置之间具有互连（优选地是旋转的运动连接），以允许在操作期间独立于提升联动装置浮动耙。

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