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1. 发明专利

JPS5773867A Multi-plunger type hydraulic apparatus 失效
标题翻译：多重液压式液压装置
公开(公告)号：JPS5773867A
公开(公告)日：1982-05-08
申请号：JP14973980
申请日：1980-10-25
申请人： Honda Motor Co Ltd
发明人： HATSUTORI TORAO , KOGA KIYOSHI
IPC分类号： F03C1/06 , F03C1/24 , F03C1/253 , F03C1/28 , F04B1/20
摘要： PURPOSE: To permit shoes to be certainly kept in sliding state onto a swash plate by installing a number of fan-shaped plates which are inserted onto the shoe installed at top end of a number of plungers and which are pressed by a double pull-down plate.
CONSTITUTION: A pull-down plate 15 is rotatably supported onto a swash plate 9 by a fixed plate 16, and shoes 8 are penetrated through a number of through-holes 18 formed on the plate 15 with a sufficient play. A number of fan-shaped plates 19 are installed between the plate 15 and the back face 17 of the shoe 18. The whole back pressure 17 of the shoe 18 is pressed by the fan-shaped plate 19, which is pressed by the whole periphery of the through-hole 18 of the pull-down plate 15. The area of the shoe 18 pressing part cab be increased sufficiently, and separation of the shoe 18 from the swash plate 9 can be prevented certainly.
COPYRIGHT: (C)1982,JPO&Japio
摘要翻译：目的：通过安装一些扇形板将插入到安装在多个柱塞顶端的鞋子上并通过双下拉按压，使鞋子确实保持滑动状态到斜盘上盘子。构成：下拉板15通过固定板16可旋转地支撑在旋转斜盘9上，鞋8以足够的间隙穿过形成在板15上的多个通孔18。多个扇形板19安装在板15与鞋18的背面17之间。鞋18的整个背压17被扇形板19按压，扇形板19被整个周边通过下拉板15的通孔18，能够充分地增大滑雪板18的按压部驾驶室的面积，能够可靠地防止滑板18与斜盘9的分离。

2. 发明专利

JPS611513A SUSPENSION CONTROL DEVICE 失效
公开(公告)号：JPS611513A
公开(公告)日：1986-01-07
申请号：JP12260684
申请日：1984-06-13
申请人： HONDA MOTOR CO LTD
发明人： KOGA KIYOSHI , FUKATSU TSUNEHIKO
IPC分类号： B60G7/00 , B60G17/015 , B60G17/02 , B60G17/027
摘要： PURPOSE:To improve the operating stability in a car by determining the running and road surface states in two or more steps from a steering, brake, and vertical oscillation acceleration signals and variably controlling the spring constant of a bush, in a suspension for the car. CONSTITUTION:A vertical oscillation acceleration signal G is input to the OR circuit 8 of a logic circuit 7 through a bandpass filter 4, a comparator 5, and a delay circuit 6 together with a steering signal S and a brake signal B and processed. The OR circuit 8 determines the running and road surface states from these input signals and output an environmental condition signal by combining the states in four steps. As a result, solenoids 41 and 42 are controlled through timers 11 and 12 so as to increase the spring constant of a bush at the times other than a good road, straight drive, and no-brake. By using this structure, comfortableness to drive a car and its operating stability can be ensured and improved.

3. 发明专利

JPS611520A SUSPENSION CONTROL DEVICE 失效
公开(公告)号：JPS611520A
公开(公告)日：1986-01-07
申请号：JP12260984
申请日：1984-06-13
申请人： HONDA MOTOR CO LTD
发明人： FURUYA KUNITAKA , KOGA KIYOSHI
IPC分类号： B60G17/06 , B60G17/015
摘要： PURPOSE:To improve the comfortableness to drive a 3-step damping force variable car and its operating stability by determining environmental conditions based on upper and lower oscillation acceleration, oscillation acceleration near the resonant frequency on a spring, and car speed signals in a suspension for the car and controlling them based on the size of the oscillation acceleration signal. CONSTITUTION:One of upper and lower oscillation acceleration signals G passes through a low pass filter 3 and is input to the AND logic circuit 11 of a logic circuit 9 through a bandpass filter 5, comparator 7, and delay circuit 8 as the frequency component signal Gf near the resonant frequency on a car body spring together with a car speed signal V. In addition, the other signal G is input to a NOT circuit 10 from the low pass filter 3 through a comparator 4 and a delay circuit 6. Thus, the logic circuit 9 classifies running and road surface states into four-step environmental conditions. When the oscillation acceleration signal G is low, the circuit outputs normal N or hard H signals and when it is high, the circuit outputs soft S or normal N signals, and then controls a damper 17 in three steps. As a result, control is enabled according to the road surface and running states.

4. 发明专利

JPS611510A SUSPENSION CONTROL DEVICE 失效
公开(公告)号：JPS611510A
公开(公告)日：1986-01-07
申请号：JP12260284
申请日：1984-06-13
申请人： HONDA MOTOR CO LTD
发明人： MATSUURA KAZUO , KOGA KIYOSHI
IPC分类号： B60G7/00 , B60G17/015 , B60G17/02 , B60G17/027
摘要： PURPOSE:To improve the operating stability of a car by determining running and road surface states in two or more steps from steering, car speed, brake, and vertical oscillation acceleration signals and varying a spring constant of a bush in a suspension for the car. CONSTITUTION:When a vertical oscillation acceleration signal 11, a steering signal 12, a brake signal 13, and a car speed signal 14 are input to a computer 1, respectively, the computer 1 processes the signals based on a specified procedure, determines the road surface and running states, outputs the H and L outputs to solenoids 16 and 19 through a timer that is not shown in the figure according to a combination of respective states, and increasingly and decreasingly controls the spring constant of a bush 21. As a result of this structure, the computer also controls the spring constant to be large except at times of good road straight drive running, no-brake, and low speed running. Thus, comfortableness to drive a car and its operating stability can be ensured and improved.

5. 发明专利

JPS52151480A GAS SPRING APPARATUS 失效
公开(公告)号：JPS52151480A
公开(公告)日：1977-12-15
申请号：JP6903676
申请日：1976-06-12
申请人： HONDA MOTOR CO LTD
发明人： KOGA KIYOSHI , SHITSUYAMA GOROU
IPC分类号： F16F9/08
摘要： PURPOSE:A gas spring apparatus devised to have the fixed number of spring increased in accordance with the decrease of load at the sphere of low load.

6. 发明专利

JPS61108006A Fluid sealed bushing 失效
标题翻译：流体密封布
公开(公告)号：JPS61108006A
公开(公告)日：1986-05-26
申请号：JP22967184
申请日：1984-10-31
申请人： Honda Motor Co Ltd
发明人： KOGA KIYOSHI , MATSUURA KAZUO
IPC分类号： B60G7/00 , F16F13/00 , F16F13/14 , F16F13/28
CPC分类号： B60G7/006 , F16F13/28
摘要： PURPOSE:To simplify wiring and electric circuit, by providing a spring for biasing a valve member in a direction apart from a solenoid to permit fluid pressure control by the single solenoid. CONSTITUTION:A fluid sealed bushing 10 includes an inner sleeve 11, an outer sleeve 13 fixed to front and rear ends of a radius rod 4, an an intermediate sleeve 14 arranged coaxially between the inner sleeve 11 and the outer sleeve 13. A cylindrical solenoid 32 is provided in an axial half space between the inner sleeve 11 and the intermediate sleeve 14, while a cylindrical valve member 35 is axially slidably provided in the other half space. An attracted flange 41 is fixed through its cylindrical portion 42 to the inner circumferentce of the valve member 35. There is defined a first space between the attracted flange 41 and one end of the valve member 35. There is also defined a second space between a solenoid case 33 and a small-diameter portion 35a formed at the other end of the valve member 35 around the outer circumference of the inner sleeve 11. A coil spring 43 is provided in the second space under compression where communication holes 15 and 16 are opened. When the solenoid 32 is supplied with current, the coil spring 43 closes the communication holes 15 and 16, and its spring constant is increased.
摘要翻译：目的：为了简化接线和电路，通过提供一个用于使阀构件偏离螺线管的方向的弹簧，以允许单个螺线管的流体压力控制。构成：流体密封衬套10包括内套筒11，固定到半径杆4的前端和后端的外套筒13，同轴地布置在内套筒11和外套筒13之间的中间套筒14。 32设置在内套筒11和中间套筒14之间的轴向半空间中，而圆柱形阀构件35可轴向滑动地设置在另一半空间中。吸引的凸缘41通过其圆柱形部分42固定到阀构件35的内侧。在吸引的凸缘41和阀构件35的一端之间限定了第一空间。还限定了第二空间螺线管壳体33和形成在阀构件35的另一端的小直径部分35a围绕内套筒11的外周。螺旋弹簧43设置在压缩下的第二空间中，连通孔15和16打开。当螺线管32被供电时，螺旋弹簧43关闭连通孔15和16，并且其弹簧常数增大。

7. 发明专利

JPS612937A BUSH CONTAINING FLUID 失效
公开(公告)号：JPS612937A
公开(公告)日：1986-01-08
申请号：JP12261184
申请日：1984-06-13
申请人： HONDA MOTOR CO LTD
发明人： KOGA KIYOSHI , FUKATSU TSUNEHIKO
IPC分类号： B60G7/00 , B60G17/02 , B60G17/027 , F16F13/00 , F16F13/14 , F16F13/28
摘要： PURPOSE:To enable spring constant to be varied at two steps by opening and closing a through-hole, which communicates both fluid chambers formed inside a bush with each other by means of a solenoid valve. CONSTITUTION:A middle cylinder 4 is disposed between an internal cylinder 2 and an external cylinder 3 in such a manner that their respective axes have a concentric relation to each other. The space between the internal cylinder 2 and the middle cylinder 4 is divided by rubber walls 5 and 6, thereby defining fluid chambers 11 and 12. A fluid chamber 13 between the internal cylinder 2 and the middle cylinder 4 is communicated with each of the fluid chambers 11 and 12 by through-holes 14 and 15, which are formed in the middle cylinder 4. The through-holes 14 and 15 are opened and closed by a solenoid valve which consists of a valve body 23 and solenoids 21 and 22 which are disposed between the internal cylinder 2 and the middle cylinder 4, whereby enabling spring constant to be varied at two steps of high and low values.

8. 发明专利

JPS611512A SUSPENSION CONTROL DEVICE 失效
公开(公告)号：JPS611512A
公开(公告)日：1986-01-07
申请号：JP12260584
申请日：1984-06-13
申请人： HONDA MOTOR CO LTD
发明人： INAGAKI HIROMI , KOGA KIYOSHI
IPC分类号： B60G7/00 , B60G17/015 , B60G17/02 , B60G17/027
摘要： PURPOSE:To improve the operating stability of a car by detecting two or more- step running and road surface states from steering, brake, vertical oscillation acceleration, and high speed signals and varying the spring constant of a bush to the large side in a suspension for the car. CONSTITUTION:A vertical oscillation acceleration signal G is input to the OR circuit 9 of a logic circuit 8 through a bandpass filter 5, a comparator 6, and a delay circuit 7 together with a steering signal S and a brake signal B, processed, and output to an OR circuit 10. A high speed state signal V is input to the OR circuit 10 and processed together with the output of the OR circuit 9. Running and road surface states are combined together in five steps and discriminated, and solenoids 41 and 42 are controlled through timers 12 and 13 so as to increase the spring constant of a bush at times other than good road, straight drive, no-brake, and low and intermediate speeds. As a result of this structure, comfortableness to drive a car and its operating stability can be ensured and improved.

9. 发明专利

JPS6146705A Fluid charged bushing device 失效
标题翻译：流体充气装置
公开(公告)号：JPS6146705A
公开(公告)日：1986-03-07
申请号：JP16984284
申请日：1984-08-14
申请人： Honda Motor Co Ltd
发明人： KOGA KIYOSHI , FUKATSU TSUNEHIKO
IPC分类号： B60G7/04 , B60G7/00 , F16F13/00 , F16F13/14 , F16F13/28
CPC分类号： B60G7/006 , B60G2204/14 , F16F13/28
摘要： PURPOSE:To simultaneously control the fluid pressures at both ends of fluid charge bushings to change over the spring constant of the fluid bushing device into more than two stages to obtain the spring constant in accordance with an operating condition, by disposing a change-over value in passages communicating fluid chambers in the fluid bushings. CONSTITUTION:Fluid charged bushings 11, 21 are composed of inner clyinders 12, 22 into which support pins are inserted, and outer cylinders 13, 23 which are secured to the front and rear ends of radial rods 13, 23, and fluid chambers 12, 16, 25, 26 which are partitioned by rubber walls 14, 24, are defined between the inner and outer cylinders. The front chambers 15, 25 are communicated with each other through a passage 5 while the rear chambers 16, 26 are communicated with each other through a passage 6, and further, there is provided a changeover valve 1 which opens and closes both passages 5, 6, simultaneously. This change-over valve 1 is changed over by means of solenoids 2, 3, that is, both passages 5, 6 are opened when one solenoid 2 is energized while both passages 5, 6 are closed when the other solenoid 3 is energized.
摘要翻译：目的：为了同时控制流体填充套管两端的流体压力，将流体套管装置的弹簧常数转换成两级以上，以根据操作条件获得弹簧常数，通过设置转换值在通道中使流体套管中的流体室相通。构成：流体填充的衬套11,21由插入支撑销的内部夹持器12,22和固定到径向杆13,23和流体室12的前端和后端的外部气缸13,23组成，由橡胶壁14,24分隔开的16,25,26被限定在内筒和外筒之间。前室15,25通过通道5相互连通，而后室16,26通过通道6彼此连通，而且设置有一个转换阀1，该开关阀1打开和关闭两个通道5， 6，同时。该转换阀1通过螺线管2,3转换，即当一个螺线管2通电时两个通道5,6都断开，而当另一个螺线管3通电时两个通道5,6关闭。

10. 发明专利

JPS6146703A Suspension control device 失效
标题翻译：悬挂控制装置
公开(公告)号：JPS6146703A
公开(公告)日：1986-03-07
申请号：JP16984084
申请日：1984-08-14
申请人： Honda Motor Co Ltd
发明人： KOGA KIYOSHI , YORITA MASARU
IPC分类号： B60G7/04 , B60G7/00 , B60G17/015 , B60G17/02 , B60G17/027 , F16F13/28
CPC分类号： F16F13/28 , B60G7/006 , B60G2204/14
摘要： PURPOSE:To make the control ability of a suspension unit satisfactory to enhance the drive feeling of a vehicle, by providing such a variable control of spring constant of the suspension unit that upon detection of running at a speed higher than a middle speed by a first vehicle speed sensor, when any one of detection signals of the other four kinds is detected, the spring constant is increased. CONSTITUTION:A G sensor 1 detects the acceleration G of vertical vibration of a vehicle body while an S sensor 2 detects the steering angle ISI and a B sensor 3 detects the turn-on or turn-off condition of a brake key switch. Further, a Vm sensor 4 is first detecting sensor for detecting the running condition of the vehicle at a speed higher than a middle speed. The output signal Vm from the Vm sensor 4 is turned into a signal having one value when it is higher than a predetermined value V1 which indicates a vehicle running condition at a speed higher than a middle speed, or having zero value when it is lower than the predetermined value, and is delivered to an AND circuit 12 together with a signal from an OR circuit 11. Further, the signal is delivered to an OR circuit 13, and an H-signal witch indicates that the spring constant is large is fed from the output terminal of the OR circuit 13 through a timer 15 to energize a solenoid 23 which closes passages 25, 26, thereby the spring constants of both fluid charged bushings 34, 43 are automatically controlled to be made large.
摘要翻译：目的：为了使悬架单元的控制能力令人满意地提高车辆的驾驶感觉，通过提供悬架单元的弹簧常数的可变控制，该悬架单元在以高于中速的速度检测到第一车速传感器，当检测到其他四种检测信号中的任何一种时，弹簧常数增加。构成：在S传感器2检测到转向角ISI并且B传感器3检测到制动钥匙开关的接通或关闭状态的同时，G传感器1检测车体的垂直振动的加速度G. 此外，Vm传感器4是以高于中速的速度检测车辆的行驶状态的第一检测传感器。当Vm传感器4的输出信号Vm高于表示车速高于中速的车辆行驶状态的预定值V1时，具有一个值的信号，或者当低于中速时具有零值并且与OR电路12一起被传送到AND电路12.此外，该信号被传送到OR电路13，并且H信号表示弹簧常数较大是由 OR电路13的输出端子通过定时器15来激励关闭通道25,26的螺线管23，从而自动控制两个流体充电衬套34,43的弹簧常数。

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