| Document |
Document Title |
|
WO/2020/179095A1 |
A hydraulic shock absorber (1) comprises: a cylinder (15) having an opening part (43) in a side wall surface on an axle side; a reservoir (26) that stores oil; a control unit (10) that causes a damping force to be generated; and a moveme...
|
|
WO/2020/179683A1 |
A shock absorber (A) is provided with: a hard-side damping element (FH) that applies resistance to a flow of a liquid moving between an expansion-side chamber (L1) and a compression-side chamber (L2); a solenoid valve (V) that can change...
|
|
WO/2020/179678A1 |
A shock absorber (D) is provided with a cylinder (1), a piston (2) which is inserted into the cylinder (1) to demarcate the inside of the cylinder (1) into an expansion side chamber (La) and a compression side chamber (Lb), a piston rod ...
|
|
WO/2020/179096A1 |
This damping force generation device (10) is provided with: a coil (54) that drives a valve rod (56) for adjusting a damping force generated by an oil flow; a case (51) that accommodates the coil (54); and a cover (91) that covers at lea...
|
|
WO/2020/179680A1 |
This damper (D) is provided with: a cylinder (1); a piston (2) that is inserted into the cylinder and partitions the interior of the cylinder (1) into an extension-side chamber (La) and a pressure-side chamber (Lb); a piston rod (3) that...
|
|
WO/2020/175180A1 |
According to the present invention, an attachment 21 is fastened to a rod by pushing, in an annular groove of the rod, a portion of or the entire circumference of the outer circumference of a joint part of an attachment eye. Accordingly,...
|
|
WO/2020/173623A1 |
The invention relates to a pneumatic spring module (10) with a pneumatic spring (11) and a shock absorber (12) for spring cushioning and damping vibrations of a motor vehicle chassis. The pneumatic spring (11) has a rolling bellows (16) ...
|
|
WO/2020/174906A1 |
A shock absorber having first damping force generation mechanisms (41, 42) that generate damping force and are provided in first passages (72, 92) formed in a piston (18), and second damping force generation mechanisms (173, 183) that ge...
|
|
WO/2020/169893A1 |
The invention relates to a hydraulic shock absorber comprising a shock absorber piston (6) receiving, towards the front, a rod (10) comprising a stop piston (12) entering a fixed limit stop tube (14) having bores (20, 22, 24) which slow ...
|
|
WO/2020/167550A1 |
A shock absorber with a pressure tube, a reserve tube, and a piston slidably disposed within the pressure tube to define first and second working chambers. A reservoir chamber is positioned between the pressure tube and the reserve tube....
|
|
WO/2020/165247A1 |
The invention relates to a shock absorber arrangement (1) for a vehicle suspension, having a shock absorber (3), which has a damper cap (7) and a piston rod (5), and an additional spring arranged on the piston rod (5) opposite the shock ...
|
|
WO/2020/164165A1 |
An online-monitoring-based anti-sedimentation magnetorheological damper. The damper mainly comprises an anti-sedimentation magnetorheological damper (1), an ultrasonic transducer (2) and a processing circuit (3). The magnetorheological d...
|
|
WO/2020/163191A1 |
An axle/suspension system (200) for a heavy-duty vehicle including a wheel and a sensor. The sensor is operatively connected to an air spring (224) mounted on the axle/suspension system (200) and is capable of detecting a condition of a ...
|
|
WO/2020/162113A1 |
This suspension device spring applied to a vehicle suspension device provided with an extendable damper and a spring sheet is provided with: a coil spring part; and a rubber sheet bent into a roughly horseshoe shape. The rubber sheet is ...
|
|
WO/2020/163203A1 |
This disclosure relates to a magnetorheological (MR) brake. The MR brake includes a rotor constructed at least partially of a ferromagnetic material, and a housing that supports the rotor such that the rotor and the housing are rotatable...
|
|
WO/2020/161043A1 |
The invention relates to a device for securing a pneumatic spring (2) to a body section (21) of a motor vehicle, at least comprising a pneumatic spring cover (4), said pneumatic spring cover (4) comprising at least one securing means (22...
|
|
WO/2020/158754A1 |
This electromagnetic shock absorber (D) comprises: a non-magnetic cylinder (1); a piston rod (2) that is movably inserted in the inner circumference of the cylinder (1); a piston (3) that is provided to the piston rod (2) and slidably in...
|
|
WO/2020/157816A1 |
A hydraulic damper device (20) comprises: a first cylinder body (32) which is formed in a cylindrical shape and through the interior of which oil (Oi) flows; a second cylindrical body (60) which is provided to the interior of the first c...
|
|
WO/2020/160433A1 |
A shock absorber system may include at least one sensor that is configured to measure an operating parameter of the shock absorber during operation of the shock. The operating parameter may comprise one or more of pressure, temperature, ...
|
|
WO/2020/156873A1 |
The invention relates to an air spring system (1), in particular for utility vehicles, comprising an air spring bellows (10) and an air spring piston (30), wherein: the air spring bellows (10) is connected or is designed to be connected ...
|
|
WO/2020/160063A1 |
Technologies are generally described for stackable, configurable monitoring systems for shock absorbers or dampers. An example monitoring system may include one or more sensor boards, a processor board, a power supply board, and a commun...
|
|
WO/2020/159876A1 |
An air spring for a heavy-duty vehicle axle/suspension system comprising a piston, a bellows, and an intermediate chamber integrally formed with the bellows. The bellows has an upper portion, a top plate, and a bellows chamber and is con...
|
|
WO/2020/159861A1 |
A damper system for a vehicle is provided that includes a pressurized gas damper, electromagnetic actuator, and pressurized gas spring. The pressurized gas damper includes first and second working chambers that are fluidly connected by a...
|
|
WO/2020/158755A1 |
This electromagnetic shock absorber (D) comprises: a non-magnetic cylinder (1); a piston rod (2); an extension-side piston (3) that defines an extension-side chamber (R1) within the cylinder (1); a compression-side piston (4) that define...
|
|
WO/2020/158018A1 |
This cylinder device includes a piston rod having a piston, a first electrode which constitutes an inner tube and into which the piston rod is inserted, a second electrode which constitutes an outer tube and which is provided in such a w...
|
|
WO/2020/158753A1 |
An electromagnetic buffer (D1) of the present invention is provided with: a cylinder (1) made of a non-magnetic material; a piston rod (2) inserted so as to be movable along an inner periphery of the cylinder (1); a piston (3) which is s...
|
|
WO/2020/158462A1 |
A vehicular suspension device according to one aspect of the present invention comprises a coil-shaped spring part, a spring seat, a rubber seat, and a limiting part. The spring seat receives a load acting on the spring part. The rubber ...
|
|
WO/2020/160107A1 |
A temperature compensating valve assembly is provided that includes a bimetallic spring that deforms from a closed position to an open position in response to temperature, and a single-piece valve body having an aperture therethrough and...
|
|
WO/2020/149224A1 |
The present invention is such that during a reverse step, a check valve seated in an annular seat part (second seat part) is quickly opened, whereby a working fluid in a downstream chamber can be quickly introduced into a back-pressure c...
|
|
WO/2020/148274A1 |
The invention relates to a shock absorber (11) for a motor vehicle suspension, having a main axis (X1) and comprising: - a body (12) comprising a cylindrical bore (15) leading out via an opening (17); - a rod (14) of ferromagnetic materi...
|
|
WO/2020/149807A1 |
Invention relates to a system providing controlled, smoother opening-closing operation in areas such as engine hoods, trunks, 5th doors, etc. also providing advantages in respect to efficiency in work and workmanship, time, material proc...
|
|
WO/2020/144254A1 |
The invention relates to a pressure control valve (30) for open- or closed-loop control of the pressure of a compressed fluid in a pilot pressure chamber (12), comprising a valve housing (50) with at least one inlet (41), which is fluidi...
|
|
WO/2020/146298A1 |
The structural integrity and viscoelastic performance of boron nitride nanotube (BNNT) materials may be improved through forming a compressed BNNT buckyweave. The BNNT buckyweave may be formed from a BNNT buckypaper having a bulk nanotub...
|
|
WO/2020/141238A1 |
The invention describes a shock absorber with hydraulic load regulation with a rod (1) ending in a shank (2) that incorporates a longitudinal channel (22), such that the shock absorber comprises a frequency amplifier (28) comprising: a c...
|
|
WO/2020/137207A1 |
According to the present invention, a valve seat member (106) is disposed inside a cap member (101). A first sub valve (181) is provided to the other side chamber (20). A second sub valve (171) is provided inside a cap chamber (146) betw...
|
|
WO/2020/136527A1 |
A method is described for controlling the damping characteristic of a shock absorber of a vehicle, particularly for compensating the variation of the operating temperature of the shock absorber, in an active or semi-active suspension sys...
|
|
WO/2020/139610A1 |
A vehicle (10) air spring suspension system (30) includes multiple air springs (12a, 12b). Each air spring has at least one volume. A valve is fluidly arranged between at least two volumes of the at least one volume of the air springs (1...
|
|
WO/2020/139694A1 |
A damper with inner and outer tubes and a piston slidably disposed within the inner tube to define first and second working chambers. A collector chamber is positioned outside the outer tube. An external control valve is positioned in fl...
|
|
WO/2020/137570A1 |
Provided is a damper device in which the torque of a coil spring can be increased without increasing the outer diameter of a case. This damper device (1) is provided with: a case (2); a shaft (3) that can rotate relative to the case (2);...
|
|
WO/2020/137218A1 |
In the present invention, a protruding section (23) is provided with a fitting section with which the outer periphery of a cylinder (12) fits. When the cylinder (12) and a closure member (51) are assembled inside an outer cylinder (14), ...
|
|
WO/2020/139691A1 |
A damper with inner and outer tubes and a piston slidably disposed within the inner tube to define first and second working chambers. A fluid transport chamber is positioned between the inner and outer tubes and a collector chamber is po...
|
|
WO/2020/138141A1 |
A seated part 13 of an air spring 10 has a first contact part 19, a first opposing surface 20, and a shaft part 14. A spring support part 30 had a second contact part 31 that comes into contact with the first contact part 19 in a seated ...
|
|
WO/2020/137209A1 |
Provided is a seal body with which high liquid-tightness can be maintained even when a rotor is operating; also provided is a rotary damper equipped with this seal body. The rotary damper 100 is equipped with a housing 101. The housing 1...
|
|
WO/2020/137891A1 |
[Problem] To provide a shock absorber capable of further improving the ride comfort of a vehicle. [Solution] According to the present invention, a pilot orifice part 101 is configured such that a first orifice 131 having a smaller flow p...
|
|
WO/2020/137268A1 |
Between a first stator core and a second stator core configuring the main part of the solenoid, a nonmagnetic ring is provided positioned on the inner periphery side of a coil. The nonmagnetic ring is bonded by brazing between a first an...
|
|
WO/2020/129266A1 |
Provided is a hydraulic shock absorber capable of reducing the amount of impurities that flow together with oil. The hydraulic shock absorber (1) comprises an enclosure member (42). The enclosure member (42) has an inflow path (43) that ...
|
|
WO/2020/128133A1 |
The invention relates to a gas cylinder which comprises a central axis (100.1), a main body (1) that defines an inside space, and a piston (2) suitable for moving between an inoperative position (2P1) and a compression position. The pist...
|
|
WO/2020/128120A1 |
The invention relates to a reduced-diameter cylindrical diaphragm assembly for hydraulic dampers with a seal a both ends, of the type used in self-closing mechanisms in furniture, wherein the cylindrical body of the damper (8) is sealed ...
|
|
WO/2020/128192A1 |
The invention relates to a hydraulic shock absorber for a motor vehicle suspension comprising a cylindrical body (2) containing a piston (6) fixed to a sliding axial rod (4), defining two chambers (8, 10) within the body (2), which are c...
|
|
WO/2020/129682A1 |
This fluid pressure shock absorber (100, 200) comprises: a piston (12, 112) that is linked to an end of a piston rod (2), that slidably moves within a cylinder tube (1), and that divides the interior of the cylinder tube (1) into a pisto...
|
