公开(公告)号：US12044287B2

公开(公告)日：2024-07-23

申请号：US17624397

申请日：2020-06-17

申请人： STABILUS GMBH

发明人： Joshua Burrell ,  Castor Fuhrmann ,  Karl-Josef Seibert ,  Arnold Schilz

IPC分类号： F16F9/52 ,  F16F9/02 ,  F16F9/36

CPC分类号： F16F9/523 ,  F16F9/0218 ,  F16F9/369

摘要： Provided is a temperature-driven valve assembly which can be manufactured in a cost-effective and simple manner as well as a gas pressure spring including the valve assembly which enables more reliable and safer operation of the gas pressure spring.

公开(公告)号：US11982333B2

公开(公告)日：2024-05-14

申请号：US18102382

申请日：2023-01-27

申请人： BSH Industries ApS

发明人： Bent Schultz Hansen

IPC分类号： F41B5/14 ,  F16F9/02 ,  F16F9/32 ,  F41B5/10

CPC分类号： F16F9/3278 ,  F16F9/0218 ,  F41B5/1403 ,  F16F2230/04 ,  F16F2230/06 ,  F41B5/10

摘要： A pneumatic actuator having therein a venting element and a porous element, compression and elongation of the actuator creating an air flow in the venting element and porous element to output lubricant as a mist toward a sliding interface of the actuator. A bow using the actuator and a bow having a double string preventing sideward movement when launching an arrow. A compound bow having limbs with multiple rotatable elements and an actuator rotating such elements to launch an arrow.

公开(公告)号：US20240129671A1

公开(公告)日：2024-04-18

申请号：US18239662

申请日：2023-08-29

申请人： Taction Technology, Inc.

发明人： Silmon James Biggs

IPC分类号： H04R9/06 ,  A61B5/00 ,  A61H23/00 ,  A61H23/02 ,  A61N1/00 ,  B06B1/04 ,  F16F7/10 ,  F16F9/02 ,  F16F15/03 ,  G08B6/00 ,  H04R1/10 ,  H04R5/033

CPC分类号： H04R9/066 ,  A61B5/6815 ,  A61B5/6898 ,  A61H23/00 ,  A61H23/02 ,  A61H23/0218 ,  A61N1/00 ,  B06B1/045 ,  F16F7/1011 ,  F16F7/1034 ,  F16F9/02 ,  F16F15/03 ,  G08B6/00 ,  H04R1/1075 ,  H04R1/1091 ,  H04R5/0335 ,  A61H2201/1207 ,  A61H2201/5002 ,  A61H2201/5007 ,  A61H2230/08 ,  A61H2230/10 ,  A61N1/0484 ,  H04R1/1008 ,  H04R5/033 ,  H04R2400/03 ,  H04R2460/13

摘要： A vibration module for applying vibrational tractions to a wearer's skin is presented. Use of the vibration module in headphones is illustrated for providing tactile sensations of low frequency for music, for massage, and for electrical recording and stimulation of the wearer. Damped, planar, electromagnetically-actuated vibration modules of the moving magnet type are presented in theory and reduced to practice, and shown to provide a substantially uniform frequency response over the range 40-200 Hz with a minimum of unwanted audio.

公开(公告)号：US20240125371A1

公开(公告)日：2024-04-18

申请号：US18135610

申请日：2023-04-17

申请人： Fox Factory, Inc.

发明人： Mario GALASSO ,  Dennis K. WOOTTEN ,  Joseph FRANKLIN

IPC分类号： F16F9/02 ,  B60G11/27 ,  B60G15/10 ,  B60G17/015 ,  B60G17/052 ,  F16F9/00 ,  F16F9/32 ,  F16F9/34 ,  F16F9/43 ,  F16M13/02

CPC分类号： F16F9/0209 ,  B60G11/27 ,  B60G15/10 ,  B60G17/015 ,  B60G17/0523 ,  F16F9/003 ,  F16F9/3292 ,  F16F9/34 ,  F16F9/43 ,  F16M13/02 ,  B60G15/12 ,  B60G2202/152 ,  B60G2401/142

摘要： A shock absorber includes a gas spring cylinder containing a piston moveable between an extended position and a compressed position within the gas spring cylinder. A mechanical actuator is arranged whereby a bleed port is automatically closed when the gas spring is compressed to a predetermined position corresponding to a desired sag setting. In one embodiment, the position corresponds to a predetermined sag setting whereby the gas spring is partially compressed. In another embodiment, a proper sag setting is determined through the use of a processor and sensor that in one instance measure a position of shock absorber components to dictate a proper sag setting and in another instance calculate a pressure corresponding to a preferred sag setting.

公开(公告)号：US20240035538A1

公开(公告)日：2024-02-01

申请号：US18265354

申请日：2022-02-10

申请人： NIFCO INC.

发明人： Katsutoshi UCHIDA

IPC分类号： F16F9/02 ,  F16J15/3236 ,  F16F9/36

CPC分类号： F16F9/0227 ,  F16J15/3236 ,  F16F9/368

摘要： The present invention addresses the problem of stabilizing the state of assembly of a seal member while allowing movement of a piston member in a direction that reduces one space inside a cylinder member with little resistance. The seal member includes a base portion located towards the one space, which is a first space inside the cylinder member, and an extending portion extending from the base portion toward the other space, which is the second space inside the cylinder member. The piston member is provided with a first holding portion that faces the base portion of the sealing member, a second holding portion that faces an extended edge of the extended portion of the sealing member, and a third holding portion that faces a held part formed on the inside of the extended portion of the seal member. A fluid passage is formed in the second holding portion.

公开(公告)号：US11866218B2

公开(公告)日：2024-01-09

申请号：US17057262

申请日：2019-05-14

申请人： EVOLABEL AB

发明人： Jonas Södergård ,  Gerard Dijkstra

IPC分类号： B65C1/00 ,  B65C9/00 ,  B65C1/02 ,  B65C9/26 ,  B65C9/46 ,  B65G41/00 ,  F16F9/02 ,  F16F9/32 ,  F16F9/43 ,  F16F9/56 ,  F16H25/22 ,  F16H25/20 ,  F16M11/28

CPC分类号： B65C1/021 ,  B65C9/26 ,  B65C9/46 ,  B65G41/003 ,  F16F9/0263 ,  F16F9/3292 ,  F16F9/435 ,  F16F9/56 ,  F16F2230/0041 ,  F16F2232/08 ,  F16F2234/02 ,  F16H25/2204 ,  F16H2025/204 ,  F16H2025/2075 ,  F16M11/28

摘要： A safety lifting device for positioning a labelling unit in a vertical direction (Z) in relation to a flow of objects where the labelling unit is arranged for printing labels and/or applying labels to the objects. The lifting device includes a linear actuator, a balancing unit, a drive unit connected to the linear actuator, and a movable section. The labelling unit is connected to the movable section. The linear actuator is connected to the movable section and arranged to control the position of the labelling unit. The balancing unit is arranged to counterbalance the gravitational force exerted on the linear actuator. The movable section of the lifting device includes an upper stand unit, and the lifting device further includes a lower stand unit. The upper stand unit is movably arranged in relation to the lower stand unit in the vertical direction.

公开(公告)号：US11841064B2

公开(公告)日：2023-12-12

申请号：US17612396

申请日：2020-06-12

申请人： PIOLAX, INC.

发明人： Jung Hyung Cho ,  Nobuhiro Tamai

IPC分类号： F16F9/02 ,  F16F9/32

CPC分类号： F16F9/0218 ,  F16F9/3214 ,  F16F9/3242 ,  E05Y2800/268 ,  F16F9/0227

摘要： An air damper is provided. A piston member includes a stopper portion configured to come into contact with a cap in a state that a rod is pulled out to a maximum extent, and a deflection regulating portion configured to be positioned inside the engagement claw in the state to regulate an inward deflection of the engagement claw. An attachment portion rotatably attached to an attachment target portion is provided at an end portion of the rod. A contact surface is formed on the inner side of the engagement claw when viewed in an axial direction of the cylinder, the contact surface being capable of coming into contact with the deflection regulating portion when the rod swings in a direction of a rotation axis of the attachment portion with respect to the attachment target portion or in a direction intersecting the rotation axis.

公开(公告)号：US20230341022A1

公开(公告)日：2023-10-26

申请号：US17726760

申请日：2022-04-22

申请人： DRiV Automotive Inc.

发明人： Jan VOCHTEN ,  Stefan PEERENBOOMS ,  Tom DANIELS ,  Gunter VANDENBORNE ,  Kenny BERWAERTS

IPC分类号： F16F9/32 ,  F16F9/43 ,  F16F9/02

CPC分类号： F16F9/3271 ,  F16F9/43 ,  F16F9/0281

摘要： A method of assembling an accumulator for a suspension damper where the method includes the steps of forming an outer shell of an accumulator, assembling a bellows assembly by connecting distal and proximal plates to opposite ends of an annular bellows wall, and inserting the bellows assembly into the outer shell. The outer shell is formed such that it includes a distal end with an end wall and an open end opposite the distal end. The bellows assembly is inserted into the open end of the outer shell with the distal plate facing the end wall of the outer shell. The method proceeds with coupling the distal plate of the bellows assembly to a stem of a gas charging port on the end wall of the outer shell at a fixed axial position using a fixation component that engages the stem of the gas charging port.

公开(公告)号：US11788597B2

公开(公告)日：2023-10-17

申请号：US16361568

申请日：2019-03-22

申请人： AIDA ENGINEERING, LTD.

发明人： Takao Ito

IPC分类号： F16F9/02 ,  F16F9/512 ,  F16F9/32 ,  F16F7/09

CPC分类号： F16F9/02 ,  F16F7/09 ,  F16F9/0209 ,  F16F9/3214 ,  F16F9/3235 ,  F16F9/3278 ,  F16F9/5126

摘要： A gas cushion device includes a cylinder, a piston slidably fitted in the cylinder, a gas enclosed in the cylinder to energize the piston, and an oil feeding mechanism configured to feed a lubricating oil to a fitting portion between the cylinder and the piston. The cylinder and the piston are fitted in an interference fit state. The piston is reduced in diameter from an inside of the cylinder toward the outside of the cylinder.

公开(公告)号：US20230193975A1

公开(公告)日：2023-06-22

申请号：US17922404

申请日：2021-05-17

申请人： STABILUS GmbH

发明人： Ulrich Probst ,  Alexander Reiser

IPC分类号： F16F9/52 ,  F16F9/02 ,  F16F9/32 ,  F16F9/43 ,  E05F15/616 ,  E05F3/02

CPC分类号： F16F9/526 ,  F16F9/0218 ,  F16F9/0236 ,  F16F9/3271 ,  F16F9/43 ,  E05F15/616 ,  E05F3/02 ,  F16F2222/126 ,  F16F2234/02 ,  F16F2232/08 ,  F16F2230/42 ,  F16F2228/066 ,  F16F2226/04 ,  E05Y2900/53

摘要： A gas pressure spring is provided including a working cylinder which, together with a slidably mounted compensating piston, encloses a working chamber filled with a working medium. A slidably mounted working piston is fastened to a working rod. In the event of a temperature increase, a compensating medium in a compensating chamber expands. The compensating piston is acted upon by the pressure of the working medium and the pressure of the compensating medium) such that the volume of the working chamber is increased. The temperature dependency of the gas spring force should be reduced by a design which is as simple as possible. For this purpose, the compensating chamber is at least partially surrounded by the working rod. Thus, the compensating medium can be compactly accommodated, and the assembly of the gas spring is simplified.