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1. 发明授权

US11578994B2 Fixing structure 有权
公开(公告)号：US11578994B2
公开(公告)日：2023-02-14
申请号：US16818238
申请日：2020-03-13
申请人： AISIN CORPORATION
发明人： Kohei Sakakibara , Naoya Yoshizawa
IPC分类号： G01D5/14 , F16F15/18 , F16F15/167 , F16F1/00 , F16F15/067 , B60T7/04 , B60K26/02
摘要： A fixing structure includes a housing including a first hole, an input member including a second hole, and rotating relative to the housing, depending on input of rotational force, a torsion spring being biased so as to return, to a predetermined reference position, a position of the input member relative to the housing, and a fixing member inserted into the first hole and the second hole in a state where the input member is rotated against biasing force of the torsion spring from the reference position to a predetermined rotational position. The fixing member includes a first insertion portion including a part press-fitted into and fixed to the first hole, and a second insertion portion including a part inserted into the second hole, and fixes the input member at the predetermined rotational position.

2. 发明申请

US20230026766A1 COIL SPRING DEVICE 有权
公开(公告)号：US20230026766A1
公开(公告)日：2023-01-26
申请号：US17952932
申请日：2022-09-26
申请人： NHK SPRING Co., Ltd.
发明人： Taisuke SUWA , Yuichi SHIBATA , Ippei KOKUBUN , Tomoya SUGITANI
IPC分类号： F16F1/12 , F16F15/067
摘要： A coil spring device includes: a main body spring and an insulator, the insulator is provided with a support groove which extends around a coil axis and into which a lower end portion of the main body spring is fitted, the lower end portion of the main body spring adheres to an inner surface of the support groove, the inner surface of the support groove is provided with a plurality of spacer protrusions which support an outer peripheral surface of a wire rod, a plurality of adjacent spacer protrusions adjacent to an open end edge of the support groove of the plurality of spacer protrusions each includes a pair of side wall surfaces extending toward the open end edge and are provided at intervals therebetween in an extension direction of the open end edge in a plan view of a part including the open end edge in the inner surface of the support groove, and inclination angles of the side wall surfaces adjacent to each other in the extension direction with the interval therebetween with respect to an orthogonal direction orthogonal to the open end edge are different from each other in the plan view.

3. 发明申请

US20210301901A1 VIBRATION-PROOF MOUNT 有权
公开(公告)号：US20210301901A1
公开(公告)日：2021-09-30
申请号：US17345899
申请日：2021-06-11
申请人： MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
发明人： Noriaki IDA , Takeshi KADOWAKI , Shuichi MIURA
IPC分类号： F16F15/067 , F02B63/04 , F16M7/00
摘要： A vibration-proof mount which is interposed between a vibration device including a vibration source and an elastic member disposed on a foundation surface includes an upper base plate including a first mounting portion where the vibration device is mounted, a lower base pate arranged below the upper base plate and supporting the upper base plate, and a plurality of connecting members connecting the upper base plate and the lower base plate, the plurality of connecting members including at least two or more first connecting members disposed between the first mounting portion and the lower base plate at intervals from one another. The first mounting portion is configured to have higher rigidity than the lower base plate.

4. 发明授权

US11060583B2 Vibration-proof mount 有权
公开(公告)号：US11060583B2
公开(公告)日：2021-07-13
申请号：US16492779
申请日：2018-03-02
申请人： MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
发明人： Noriaki Ida , Takeshi Kadowaki , Shuichi Miura
IPC分类号： F16M11/00 , F16F15/067 , F02B63/04 , F16M7/00
摘要： A vibration-proof mount which is interposed between a vibration device including a vibration source and an elastic member disposed on a foundation surface includes an upper base plate including a first mounting portion where the vibration device is mounted, a lower base pate arranged below the upper base plate and supporting the upper base plate, and a plurality of connecting members connecting the upper base plate and the lower base plate, the plurality of connecting members including at least two or more first connecting members disposed between the first mounting portion and the lower base plate at intervals from one another. The first mounting portion is configured to have higher rigidity than the lower base plate.

5. 发明申请

US20210156450A1 TUNED MASS DAMPER IN AN EXTERIOR REARVIEW DEVICE 有权
公开(公告)号：US20210156450A1
公开(公告)日：2021-05-27
申请号：US17168669
申请日：2021-02-05
申请人： SMR Patents S.à.r.l.
发明人： Douglas Wilson
IPC分类号： F16F15/067 , B60R1/06
摘要： A motor vehicle includes mating features in a sheet metal of the motor vehicle, an exterior rearview device assembly fixedly secured to the motor vehicle, where the exterior rearview device assembly includes a structural base frame that mates to the mating features of the sheet metal at a mounting plane, and a tuned mass damper system secured to the structural base frame adjacent to the mounting plane. The tuned mass damper system includes more than one mass damper. In an example, a primary axis of movement of the tuned mass damper is at least one of substantially parallel with or substantially perpendicular to the mounting plane. In another example, the tuned mass damper is configured to dampen resonant vibrations being generated by the motor vehicle.

6. 发明授权

US10961739B2 Ceiling type seismic impact buffer unit 有权
公开(公告)号：US10961739B2
公开(公告)日：2021-03-30
申请号：US16789616
申请日：2020-02-13
申请人： An Se Lee
发明人： An Se Lee
IPC分类号： E04H9/02 , E04B9/04 , E04B9/18 , F16F15/067 , E04B9/20 , E04B9/24 , E04B9/30
摘要： Disclosed is a ceiling type seismic impact buffer unit which may perform a buffering action of reducing vibration or the impact applied thereto attributable to earthquakes, typhoons, etc. without direct transmission of the vibration or the impact to a ceiling panel installed on a ceiling. The ceiling type seismic impact buffer unit includes a housing main body, a first coupling bolt, which is fixed into a coupling hole formed in the center of the upper surface of the housing main body and has a front end connected to an upper connection rod, a second coupling bolt, which is fixed to a sliding contactor through a sliding guide hole formed in the center of the lower surface of the housing main body and has a front end connected to a lower connection rod, and a restoring spring, which has upper and lower ends coupled to first and second fixing washers.

7. 发明申请

US20200063825A1 VIBRATORY SCREEN APPARTUS 审中-公开
公开(公告)号：US20200063825A1
公开(公告)日：2020-02-27
申请号：US16610789
申请日：2018-05-03
申请人： Superior Industries, Inc.
发明人： Cody Tufford , Jarrod Felton
IPC分类号： F16F15/067 , F16F7/02
摘要： Vibratory screens and apparatus therefore are disclosed. In some embodiments, a damper is incorporated having a pin and pivot arm which cooperate to dampen high-amplitude vibratory motion of the screen. In some embodiments, a bumper is disposed transversely adjacent to a sidewall of the screen and mounted to a bracket supporting a damper. In some embodiments, one or more guards protect openings in a pivot arm of the damper.

8. 发明授权

US10393219B2 Clutch pedal vibration reduction apparatus capable of adjusting damping force 有权
公开(公告)号：US10393219B2
公开(公告)日：2019-08-27
申请号：US15591397
申请日：2017-05-10
申请人： Hyundai Motor Company
发明人： Jae-Sung Heo
IPC分类号： F16F15/067 , B60K23/02 , F16F1/34 , F16D25/12 , F16D48/02
摘要： A clutch pedal vibration reduction apparatus configured for adjusting damping force, may include a vibration absorbing damper for absorbing vibration transmitted to a clutch pedal, wherein a space is formed in the vibration absorbing damper, an internal thread is formed at an inlet, and a damping force adjusting device for adjusting damping force is thread-coupled to the internal thread inside the space.

9. 发明申请

US20190170290A1 FASTENING SYSTEM AND AIR HANDLING UNIT COMPRISING SUCH A FASTENING SYSTEM 审中-公开
公开(公告)号：US20190170290A1
公开(公告)日：2019-06-06
申请号：US16324752
申请日：2016-08-12
申请人： Carrier Corporation
发明人： Thomas Carton , Yoann Dardel
IPC分类号： F16M7/00 , F24F1/40 , F24F13/32 , F16F1/12 , F16F15/067 , F16M1/00
摘要： This invention concerns a fastening system (6) for fastening an air blower, comprising a first part (60) to be fastened to a panel (4) and a second part (62) to be fastened to a frame (20) of an air blower, and an elastic decoupling element (64), formed by a helical spring, linking the first and second parts (60, 62), wherein the first and second parts (60, 62) are cup-shaped and have peripheral edges extending towards each other, the elastic decoupling element (64) comprises two terminal spires (640, 642) which are respectively inserted in the first and second cup-shaped parts (60, 62) and the fastening system (6) comprises plates inserted between the terminal spires (640, 642) and the central spires of the helical spring (64) and fastened to the first and second cup-shaped parts (60, 62).

10. 发明授权

US10144482B2 Shock absorber 有权
公开(公告)号：US10144482B2
公开(公告)日：2018-12-04
申请号：US15415375
申请日：2017-01-25
申请人： Showa Corporation
发明人： Kojiro Yoshida
IPC分类号： B62K25/08 , F16F13/00 , F16F15/023 , F16F15/067 , F16F9/02 , F16F9/06 , B62K25/04
摘要： A front fork leg includes an inner chamber that absorbs by a gas spring a shock caused on a vehicle; an auxiliary gas spring chamber communicating with the inner chamber; an auxiliary piston provided in the auxiliary gas spring chamber; and a gas spring chamber side gas chamber sectioned by the auxiliary piston and communicating with the inner chamber, and the auxiliary piston moves to increase a volume of the gas spring chamber side gas chamber, as pressure inside the inner chamber increases.

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