-
公开(公告)号：US11767897B1
公开(公告)日：2023-09-26
申请号：US17885322
申请日：2022-08-10
Applicant: Hamilton Sundstrand Corporation
Inventor： Kanthi G. Kannan
IPC: F16F3/02
CPC classification number: F16F3/023 , F05D2220/34 , F16F2226/04 , F16F2228/007 , F16F2232/08 , F16F2238/022
Abstract: A symmetric governor spring includes a first ring and a second ring coaxial with the first ring. The symmetric governor spring also includes two or more inclined braces connecting the first ring to the second ring. The first ring, the second ring, and the two or more inclined braces are integrally formed.
-
公开(公告)号：US11766579B2
公开(公告)日：2023-09-26
申请号：US16782839
申请日：2020-02-05
Applicant: Kidde Technologies, Inc.
Inventor： Mark P. Fazzio , Harlan Hagge
CPC classification number: A62C35/023 , A62C3/08 , A62C37/04 , A62C99/0018 , A62D1/0092
Abstract: An aircraft fire suppression system includes a container filled with gases in both a liquefied state and a compressed gas state. The container includes a first tube positioned in the liquefied gas section configured to expel a regulated amount of liquefied gas into the fire suppression system. The container also includes a second tube positioned in the compressed gas section configured to expel a regulated amount of compressed gas into the fire suppression system.
-
公开(公告)号：USD999341S1
公开(公告)日：2023-09-19
申请号：US29781119
申请日：2021-04-28
Applicant: Graco Minnesota Inc.
Designer： Mark C. Richter , Dawn P. Svenkeson-Koubal , Amelia J. Stech
Abstract: FIG. 1 is a first isometric view of a spray gun;
FIG. 2 is a second isometric view of the spray gun;
FIG. 3 is a right side view of the spray gun;
FIG. 4 is a left side view of the spray gun;
FIG. 5 is a front elevational view of the spray gun;
FIG. 6 is a rear elevational view of the spray gun;
FIG. 7 is a top plan view of the spray gun; and,
FIG. 8 is a bottom plan view of the spray gun.
The broken lines in the Figures represent portions of a spray gun and form no part of the claimed design.-
公开(公告)号：US11760695B2
公开(公告)日：2023-09-19
申请号：US16999805
申请日：2020-08-21
Applicant: Hamilton Sundstrand Corporation
Inventor： Weiming Lu , Jun Nable
IPC: C04B35/626 , C04B35/628 , C04B35/83
CPC classification number: C04B35/6265 , C04B35/62863 , C04B35/62884 , C04B35/83 , C04B2235/5244 , C04B2235/5248 , C04B2235/614 , C04B2235/656 , C04B2235/6586
Abstract: A method of depositing silicon carbide on a preform to form a ceramic matrix composite comprises placing the preform into a reaction vessel, removing air from the reaction vessel and backfilling the reaction vessel with an inert gas to an operating pressure. The reaction vessel and the preform are heated to an operating temperature. A carrier gas and precursor materials are heated to a preheat temperature outside of the reaction vessel. The carrier gas and the precursor materials are introduced to the reaction vessel in a specified ratio. Off gasses, the precursor materials that are unspent, and the carrier gas are removed from the reaction vessel to maintain the specified ratio of the precursor materials in the reaction vessel.
-
公开(公告)号：US11742685B2
公开(公告)日：2023-08-29
申请号：US17309390
申请日：2019-09-20
Applicant: FDK CORPORATION
Inventor： Takashi Kanou , Kenji Kitamura , Yasunari Mizoguchi , Takeshi Yoshida , Michiko Sato
IPC: H02J7/00 , H01M10/42 , H01M10/44 , H01M10/48 , H01M50/269 , H01M50/202
CPC classification number: H02J7/007182 , H01M10/425 , H01M10/44 , H01M10/48 , H01M50/202 , H01M50/269 , H02J7/0034 , H02J7/0045 , H02J7/0047 , H02J7/00306 , H01M2010/4271
Abstract: This charger 1 is provided with: a battery housing unit 2 including a first contact T1 and a second contact T2 which touch the respective electrode terminals of a battery BAT to be housed therein; a high-potential power supply line 3 and a low-potential power supply line 4 to which power for charging the battery BAT is supplied; a connection switching circuit 5 capable of switching between a first connection state in which the first contact T1 is connected to the high-potential power supply line 3 and the second contact T2 is connected to the low-potential power supply line 4 and a second connection state in which the second contact T2 is connected to the high-potential power supply line 3 and the first contact T1 is connected to the low-potential power supply line 4; and a control device 7 for controlling the connection switching circuit 5 to perform charging control on the battery BAT. The control device 7 performs preliminary charging on the battery BAT in the first connection state and, when a battery voltage VB does not exceed a set voltage VS, switches the connection state to the second connection state and performs preliminary and normal charging on the battery BAT.
-
Patent Agency Ranking
公开(公告)号：US11732708B2
公开(公告)日：2023-08-22
申请号：US17989250
申请日：2022-11-17
Applicant: Graco Minnesota Inc.
Inventor： David J. Thompson , Christopher A. Lins , Andrew J. Kopel , Glen W. Davidson , Chad R. Taszarek , Chris W. Sydow , William M. Blenkush , Steve J. Wrobel
CPC classification number: F04B53/144 , F04B19/22 , F04B53/147 , F04B53/162 , F04B53/22 , F15B15/1438 , F04B15/02
Abstract: A pump rod has a head extending from a neck, and the head is received within a drive slot of a drive link. The head includes a projection, and has an area smaller than an area of the head. The projection contacts an inner surface of the drive slot. The drive link may include a projection aligned with a centerline of the drive link. The drive link projection contacts a head of the pump rod. The projections provide a reduced contact area between the pump rod and the drive link, thereby reducing any side-loading on the pump rod and increasing a lifespan of the wear parts.
-
公开(公告)号：US11722702B2
公开(公告)日：2023-08-08
申请号：US17473734
申请日：2021-09-13
Applicant: Bison Patent Licensing LLC
Inventor： Mandayam Narasimhan
IPC: H04N19/70 , H04N19/30 , H04N19/127 , H04N19/146 , H04N19/187 , H04N19/423 , H04N7/52 , H04N21/2343 , H04N21/44 , H04N21/845 , H04N21/434 , H04N19/44 , H04N19/152 , H04N19/61
CPC classification number: H04N19/70 , H04N7/52 , H04N19/127 , H04N19/146 , H04N19/152 , H04N19/187 , H04N19/30 , H04N19/423 , H04N19/44 , H04N21/234327 , H04N21/4343 , H04N21/44004 , H04N21/8451 , H04N19/61
Abstract: A method of decoding an enhanced video stream composed of base layer video access units and enhancement layer video access units, each access unit comprising a plurality of syntax structures, includes passing the syntax structures of the base layer access units to a base layer buffer, passing syntax structures of the enhancement layer access units to an enhancement layer buffer, outputting the syntax structures passed to the base layer buffer in a predetermined sequence, outputting the syntax structures passed to the enhancement layer buffer in a predetermined sequence, and recombining the sequences of syntax structures output by the base layer buffer and the enhancement layer buffer respectively to form a complete enhanced access unit, composed of base layer syntax structures and enhancement layer syntax structures in a predetermined sequence.
-
公开(公告)号：US11717163B2
公开(公告)日：2023-08-08
申请号：US16549071
申请日：2019-08-23
Inventor： Huidong He , Hao Zhang , Lili Chen , Yu Lei , Peng Han , Yuanjie Lu , Yukun Sun , Qingwen Fan , Shuo Zhang , Yachong Xue
CPC classification number: A61B5/0004 , A61B5/369 , A61B5/6803 , G06F1/163
Abstract: A wearable device, a signal processing method and a signal processing device are disclosed. The wearable device includes a processor and a signal collector electrically connected to the processor. The signal collector includes at least one electroencephalogram sensor configured to collect an electroencephalogram signal and at least one electrooculogram sensor configured to collect an electrooculogram signal. The processor is configured to generate a control signal based on the electroencephalogram signal and the electrooculogram signal, and the electroencephalogram sensor and the electrooculogram sensor are different sensors.
-
公开(公告)号：US11707753B2
公开(公告)日：2023-07-25
申请号：US17945601
申请日：2022-09-15
Applicant: Graco Minnesota Inc.
Inventor： Robert W. Kinne , Diane L. Olson , Pamela J. Muetzel , Kirsten N. Norman
IPC: B05B9/08 , B01D29/085
CPC classification number: B05B9/0861 , B01D29/085
Abstract: A handheld fluid sprayer is configured to draw spray fluid from a reservoir mounted on the fluid sprayer and eject the spray fluid through a nozzle. The reservoir is removably mounted to the fluid sprayer. A priming pathway extends through the fluid sprayer and routes air out of the reservoir to prime the pump. The priming pathway extends from the reservoir and to a side of the pump opposite the reservoir.
-
公开(公告)号：US11706992B2
公开(公告)日：2023-07-18
申请号：US16646133
申请日：2019-09-27
Inventor： Xiaowu Sun , Junxiang Lu , Jie Huang , Jianshu Wang , Peitao Zhu , Yajiao Zhang , Ting Chen , Song Hu
CPC classification number: H10N39/00 , H02N2/0075 , H10N30/20 , H10N30/802 , H10N30/857
Abstract: Provided are a flexible body and a method for controlling the flexible body to deform. The flexible body comprises one or more flexible units, wherein each of the flexible units comprises: a first electrode, a second electrode, an electroactive polymer layer, and a thin film transistor, wherein a source electrode or a drain electrode of the thin film transistor is electrically connected to the second electrode. The first electrode and the second electrode are configured to provide an electric field acting on the electroactive polymer layer, and the electroactive polymer layer is configured to deform in response to the electric field provided by the first electrode and the second electrode.
-
-
-
-
-
-
-
-
-
Search Results
4861
records
(took 0.038 seconds)
