-
1.发明授权公开(公告)号：US10763064B2
公开(公告)日：2020-09-01
申请号：US16217182
申请日：2018-12-12
Applicant: Key Safety Systems, Inc.
Inventor： Alois Mauthofer , Martin Pieruch , Matthias Volkmann
Abstract: An electric fuse box or junction box assembly has a high voltage electric line cutter assembly inside an electric fuse box or junction box. The assembly has a box housing for connecting a plurality of electrical lines or connections to a power source. The housing has a pair of mounting stanchions for affixing the high voltage electric line cutter assembly with an electric current carrying busbar having a pair of stub ends. Each stub end of the busbar for carrying electric current from the power source to the plurality of electrical lines is secured to one of the mounting stanchions. Each mounting stanchion has an attachment platform for attaching and supporting the stub end of the busbar and an underlying chamber below the attachment platform for receiving exhaust gases generated when the high voltage electric line cutter assembly is activated.
-
公开(公告)号：US10328891B2
公开(公告)日：2019-06-25
申请号：US15520869
申请日：2015-10-27
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch
IPC: B60R21/237 , B60R21/235 , B29K105/00 , B29C43/12 , B60R21/20 , B29L31/30
Abstract: A method of forming an airbag cushion (10, 10A) has the steps of providing placing the cushion in a vacuum bag (20) and evacuating the air shrinking the airbag cushion (10, 10A) to a compacted size; conforming the airbag cushion to a predetermined shape; placing the airbag cushion (10, 10A) in a high temperature environment between +50° C. to +140° for a predetermined time to thermally set the fabric material (120) to maintain the compacted airbag cushion (10, 10A) to the predetermined shape; and releasing the vacuum and removing the thermally set airbag cushion (10, 10A) from the vacuum bag (20).
-
公开(公告)号：US11081303B2
公开(公告)日：2021-08-03
申请号：US16814950
申请日：2020-03-10
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch , Heiko Struss , Alois Mauthofer
Abstract: An electric line cutter device for high voltage busbars has a two-part housing, a piston, an igniter and a busbar. The upper housing includes a cylinder, cuboid or prism chamber. The lower housing also includes a cylinder, cuboid or prism chamber. The piston is contained inside one of either the upper housing chamber or the lower housing chamber. Upon igniting the igniter, the piston breaks a portion of the busbar moving the piston and the portion of the busbar into the opposite chamber thereby stopping the electric current flow. The piston is at least partially formed as an insulator to prevent electric discharge. The piston design together with chamber design includes integrated “squeeze areas” and “blow channels” for the appearing arc. A channel system outside or from inside the piston allow the pyro gases to push the arc plasma into a filter system to cool down the gases.
-
公开(公告)号：US20200350131A1
公开(公告)日：2020-11-05
申请号：US16814950
申请日：2020-03-10
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch , Heiko Struss , Alois Mauthofer
Abstract: An electric line cutter device for high voltage busbars has a two-part housing, a piston, an igniter and a busbar. The upper housing includes a cylinder, cuboid or prism chamber. The lower housing also includes a cylinder, cuboid or prism chamber. The piston is contained inside one of either the upper housing chamber or the lower housing chamber. Upon igniting the igniter, the piston breaks a portion of the busbar moving the piston and the portion of the busbar into the opposite chamber thereby stopping the electric current flow. The piston is at least partially formed as an insulator to prevent electric discharge. The piston design together with chamber design includes integrated “squeeze areas” and “blow channels” for the appearing arc. A channel system outside or from inside the piston allow the pyro gases to push the arc plasma into a filter system to cool down the gases.
-
公开(公告)号：US20160339866A1
公开(公告)日：2016-11-24
申请号：US15117353
申请日：2015-02-10
Applicant: Key Safety Systems, Inc.
Inventor： Martin Pieruch , Matthias Volkmann
IPC: B60R21/36
CPC classification number: B60R21/36 , B60R21/231 , B60R21/233 , B60R21/239 , B60R2021/23169 , B60R2021/23324
Abstract: An airbag cushion assembly (10, 100) has an airbag cushion (12) and an inflator (20, 120). The airbag cushion has a plurality of inflatable chambers including a primary chamber (11, 111) configured to receive inflation gas and one or more additional chambers (14, 16, 114, 115, 116) for receiving inflation gas from the primary chamber (11, 111). The inflator (20, 120) is in communication with, or open to, the gas inlet of the primary chamber (11, 111). One or more of the additional chambers has one or more one-way gas flow check valves (30, 130) for receiving inflation gases into the chamber and preventing the received gases from back flowing to maintain the one or more additional chambers at full inflation when the airbag cushion is inflated and loaded.
Abstract translation: 安全气囊垫组件（10,100）具有气囊垫（12）和充气机（20,120）。 气囊垫具有多个可充气室，包括构造成容纳充气气体的主室（11,111）和一个或多个附加室（14,16,114,115,116），用于接收来自主室（11）的膨胀气体 ，111）。 所述充气机（20,120）与所述主室（11,111）的气体入口连通，或者与所述主室（11,111）的气体入口相通。 一个或多个附加室具有一个或多个单向气体流量止回阀（30,130），用于将充气气体接收到室中，并且防止接收到的气体回流以将一个或多个附加室保持在完全充气状态 气囊垫被充气和装载。
-
Patent Agency Ranking
公开(公告)号：US10889260B2
公开(公告)日：2021-01-12
申请号：US15117353
申请日：2015-02-10
Applicant: Key Safety Systems, Inc.
Inventor： Martin Pieruch , Matthias Volkmann
IPC: B60R21/36 , B60R21/239 , B60R21/233 , B60R21/231
Abstract: An airbag cushion assembly (10, 100) has an airbag cushion (12) and an inflator (20, 120). The airbag cushion has a plurality of inflatable chambers including a primary chamber (11, 111) configured to receive inflation gas and one or more additional chambers (14, 16, 114, 115, 116) for receiving inflation gas from the primary chamber (11, 111). The inflator (20, 120) is in communication with, or open to, the gas inlet of the primary chamber (11, 111). One or more of the additional chambers has one or more one-way gas flow check valves (30, 130) for receiving inflation gases into the chamber and preventing the received gases from back flowing to maintain the one or more additional chambers at full inflation when the airbag cushion is inflated and loaded.
-
公开(公告)号：US10794498B2
公开(公告)日：2020-10-06
申请号：US16207345
申请日：2018-12-03
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch , Heiko Struss
IPC: F16K17/36 , F16K7/07 , F16L55/105 , F16L55/07 , F16L55/10 , F16K31/163
Abstract: An igniter 40 activated blocking device 10 blocks a fluid line 4 adapted to carry fluid. The blocking device 10 has a housing 30 disposed about the fluid line, a piston 20 housed in the housing, and an igniter 40 that when activated propels the piston 20 to block the fluid line 4. The igniter 40 generates a shock wave to move the piston 20 to block the line. The piston 20 crushes or squeezes a portion of the line 4 to close the line.
-
公开(公告)号：US20190195371A1
公开(公告)日：2019-06-27
申请号：US16207345
申请日：2018-12-03
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch , Heiko Struss
IPC: F16K7/07 , F16K17/36 , F16K31/163 , F16L55/07 , F16L55/10 , F16L55/105
Abstract: An igniter 40 activated blocking device 10 blocks a fluid line 4 adapted to carry fluid. The blocking device 10 has a housing 30 disposed about the fluid line, a piston 20 housed in the housing, and an igniter 40 that when activated propels the piston 20 to block the fluid line 4. The igniter 40 generates a shock wave to move the piston 20 to block the line. The piston 20 crushes or squeezes a portion of the line 4 to close the line.
-
公开(公告)号：US20190108957A1
公开(公告)日：2019-04-11
申请号：US16150486
申请日：2018-10-03
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch , Heiko Struss , Alois Mauthofer
Abstract: An electric line cutter device for high voltage busbars has a two-part housing, a piston, an igniter and a busbar. The upper housing includes a cylinder, cuboid or prism chamber. The lower housing also includes a cylinder, cuboid or prism chamber. The piston is contained inside one of either the upper housing chamber or the lower housing chamber. Upon igniting the igniter, the piston breaks a portion of the busbar moving the piston and the portion of the busbar into the opposite chamber thereby stopping the electric current flow. The piston is at least partially formed as an insulator to prevent electric discharge. The piston design together with chamber design includes integrated “squeeze areas” and “blow channels” for the appearing arc. A channel system outside or from inside the piston allow the pyro gases to push the arc plasma into a filter system to cool down the gases.
-
公开(公告)号：US20180022305A1
公开(公告)日：2018-01-25
申请号：US15520869
申请日：2015-10-27
Applicant: Key Safety Systems, Inc.
Inventor： Matthias Volkmann , Martin Pieruch
IPC: B60R21/237 , B60R21/20 , B60R21/235 , B29C43/12
CPC classification number: B60R21/237 , B29C43/12 , B29K2105/256 , B29L2031/30 , B60R21/20 , B60R21/235 , B60R2021/23509 , B60R2021/23557 , B60R2021/2375
Abstract: A method of forming an airbag cushion (10, 10A) has the steps of providing placing the cushion in a vacuum bag (20) and evacuating the air shrinking the airbag cushion (10, 10A) to a compacted size; conforming the airbag cushion to a predetermined shape; placing the airbag cushion (10, 10A) in a high temperature environment between +50° C. to +140° for a predetermined time to thermally set the fabric material (120) to maintain the compacted airbag cushion (10, 10A) to the predetermined shape; and releasing the vacuum and removing the thermally set airbag cushion (10, 10A) from the vacuum bag (20
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.014 seconds)
