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Patent Agency Ranking
公开(公告)号：WO2018101864A1
公开(公告)日：2018-06-07
申请号：PCT/SE2016/051187
申请日：2016-11-30
Applicant: SAAB AB
Inventor： VIKLUND, Oskar
Abstract: The present disclosure relates to a Sonar device (1) for detection of underwater objects. The sonar device (1) comprises a body element (2) comprising a piezo electric element (3). The sonar device further comprises a holder (4) adapted to hold the piezo electric element (3). The holder (4) is arranged to centre the piezo electric element (3) within said body element (2). The holder (4) is arranged such that the piezo electric element (3) is held firmly in place and also provide for that detection can be made omni-directionally. A method for manufacturing a holder (4) and a sonar device (1) is also disclosed.
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公开(公告)号：WO2018101866A1
公开(公告)日：2018-06-07
申请号：PCT/SE2016/051189
申请日：2016-11-30
Applicant: SAAB AB
Inventor： VIKLUND, Oskar
Abstract: Pressure wall bushing kit (100) comprisinga first device (1), comprising a first element (1') and a second element (80),wherein the first element (1') comprises a tube section (11)having at least one thread (16) on the outsideperimeter of it,and a collar section (10) positioned at one end (14) of the tube section (11) wherein the collar section (10) comprises a sealing element (12) on the side of the collar section (10) that is facing the tube section (11) for sealing an intersection between the collar section (10) and a pressure wall (70) to which the first element is intended to be mounted,wherein the second element (80) comprises a through hole (82) and a thread (81) applicable to the at least one thread (16) of the first element (1'), wherein preferably the secondelement(80)being essentially a nut,and wherein the first device (1) is applicable to a through hole (71) of the said pressure wall (70) by introducing the tube section (11) in the through hole (71) and screwing the second element (80) to the first element (1') from an opposing side of the pressure wall (70) in relation to the collar section (10) of the first element (1'), wherein said first element (1') comprises a thread (15) on the inside perimeter of a through hole (19), the pressure wall bushing kit further comprises a second device (2, 3, 5), saidsecond device (2, 3, 4, 5) being engagable to said first element (1') by means of a thread (25, 35, 55)that engages the thread (15) of the through hole (19), wherein the second device (2) thus is detachably mounted to said first device (1) such that the second device (2, 3, 5) can be changed for different uses of the pressure wall bushing kit (1).
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公开(公告)号：WO2018101865A1
公开(公告)日：2018-06-07
申请号：PCT/SE2016/051188
申请日：2016-11-30
Applicant: SAAB AB
Inventor： VIKLUND, Oskar
Abstract: The present disclosure relates to a sonar device (1) for detection of underwater objects. The sonar device comprises a body element (2) having a cavity. A piezo electric element (3) is comprised within the cavity. A resin filling (6) of the cavity protects the piezo electric element (3) from water at underwater operation. The sonar device further comprises a holder (4) adapted to hold the piezo electric element (3). The holder (4) is arranged to centre and hold the piezo electric element (3) within said body element (2). The holder (4) comprises in its structure a plurality of damping structures (5). A method of manufacturing holder and a sonar device is also disclosed.
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公开(公告)号：EP3548921A1
公开(公告)日：2019-10-09
申请号：EP16923037.2
申请日：2016-11-30
Applicant: SAAB AB
Inventor： VIKLUND, Oskar
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公开(公告)号：EP3548916A1
公开(公告)日：2019-10-09
申请号：EP16922829.3
申请日：2016-11-30
Applicant: SAAB AB
Inventor： VIKLUND, Oskar
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