公开(公告)号：US4813123A

公开(公告)日：1989-03-21

申请号：US148380

申请日：1988-01-25

Applicant: Carl R. Wilson ,  James A. Neese

Inventor： Carl R. Wilson ,  James A. Neese

IPC: G10K9/20 ,  H04R31/00

CPC classification number: G10K9/20 ,  Y10T29/49004 ,  Y10T29/49005 ,  Y10T29/4908

Abstract: An electric horn has a diaphragm driven by a plunger which is vibrated by a coil having a pole piece. A small air gap between the plunger and the pole piece is required to assure that they will not touch during vibration. The gap is adjusted by assembling the horn with the gap small enough to permit the plunger to be pulled into contact with the pole piece by magnetic force when a preset direct current is applied to the coil. After assembly a calibration procedure is to apply the preset current to the coil, mechanically pull the pole piece away from the plunger until the diaphragm force overcomes the magnetic force causing the plunger and pole piece to separate, electrically detect the time of separation, and then stop or optionally pull the pole piece an additional fixed amount to set the required gap. Apparatus automatically performs the calibration procedure.

Abstract translation: 电喇叭具有由柱塞驱动的隔膜，其由具有极片的线圈振动。 需要柱塞和极片之间的小气隙，以确保它们在振动期间不会接触。 通过将喇叭组装成足够小的间隙来调节间隙，以允许当预设的直流电被施加到线圈时通过磁力将柱塞拉动与极片接触。 组装后，校准程序是将预设电流施加到线圈，将极片机械地拉动离开柱塞直到隔膜力克服磁力使柱塞和极片分离，电检测分离时间，然后 停止或可选地拉动极靴额外的固定量以设定所需的间隙。 仪器自动执行校准程序。

公开(公告)号：US4433750A

公开(公告)日：1984-02-28

申请号：US339319

申请日：1982-01-15

Applicant: James A. Neese

Inventor： James A. Neese

IPC: G10K9/15 ,  B60Q5/00 ,  G10K11/00

CPC classification number: G10K9/15

Abstract: The invention pertains to electric horns for automobiles wherein a metal horn motor housing is assembled to a sound projector formed of synthetic plastic. A metal insert is molded into the projector having a metal flange extending from the projector adjacent a projector mounting surface whereby the insert flange is deformed upon the motor housing to produce an effective mechanical interconnection and assembly of the motor housing and projector.

Abstract translation: 本发明涉及用于汽车的电动喇叭，其中金属喇叭电机壳体组装到由合成塑料制成的声音投影仪。 金属插入件被模制到投影仪中，其具有从投影仪在投影仪安装表面附近延伸的金属凸缘，由此插入凸缘在电动机壳体上变形以产生电动机壳体和投影仪的有效机械互连和组装。

公开(公告)号：US4361952A

公开(公告)日：1982-12-07

申请号：US236662

申请日：1981-02-23

Applicant: James A. Neese

Inventor： James A. Neese

IPC: G10K9/15 ,  H04R31/00

CPC classification number: G10K9/15 ,  Y10T29/49005 ,  Y10T29/4957 ,  Y10T29/49771

Abstract: The invention pertains to an electric diaphragm horn and the method of air gap adjustment wherein the horn utilizes an electric coil mounted with a housing which includes a pole piece; a diaphragm being mounted upon the housing including a plunger to be spaced from the pole piece at a predetermined dimension to produce the desired sound output level. The housing bottom wall is deformed to an extent determined by measurements relative to the housing diaphragm mounting surface whereby assembly of the diaphragm to the housing produces a uniform gap between the pole piece and plunger resulting in a consistency of assembled dimensions. Further, the invention includes an electric horn construction utilizing a diaphragm wherein the motor chamber is vented to the atmosphere through a projector mounted upon the horn housing.

Abstract translation: 本发明涉及电动隔膜喇叭和气隙调节方法，其中喇叭利用安装有包括极片的外壳的电线圈; 安装在壳体上的隔膜包括柱塞，该活塞以预定尺寸与极靴间隔开以产生期望的声音输出水平。 壳体底壁变形到通过相对于壳体膜片安装表面的测量确定的程度，由此将膜片组装到壳体上在极靴和柱塞之间产生均匀的间隙，导致组装尺寸的一致性。 此外，本发明包括利用隔膜的电喇叭结构，其中电动机室通过安装在喇叭壳体上的投影仪排放到大气中。

公开(公告)号：US5837921A

公开(公告)日：1998-11-17

申请号：US819409

申请日：1997-03-17

Applicant: Christopher S. Rinaldi ,  Jeffrey W. Haas ,  Edward J. Hyland ,  James A. Neese

Inventor： Christopher S. Rinaldi ,  Jeffrey W. Haas ,  Edward J. Hyland ,  James A. Neese

IPC: F41A13/12 ,  F41A21/02 ,  F41A21/24

CPC classification number: F41A21/02 ,  F41A13/12

Abstract: A composite gun barrel 10 with active cooling having a breech end and a dharge end. The barrel includes an outer jacket 11 having radially inwardly projecting ports 15 proximate the breech end 25 extending inwardly from the outer diameter of the jacket, and an inner liner 13 inside the jacket and extending beyond the discharge end of the jacket prestressed by autofrettage to form a permanent integral assembly. The inner liner has a circumferentially located annular space 17, the ports being in operable communication with the annular space. A plurality of circumferentially spaced longitudinal channels 19 on the liner extend from the annular space to a location 21 beyond the discharge end of the jacket. The liner includes a shoulder 23 located between the breech end of the barrel and the inwardly projecting ports for locating the jacket on the liner. The liner includes an outer terminal liner portion 27 on the breech end extending beyond the jacket to permit the liner to be held in position for insertion into the jacket, the outer terminal liner portion being removable to form a desired barrel length during finishing of the barrel. Similarly, the jacket includes an outer terminal jacket portion 29 on the breech end extending partially between the outer terminal liner portion and the desired barrel length, the outer terminal barrel portion also being removable to form the desired barrel length during finishing of the barrel.

Abstract translation: 具有主动冷却的复合枪管10具有后膛端和放电端。 枪管包括外护套11，外护套11具有径向向内突出的端口15，其靠近从护套的外径向内延伸的后膛端25，以及位于护套内部的内衬13，并且延伸超过由自动紧固预应力的护套的排放端形成 永久整体组件。 内衬具有周向定位的环形空间17，该端口与环形空间可操作地连通。 衬套上的多个周向间隔开的纵向通道19从环形空间延伸到位于外壳的排出端之外的位置21。 衬套包括位于枪管的后端之间的肩部23和用于将护套定位在衬套上的向内突出的端口。 衬套包括位于后膛端延伸超过护套的外部端子衬套部分27，以允许衬套保持就位以插入护套中，外端子衬套部分可移除以在套筒整理期间形成期望的桶长度 。 类似地，护套包括在外部端子衬套部分和期望的筒长度之间部分延伸的后膛端部上的外部端子护套部分29，外部端子筒部分也可移除以在筒体整理期间形成期望的筒部长度。

公开(公告)号：US4441099A

公开(公告)日：1984-04-03

申请号：US414651

申请日：1982-09-07

Applicant: James A. Neese

Inventor： James A. Neese

IPC: G10K9/15 ,  G08B3/10

CPC classification number: G10K9/15

Abstract: An electric diaphragm horn includes a housing having a diaphragm mounted thereon defining a chamber, the chamber being vented to the atmosphere through the diaphragm.

Abstract translation: 电隔膜喇叭包括具有安装在其上的膜片的壳体，其限定腔室，所述腔室通过隔膜被排放到大气。

公开(公告)号：US4399427A

公开(公告)日：1983-08-16

申请号：US260793

申请日：1981-05-05

Applicant: James A. Neese

Inventor： James A. Neese

IPC: B60Q1/52 ,  G10K9/13 ,  G08B3/00 ,  G10K9/12

CPC classification number: B60Q1/52 ,  G10K9/13

Abstract: An electronic alarm particularly designed to indicate reverse movement of vehicles. The alarm utilizes a synthetic plastic housing having a cavity defined therein which intersects the housing at an exterior surface. A sound producing diaphragm, the motor for vibrating the diaphragm, and the electronic control circuit, are all mounted upon a diaphragm mounting assembly which is received within the housing cavity forming a cavity cover. The diaphragm is located in opposed relationship to a cavity sound reflective base, and an air passage surrounding the diaphragm mounting assembly transmits sound vibrations through the cavity, and through ports defined in the diaphragm assembly at the cavity opening.

Abstract translation: 特别设计用于指示车辆反向运动的电子报警器。 警报器使用具有限定在其中的空腔的合成塑料壳体，其在外表面处与壳体相交。 声音产生隔膜，用于振动隔膜的电动机和电子控制电路都安装在隔膜安装组件上，隔膜安装组件容纳在形成空腔盖的壳体空腔内。 隔膜位于与腔体声反射基座相对的关系中，并且围绕隔膜安装组件的空气通道将声振动传递通过腔体，并且通过在腔室开口处限定在隔膜组件中的端口。