IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0812650
(2001-03-20)
|
발명자
/ 주소 |
- Guard, Tony Michael
- Stephens, Joseph Robert
- Tobergta, James Louis
|
출원인 / 주소 |
|
대리인 / 주소 |
Haverstock, Garrett & Roberts LLP
|
인용정보 |
피인용 횟수 :
19 인용 특허 :
32 |
초록
▼
A tray assembly for an infant highchair, the tray assembly including a frame having front, rear, and side peripheral edge portions defining a space therebetween having a predetermined shape and size; a tray insert having front, rear, and side peripheral lip portions supporting and connected to a bot
A tray assembly for an infant highchair, the tray assembly including a frame having front, rear, and side peripheral edge portions defining a space therebetween having a predetermined shape and size; a tray insert having front, rear, and side peripheral lip portions supporting and connected to a bottom portion located in an area defined thereby, the tray insert having a predetermined shape and extent such that the peripheral lip portions can rest on the peripheral edge portions of the frame for supporting the bottom of the tray insert in at least substantially covering relation to the space defined by the frame. A handle is connected to the front peripheral lip of the tray insert having a generally C shape profile when viewed from the side, and being positioned so as to releasably wrap or clamp securely around a sufficient portion of the front peripheral edge portion of the frame for holding the front lip portion of the tray insert thereon when the side and rear lip portions of the tray insert are resting on the side and rear edge portions of the frame, respectively; the tray insert being simply and easily removably from the frame by grasping the handle with one hand and pulling the handle forwardly to release the handle from the front peripheral edge portion of the frame and replaceable in a similar manner.
대표청구항
▼
A tray assembly for an infant highchair, the tray assembly including a frame having front, rear, and side peripheral edge portions defining a space therebetween having a predetermined shape and size; a tray insert having front, rear, and side peripheral lip portions supporting and connected to a bot
A tray assembly for an infant highchair, the tray assembly including a frame having front, rear, and side peripheral edge portions defining a space therebetween having a predetermined shape and size; a tray insert having front, rear, and side peripheral lip portions supporting and connected to a bottom portion located in an area defined thereby, the tray insert having a predetermined shape and extent such that the peripheral lip portions can rest on the peripheral edge portions of the frame for supporting the bottom of the tray insert in at least substantially covering relation to the space defined by the frame. A handle is connected to the front peripheral lip of the tray insert having a generally C shape profile when viewed from the side, and being positioned so as to releasably wrap or clamp securely around a sufficient portion of the front peripheral edge portion of the frame for holding the front lip portion of the tray insert thereon when the side and rear lip portions of the tray insert are resting on the side and rear edge portions of the frame, respectively; the tray insert being simply and easily removably from the frame by grasping the handle with one hand and pulling the handle forwardly to release the handle from the front peripheral edge portion of the frame and replaceable in a similar manner. A module for a linear motor propulsion guideway contains a combination of linear motor propulsion, vehicle guidance, position sensing, communication, and vehicle or pallet running surface subcomponents. These are integrated during the manufacturing into a single component or module for ease of shipping and precision of installation at a site where the guideway is to be installed. A single manufacturing operation is used to position, affix, and encapsulate the selected subcomponent(s) in a module or modules. For example, the component(s) can be designed to be located in a plastic injection mold, typically, a reaction injection mold (RIM), which allows the subcomponent(s) to be positioned, aligned, and encapsulated in a single manufacturing step that has only a several minute cycle time. In this manner positional accuracy among the relationship of the subcomponent(s) can be maintained within a small tolerance (on the order of 0.25 mm) while costs remain very low.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.