Invention Application
- Patent Title: AUTONOMOUS TROLLEY SYSTEM
- Patent Title (中): 自动拉杆系统
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Application No.: PCT/IB2013/051999Application Date: 2013-03-13
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Publication No.: WO2013136283A2Publication Date: 2013-09-19
- Inventor: HUANG, Kevin , NASTASE, Lucas , SCHREUDER, Tom , HOOGEVEEN, Andreas , EIJKELENBOOM, Adriaan , MOROZEAU, Cyril , ZARROUATI, Olivier
- Applicant: DRIESSEN AEROSPACE GROUP N.V.
- Applicant Address: Toermalijnstraat 16 NL-1812 RL Alkmaar NL
- Assignee: DRIESSEN AEROSPACE GROUP N.V.
- Current Assignee: DRIESSEN AEROSPACE GROUP N.V.
- Current Assignee Address: Toermalijnstraat 16 NL-1812 RL Alkmaar NL
- Priority: US61/610,025 20120313; US61/663,775 20120625; US61/670,232 20120711; US61/734,645 20121207
- Main IPC: A47B31/00
- IPC: A47B31/00
Abstract:
Autonomous trolleys include an integrated power source, which energy can be utilized for integrated trolley systems such as a wheel assist module, heating module, and cooling module. The power source may include a fuel cell system or a rechargeable electrical energy storage device or a combination thereof. The rechargeable electrical energy storage device can be charged by any other power source, including a fuel cell system. The trolley can also be equipped with a fuel tank for easy and safe refueling of a fuel cell system.
Information query
