Invention Grant
- Patent Title: Surface wiper system
- Patent Title (中): 表面刮水器系统
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Application No.: US13642427Application Date: 2011-04-25
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Publication No.: US09387831B2Publication Date: 2016-07-12
- Inventor: Philip Hartman
- Applicant: Philip Hartman
- Applicant Address: US CO Loveland
- Assignee: Steam Tech, LLC
- Current Assignee: Steam Tech, LLC
- Current Assignee Address: US CO Loveland
- Agency: CR MILES P.C.
- Agent Craig R. Miles
- International Application: PCT/US2011/000731 WO 20110425
- International Announcement: WO2011/133229 WO 20111027
- Main IPC: B60S1/38
- IPC: B60S1/38 ; B60S1/48 ; B60S1/52 ; B60S1/54 ; B60S3/04

Abstract:
A surface wiper device which includes a carrier which supports a blade. The carrier attaches to a wiper arm which urges the blade against and moves the blade across the surface of a windshield. The carrier further provides a plurality of outlets each of which communicate between a hollow passage inside the carrier and a location on the external surface of the carrier. A fluid can be delivered from a fluid source fluidicly coupled to the hollow passage of the carrier under sufficient pressure to be dispersed from the plurality of outlets onto the windshield during movement of the blade. A fluid heater can be thermally coupled with the fluid delivered from the fluid source to the plurality of outlets to increase the temperature of the fluid dispersed onto the windshield. The fluid can be sufficiently heated to generate a heated gas.
Public/Granted literature
- US20130036570A1 Surface Wiper System Public/Granted day:2013-02-14
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