Title:
VEHICLE SEAT ASSEMBLY AND SUBASSEMBLIES THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/244763
Kind Code:
A3
Abstract:
Seat assemblies and subassemblies to fluidly actuate seat actuators, such as massage bladders are disclosed. The subassemblies include various valve assemblies to maximize output function while minimizing component quantity and optimizing valve assembly compactness. The valve assemblies provide dual sided linear valves, gate valve matrices, valve output multiplication by shared actuation, fluid circuit control logic to multiplex valve output, and/or three position valves.
Inventors:
BLAIR SAMUEL (US)
ABDELLA DAVID (US)
HALLOCK JOSHUA (US)
BAISCH ASHLEY (US)
MESSINA BENEDICT J (US)
ARIAS RAMON (US)
MIOTTO RONALD L (US)
WELCH JR (US)
WELCH SR (US)
JOHNSON CHRISTOPHER D (US)
SWIKOSKI LISA (US)
WING MITCHELL (US)
KASPERCZYK GRZEGORZ (PL)
MAROUF SALIM (US)
FLETCHER IAN (US)
MUTHYALA SUMANTH (US)
WASHINGTON TYLER (US)
VALENZUELA IBRAHIM (US)
SEVERINSKI PAUL (US)
PATTERSON LOUELLA (US)
PERENY MICHELLE A (US)
BHEEMSHETTY SRIKANTH (IN)
CHAUDHARI JAYANT (IN)
JADHAV AKSHAY (IN)
HALE DAVID (US)
IVANOV VYACHISLAV (US)
PARUSZKIEWICZ WILLIAM (US)
KARGES MARK (US)
ABDELLA DAVID (US)
HALLOCK JOSHUA (US)
BAISCH ASHLEY (US)
MESSINA BENEDICT J (US)
ARIAS RAMON (US)
MIOTTO RONALD L (US)
WELCH JR (US)
WELCH SR (US)
JOHNSON CHRISTOPHER D (US)
SWIKOSKI LISA (US)
WING MITCHELL (US)
KASPERCZYK GRZEGORZ (PL)
MAROUF SALIM (US)
FLETCHER IAN (US)
MUTHYALA SUMANTH (US)
WASHINGTON TYLER (US)
VALENZUELA IBRAHIM (US)
SEVERINSKI PAUL (US)
PATTERSON LOUELLA (US)
PERENY MICHELLE A (US)
BHEEMSHETTY SRIKANTH (IN)
CHAUDHARI JAYANT (IN)
JADHAV AKSHAY (IN)
HALE DAVID (US)
IVANOV VYACHISLAV (US)
PARUSZKIEWICZ WILLIAM (US)
KARGES MARK (US)
Application Number:
PCT/US2023/025483
Publication Date:
January 25, 2024
Filing Date:
June 15, 2023
Export Citation:
Assignee:
LEAR CORP (US)
International Classes:
B60N2/90; A61H9/00; F04B53/10; F15B1/04; F16K31/04; G05D16/20
Foreign References:
| US20170266070A1 | 2017-09-21 | |||
| US20050092168A1 | 2005-05-05 | |||
| US6481418B1 | 2002-11-19 | |||
| US20110227388A1 | 2011-09-22 | |||
| EP3599128A1 | 2020-01-29 | |||
| CN111449930A | 2020-07-28 | |||
| US20180202569A1 | 2018-07-19 | |||
| DE10056235A1 | 2002-05-29 | |||
| US20050256626A1 | 2005-11-17 | |||
| US20170015222A1 | 2017-01-19 | |||
| US20180100520A1 | 2018-04-12 |
Attorney, Agent or Firm:
TURNER, Michael D. et al. (US)
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