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"Height Control Module, Gas Spring Assembly And Method"
Abstract: A gas spring assembly (102, 200) includes a gas spring (122, 202) and a height control module (104, 204). The gas spring includes a first end member (124), a second end member (126) and a flexible wall (128) secured therebetween. The height control module includes a height control system that is operatively associated with the gas spring. The height control system includes a sensor (154, 206), a valve arrangement (156, 208) and a fixed-logic control circuit (158, 210). A suspension system (100) and a method (300) are also included.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
13 December 2011
Publication Number
04/2013
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2020-03-05
Renewal Date
Applicants
1. FIRESTONE INDUSTRIAL PRODUCTS COMPANY LLC
250 WEST 96TH STREET, INDIANAPOLIS, IN 46260, UNITED STATES OF AMERICA
Inventors
1. GRAHAM R. BROOKES
13128 HAZELWOOD COURT, CARMEL, IN 46033, USA
2. LARRY L. LOCKRIDGE
11535 HARLEQUIN LANE, FISHERS, IN 46038, USA
3. ANTHONY E. GAMBRALL
320 NORTH 10TH STREET, NOBLESVILLE, IN 46060, USA
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9780-delnp-2011-Correspondence others-(01-06-2012).pdf | 2012-06-01 |
| 2 | 9780-delnp-2011-GPA.pdf | 2012-07-23 |
| 3 | 9780-delnp-2011-Form-5.pdf | 2012-07-23 |
| 4 | 9780-delnp-2011-Form-3.pdf | 2012-07-23 |
| 5 | 9780-delnp-2011-Form-2.pdf | 2012-07-23 |
| 6 | 9780-delnp-2011-Form-18.pdf | 2012-07-23 |
| 7 | 9780-delnp-2011-Form-1.pdf | 2012-07-23 |
| 8 | 9780-delnp-2011-Drawings.pdf | 2012-07-23 |
| 9 | 9780-delnp-2011-Description (Complete).pdf | 2012-07-23 |
| 10 | 9780-delnp-2011-Correspondence Others.pdf | 2012-07-23 |
| 11 | 9780-delnp-2011-Claims.pdf | 2012-07-23 |
| 12 | 9780-delnp-2011-Abstract.pdf | 2012-07-23 |
| 13 | 9780-delnp-2011-Petition-137-(02-08-2012).pdf | 2012-08-02 |
| 14 | 9780-delnp-2011-Correspondence-Others-(02-08-2012).pdf | 2012-08-02 |
| 15 | 9780-delnp-2011-Assignment-(02-08-2012).pdf | 2012-08-02 |
| 16 | 9780-delnp-2011-Form-3-(17-05-2013).pdf | 2013-05-17 |
| 17 | 9780-delnp-2011-Correspondence Others-(17-05-2013).pdf | 2013-05-17 |
| 18 | 9780-delnp-2011-Form-3-(05-09-2013).pdf | 2013-09-05 |
| 19 | 9780-delnp-2011-Correspondence Others-(05-09-2013).pdf | 2013-09-05 |
| 20 | 9780-delnp-2011-Form-3-(05-03-2014).pdf | 2014-03-05 |
| 21 | 9780-delnp-2011-Correspondence-Others-(05-03-2014).pdf | 2014-03-05 |
| 22 | 9780-delnp-2011-Form-3-(09-03-2016).pdf | 2016-03-09 |
| 23 | 9780-delnp-2011-Correspondence Others-(09-03-2016).pdf | 2016-03-09 |
| 24 | 9780-DELNP-2011-FER.pdf | 2017-10-27 |
| 25 | 9780-DELNP-2011-OTHERS [26-04-2018(online)].pdf | 2018-04-26 |
| 26 | 9780-DELNP-2011-Information under section 8(2) (MANDATORY) [26-04-2018(online)].pdf | 2018-04-26 |
| 27 | 9780-DELNP-2011-FORM-26 [26-04-2018(online)].pdf | 2018-04-26 |
| 28 | 9780-DELNP-2011-FER_SER_REPLY [26-04-2018(online)].pdf | 2018-04-26 |
| 29 | 9780-DELNP-2011-DRAWING [26-04-2018(online)].pdf | 2018-04-26 |
| 30 | 9780-DELNP-2011-COMPLETE SPECIFICATION [26-04-2018(online)].pdf | 2018-04-26 |
| 31 | 9780-DELNP-2011-CLAIMS [26-04-2018(online)].pdf | 2018-04-26 |
| 32 | 9780-DELNP-2011-ABSTRACT [26-04-2018(online)].pdf | 2018-04-26 |
| 33 | 9780-DELNP-2011-Power of Attorney-270418.pdf | 2018-05-03 |
| 34 | 9780-DELNP-2011-Correspondence-270418.pdf | 2018-05-03 |
| 35 | 9780-DELNP-2011-PatentCertificate05-03-2020.pdf | 2020-03-05 |
| 36 | 9780-DELNP-2011-IntimationOfGrant05-03-2020.pdf | 2020-03-05 |
| 37 | 9780-DELNP-2011-RELEVANT DOCUMENTS [30-09-2021(online)].pdf | 2021-09-30 |
Search Strategy
| 1 | 9780-DELNP-2011-SS_11-05-2017.pdf |